Publications

Conference Presentation 2024

  1. Yuka Satomi, Ryo Sugano, Junnosuke Kokubu, Mantaro Imamura, Ayaka Yomoda, Shun Fujii, Satoki Kawanishi, and Takasumi Tanabe, "Low-latency optical communication with microresonator frequency comb as a light source," 14th International Symposium on Photonics and Electronics Convergence (ISPEC 2024), D4, Tokyo (Hybrid), Nov. 26-27 (2024).
  2. Ryo Sugano, Mantaro Imamura, Ayaka Yomoda, Soma Kogure, Junnosuke Kokubu, Shun Fujii, and Takasumi Tanabe, "Low-latency optical communication with microresonator frequency comb as a light source," 14th International Symposium on Photonics and Electronics Convergence (ISPEC2024), P12, Tokyo ( Hybrid), Nov. 26-27 (2024).
  3. Takasumi Tanabe, Riku Imamura, and Shun Fujii "Mode-locking in coupled microresonators using exceptional point modulation," International Workshop on Microcavities and their applications (WOMA24), pp. 25-26, Duendin, Nov. 25-29 (2024). (invited)
  4. Takasumi Tanabe "Dispersion Engineering of High-Q Microresonators," Optica Incubator on Frequency Combs for Chemical, Biological, and Medical Applications, Washington, DC, Oct. 9-11 (2024). (invited)
  5. Ryo Sugano, Ryo Otake, Ryo Nishihata, Shun Fujii, and Takasumi Tanabe, "Edge coupler design for SiN/Si butt coupling integration," 29th Microoptics Conference (MOC2024), 0111, Kaohsing, Sep. 29-Oct. 2 (2024).
  6. Takasumi Tanabe, "Nonlinear Photonics in Dispersion-Controlled High-Q Microresonators," 2024 Optical Microcavity Workshop, Wuhan, Aug. 17-20 ( 2024). (tutorial)
  7. Ryomei Takabayashi, Hikaru Kodama, Koya Tanikawa, Yasuhiro Kakinuma, Takasumi Tanabe, and Shun Fuji, "Dispersion Engineering of Crystalline Microresonators for Optical Frequency Comb Generation beyond C-band," The 16th Pacific Rim Conference on Lasers and Electro-Optics (CLEO-PR 2024), Mo 1E-4, Incheon, Aug. 4-9 (2024).
  8. Mantaro Imamura, Ayaka Yomoda, Koya Tanikawa, Soma Kogure, Ryo Sugano, Satoki
    Kawanishi, Shun Fujii, and Takasumi Tanabe, "Transmission in the 300 GHz Band using a Soliton Comb," The 16th Pacific Rim Conference on Lasers and Electro -Optics (CLEO-PR 2024), Mo2I-3, Incheon, Aug. 4-9 (2024).
  9. Takasumi Tanabe, Riku Imamura, and Shun Fujii, "Mode-locking induced by exceptional point proximity in coupled microresonators," The 16th Pacific Rim Conference on Lasers and Electro-Optics (CLEO-PR 2024), We1B-1, Incheon, Aug. 4-9 (2024). (invited)
  10. Shun Fujii, Koshiro Wada, Soma Kogure, Hajime Kumazaki, and Takasumi Tanabe, "Mechanical Actuation of Kerr Soliton Microcombs in Ultrahigh-Q Crystalline Microresonators," The 16th Pacific Rim Conference on Lasers and Electro-Optics (CLEO-PR 2024), We1B-3, Incheon, Aug. 4-9 (2024).
  11. Hayato Matsuyama, Atsushi Takano, Riku Imamura, Heng Wang, Shun Fujii, and Takasumi Tanabe, "Towards Deterministic Perfect Soliton Crystals in Microtoroids with Saturable Absorption," The 16th Pacific Rim Conference on Lasers and Electro-Optics (CLEO-PR 2024), P1-064, Incheon, Aug. 4-9 (2024 ).
  12. Yusei Tanto, Ayaka Yomoda, Junnosuke Kokubu, Ryo Sugano, and Takasumi Tanabe, "Demonstration of Nighttime Thermoelectric Power Generation with Radiative Cooling
    Utilizing Low-cost Commercial Materials," The 16th Pacific Rim Conference on Lasers and Electro-Optics (CLEO-PR 2024), P1-036, Incheon, Aug. 4-9 ( 2024).
  13. Yuta Mototani, Shun Fujii, Shota Kimura, Yosuke Hashimoto, Tomoya Yamakawa, Riku Imamura, and Takasumi Tanabe, "Soliton Comb Generation using a Small Prism Coupling Module," The 16th Pacific Rim Conference on Lasers and Electro-Optics (CLEO-PR 2024), P3-073, Incheon, Aug. 4-9 (2024).
  14. Ryo Otake, Riku Imamura, Shun Fujii, and Takasumi Tanabe, "Pulse formation in the Stokes region through dispersion tailoring in silica microresonators ," Nonlinear Photonics (NP2024), JTu1A.40, Quebec, Jul. 28-Aug. 1 (2024).
  15. Takasumi Tanabe, Junnosuke Kokubu, Ryo Sugano, and Jinwei Zhang, "A Compact Silicon Photonic Crystal Spectrometer with Unprecedented Resolution," 14 th Conference on Metamaterials, Photonic Crystals and Plasmonics (META2024), 4A4-4, Toyama, Jul. 16-19 (2024). (invited)
  16. Takasumi Tanabe, Koya Tanikawa, Manto Imamura, Ayaka Yomoda, Satoki Kawanishi, and Shun Fujii, "Photonic filter in the 300 GHz band with SiN microresonator frequency comb," The 10th International Conference on Antennas and Electromagnetic Systems (AES2024), 239, Rome, June 25-28 (2024). (invited)
  17. Ayaka Yomoda, Mantaro Imamura, Koya Tanikawa, Soma Kogure, Ryo Sugano, Shun Fujii, Satoki Kawanishi, and Takasumi Tanabe, "Small-error transmission and filter operation at 300 GHz using dissipative Kerr soliton frequency comb," CLEO:2024, SM1P.2, North Carolina, May 5-10 (2024).
  18. Riku Imamura, Shun Fujii, Ayata Nakashima, and Takasumi Tanabe, "Vicinity of exceptional point-induced mode-locking in coupled microresonators," CLEO:2024, STu3Q.4, North Carolina, May 5-10 (2024).
  19. Deniz Lemcke, David Moreno, Shun Fujii, Ayata Nakashima, Atsushi Uchida, and Takasumi Tanabe, "Study on Chaos Synchronization of Cascaded Microresonator Optical Frequency Combs," CLEO:2024, JW2A.24, North Carolina, May 5-10 (2024).
  20. Mantaro Imamura, Ayaka Yomoda, Koya Tanikawa, Soma Kogure, Ryo Sugano, Satoki Kawanishi1 , Shun Fujii, and Takasumi Tanabe, "Transmission experiment of a , 300 GHz wave generated by using a soliton comb," The 13th Advanced Lasers and Photon Sources (ALPS2024), ALPS14-06, Yokohama, Apr. 22-26 (2026). of a , 300 GHz wave generated by using a soliton comb," The 13th Advanced Lasers and Photon Sources (ALPS2024), ALPS14-06, Yokohama, Apr. 22-26 (2024).
  21. Ryomei Takabayashi, Hikaru Kodama, Yasuhiro Kakinuma, Takasumi Tanabe, and Shun Fujii, "Dispersion engineering of high-q crystalline microresonators for microcomb generation beyond a telecom C-band," The 13th Advanced Lasers and Photon Sources (ALPS2024), ALPSp2-41, Yokohama, Apr. 22-26 (2024). Yokohama, Apr. 22-26 (2024).
  22. Yuta Motoya, Shun Fujii, Shota Kimura, Yosuke Hashimoto, Tomoya Yamakawa, Riku Imamura, and Takazumi Tanabe, "Soliton Comb Generation Using Small Prism Coupled Module," 71st Spring Meeting of Japan Society of Applied Physics, 22p-13N-2, Setagaya Campus, Tokyo Metropolitan University (hybrid), March 22-25, 2024.
  23. Mantaro Imamura, Ayaka Yomota, Koya Tanigawa, Souma Kigure, Ryo Kanno, Goki Kawanishi, Shun Fujii, and Takazumi Tanabe, "Transmission of 300GHz Signal Using Soliton Comb," 71st Spring Meeting of Japan Society of Applied Physics, 23a-P03-11, Setagaya Campus, Tokyo Metropolitan University (hybrid), March 22-25, 2024.
  24. Hayato Matsuyama, Atsushi Takano, Riku Imamura, Shun Fujii, and Takazumi Tanabe, "Study on Graphene Transfer to Silicatroid Cavity," The 23rd Laser Society of Japan Tokyo Section Meeting, Ps020, Tokai University Shinagawa Campus, March 12, 2024.
  25. Yusei Tando, Ayaka Shikata, Junnosuke Kokubun, Ryo Kanno, and Takazumi Tanabe, "Nocturnal Thermoelectric Generation Using Radiative Cooling with Inexpensive Commercial Materials," The 23rd Laser Society of Japan Tokyo Section Meeting, Ps017, Tokai University Shinagawa Campus, March 12, 2024.
  26. Goki Kawanishi, Mantaro Imamura, Ayaka Yomota, Yukiya Tanigawa, Soma Kogure, Ryo Kanno, Shun Fujii, and Takazumi Tanabe, "300 GHz generation and transmission experiment using microcomputer," 2024 IEICE General Conference, C-14-07, Hiroshima University Higashi-Hiroshima Campus, March 4-8, 2024.
  27. T. Tanabe, "Fundamentals and Prospects of Microcomb Light Source Technology," 44th Annual Conference of the Laser Society of Japan, S05-17p-IX-07, Plaza Heisei, National Museum of Emerging Science and Innovation and Tokyo International Exchange Center, January 16-19, 2024.(Invited lecture)
  28. Ryoaki Takabayashi, Yoh Kodama, Yasuhiro Kakinuma, Takazumi Tanabe, and Shun Fujii, "Cavity Dispersion Control by Precision Machining Toward Wavelength Expansion of Microcomb," 44th Annual Conference of the Laser Society of Japan, F02-18p-IV-04, National Museum of Emerging Science and Innovation, Tokyo, Plaza Heisei, January 16-19, 2024.
  29. Jianwei Zhang, Ryo Sugano, Junnosuke Kokubu, and Takasumi Tanabe, "Performance Analysis of a Reconstructive Spectrometer Using Random Photonic Crystal Waveguides by Changing Geometry Parameters," 44th Annual Meeting of the Laser Society of Japan, F02-18p-IV-05, National Museum of Emerging Science and Innovation, Plaza Heisei, Tokyo, January 16-19, 2024.
  30. Ryo Kanno, Ryo Ohtake, Ryo Nishibata, Shun Fujii, and Takazumi Tanabe, "SiN/Si Heterogeneous Material Accumulation by Bat Coupling," 44th Annual Conference of the Laser Society of Japan, F02-18p-IV-06, National Museum of Emerging Science and Innovation, Tokyo, Plaza Heisei, January 16-19, 2024.
  31. Riku Imamura, Shun Fujii, and Takazumi Tanabe, "Theoretical demonstration of coupled-cavity passive mode-locked lasers near an exceptional point," 44th Annual Conference of the Laser Society of Japan, F02-18p-IV-07, Plaza Heisei, National Museum of Emerging Science and Innovation, Tokyo, January 16-19, 2024. (Award for Encouragement Lecture)
  32. Mantaro Imamura, Ayaka Yomota, Yukiya Tanigawa, Souma Kigure, Goki Kawanishi, Shun Fujii, and Takazumi Tanabe, "Generation of Soliton Comb by SiN Resonator and its Application to 300 GHz THz Communications," 44th Annual Conference of the Laser Society of Japan, P01-18p-P-35, Plaza Heisei, National Museum of Emerging Science and Innovation and Tokyo International Exchange Center. January 16-19, 2024.
  1. Ryo Sugano, Junnosuke Kokubu, Ryo Otake, Ryo Nishihata, Shun Fujii, and Takasumi Tanabe, "SiN/Si hybrid integration via inversed taper edge coupler," 13th International Symposium on Photonics and electronics Convergence (ISPEC2023), P-31, Tokyo, Nov. 1-2 (2023).
  2. Soma Kogure, Shun Fujii, and Takasumi Tanabe "Sudden broadening of the linewidth in a modulation instability comb," 13th International Symposium on Photonics and electronics Convergence (ISPEC2023), P-32, Tokyo, Nov. 1-2 (2023).
  3. Ayaka Yomoda, Ryo Sugano, Wakana Kubo, and Takasumi Tanabe, "Thermoelectric conversion using nanostructure," The 12th Asia-Pacific Laser Symposium ( APLS2023), PDW-01, Hakodate, Sep. 4-7 (2023).
  4. Tomoya Yamakawa, Yuta Mototani, Shota Kimura, Yosuke Hashimoto, Tomohiro Araki, Shun Fujii, Takasumi Tanabe, "Study on the temperature characteristics of prismatic coupling in microcavity," The 12th Asia-Pacific Laser Symposium (APLS2023), PDW-02, Hakodate, Sep. 4-7 (2023).
  5. Ryomei Takabayashi, Shun Fujii, and Takasumi Tanabe, "Dispersion engineering of crystalline whispering-gallery microresonators for mid-infrared frequency comb generation," The 12th Asia-Pacific Laser Symposium (APLS2023), PDW-03, Hakodate, Sep. 4-7 (2023).
  6. Ryo Sugano, Ryo Otake, Ryo Nishihata, Shun Fujii, and Takasumi Tanabe, "SiN/Si Heterogeneous Integration with Butt-coupling," The 12th Asia-Pacific Laser Symposium (APLS2023), PDW-05, Hakodate, Sep. 4-7 (2023).
  7. Ryo Sugano, Ryo Otake, and Takasumi Tanabe, "SiN/Si Hybrid Integration with Edge Couplers by Butt-coupling," Progress In Electromagnetics Research Symposium (PIERS2023), 1A4a-13:30, Prague, Jul. 3-6 (2023).
  8. Shun Fujii, Koshiro Wada, Hajime Kumazaki, Soma Kogure, and Takasumi Tanabe, "Extending Spectral Tunability of Soliton Microcombs in Ultrahigh-Q Microresonators," Progress In Electromagnetics Research Symposium (PIERS2023), 1A4-11:10, Prague, Jul. 3-6 (2023).
  9. Koya Tanikawa, Shun Fujii, Soma Kogure, Hajime Kumazaki, Satoki Kawanishi, and Takasumi Tanabe, "Generation of 300-GHz Terahertz Waves with Microresonator Frequency Combs," Progress In Electromagnetics Research Symposium (PIERS2023), 1A4-09:45, Prague, Jul. 3-6 (2023).
  10. Deniz Lemcke, David Moreno, Shun Fujii, Ayata Nakashima, Atsushi Uchida, and Takasumi Tanabe, "Assessment of the Feasibility of Employing Chaos Synchronization in Two Cascaded Microresonators for Secure Data Transmission," 2023 Conference on Lasers and Electro-Optics/Europe - European Quantum Electronics Virtual Conferences (CLEO/Europe-EQEC 2023), CD-P.17, Munich, Jun. 26-30 (2023).
  11. Riku Imamura, Shun Fujii, Ayata Nakashima, and Takasumi Tanabe, "Mode-locking System of Coupled Microcavities with Gain and Nonlinear Loss," 2023 Conference on Lasers and Electro-Optics/Europe - European Quantum Electronics Virtual Conferences (CLEO/Europe-EQEC 2023), CK-P.26, Munich, Jun. 26-30 (2023). 26-30 (2023).
  12. Koya Tanikawa, Shun Fujii, Soma Kogure, Shuya Tanaka, Shun Tasaka, Koshiro Wada, Hajime Kumazaki, Satoki Kawanishi, and Takasumi Tanabe, "Field demonstration of multi-wavelength optical transmission with microresonator frequency combs," 2023 Conference on Lasers and Electro-Optics/Europe - European Quantum Electronics Virtual Conferences (CLEO/Europe-EQEC 2023), CI-8.3, Munich, Jun. 26-30 (2023).
  13. Takasumi Tanabe, "Low threshold mode-locking close at an exceptional point in coupled microcavities," International Conference on Antennas and Electromagnetic Systems (AES2023), 2A7(14:40), Torremolinos, Jun. 5-8 (2023). (invited)
  14. Koya Tanikawa, Shun Fujii, Shuya Tanaka, Shun Tasaka, Koshiro Wada, Soma Kogure, Hajime Kumazaki, Satoki Kawanishi, and Takasumi Tanabe, "Field Demonstration of Low-Latency Massively Parallel Communication with Microresonator Frequency Comb," CLEO:2023, STu4G.2, San Jose, May 7-12 (2023).
  15. Riku Imamura, Shun Fujii, Ayata Nakashima, and Takasumi Tanabe, "Passive Mode-Locking Without a Saturable Absorber Using a Coupled Microresonator," CLEO:2023, JW2A.95, San Jose, May 7-12 (2023).
  16. Junnosuke Kokubu, Ryo Sugano, Minoru Ohtsuka, Nobuyuki Yokoyama, Makoto Okano, and Takasumi Tanabe, "Small Spectrometer With Extremely High- Resolution (0.07 nm) Realized With an Improved Reconstruction Algorithm," CLEO:2023, STh4G.7, San Jose, May 7-12 (2023).
  17. Atsushi Takano, Ayata, Nakashima, Riku Imamura, Shun Fujii, and Takasumi Tanabe, "Graphene transfer on a microsphere cavity for ultra-compact mode- locked laser," The 12th Advanced Lasers and Photon Sources (ALPS2023), ALPSp2-40, Yokohama, Apr. 18-21 (2023).
  18. Deniz Lemcke, David Moreno, Shun Fujii, Ayata Nakashima, Atsushi Uchida, and Takasumi Tanabe, "Evaluation of chaos synchronization in two cascaded microresonators," The 12th Advanced Lasers and Photon Sources (ALPS2023), ALPSp2-32, Yokohama, Apr. 18-21 (2023).
  19. Riku Imamura, Shun Fujii, Ayata Nakashima, and Takasumi Tanabe, "Numerical analysis of mode-locked regime in a coupled microresonator system," The 12 th Advanced Lasers and Photon Sources (ALPS2023), ALPS19-03, Yokohama, Apr. 18-21 (2023).
  20. Koya Tanikawa, Soma Kogure, Shun Fujii, Hajime Kumazaki, Satoki Kawanishi, and Takasumi Tanabe, "Generation of 300-GHz Terahertz Waves with Dissipative Kerr Soliton Microresonator Frequency Combs," The 12th Advanced Lasers and Photon Sources (ALPS2023), ALPS5-03, Yokohama, Apr. 18-21 ( 2023).
  21. Takasumi Tanabe, "Microresonator frequency combs for ultra-low latency optical communication for Beyond 5G and 6G applications," pLED International symposium 2023: Exploring Invisible Light Technology, S-3, Tokushima, May 4-5 (2023). (invited)
  22. David Moreno, Shun Fujii, Ayata Nakashima, Atsushi Uchida, Pablo Sanchis, and Takasumi Tanabe, "Synchronization of microresonator frequency combs in chaotic regime," SPIE Photonics West 2023, 12407-19, San Fransisco, Jan. 28-Feb. 2 (2023). [Proc. SPIE, Vol. 12407, 1240708 (2023)]
  23. Mantaro Imamura, Ayaka Yomota, Koya Tanigawa, Souma Kigure, Ryo Kanno, Goki Kawanishi, Shun Fujii, and Takazumi Tanabe, "Generation of Soliton Comb by SiN Resonator and Transmission of 300GHz Signal," Advanced Terahertz Science X, P-11, Research Institute of Electrical Communication, Tohoku University, Nano Spin Research Building, 2023 December 20-21.
  24. Takazumi Tanabe, "Applications and Prospects of Integrated Optical Frequency Comb - Toward Information and Communication Applications of Optical Frequency Comb," Photonic Device Workshop 2023, Session 6-2, Japan Society for the Promotion of Machine Industry, December 8, 2023. (Invited talk)
  25. Ayaka Yomoda, Mantaro Imamura, Koya Tanikawa, Soma Kogure, Ryo Sugano, Shun Fujii, Satoki Kawanishi, and Takasumi Tanabe, "Generation of low-noise terahertz waves using soliton combs and their application to highspeed wireless communications," Photonic Device Workshop 2023, P-36, Japan Society for the Promotion of Machine Industry, December 8, 2023. December 8, 2023. (Invited talk)
  26. Takazumi Tanabe and Shun Fujii, "Introduction to Micro Optical Comb," Optics & Photonics Japan (OPJ2023), 29pGS2, Hokkaido University, November 27-29, 2023. (Invited talk)
  27. Ryoaki Takabayashi, Takazumi Tanabe, and Shun Fujii, "Dispersion control for mid-infrared microcomb generation by WGM microcavity," 84th Japan Society of Applied Physics Fall Meeting, 21p-P14-3, Kumamoto Castle Hall, September 19-23, 2023. (Poster Award)
  28. Shun Fujii, Koshiro Wada, Soma Kigure, and Takazumi Tanabe, "Machine-Driven Soliton Microcomputer with Ultra-High Q Micro Optical Resonators," 84th Japan Society of Applied Physics Fall Meeting, 22p-B204-3, Kumamoto Castle Hall, September 19-23, 2023.
  29. Soma Kogure, Shun Fujii, and Takazumi Tanabe, "Effects of Pump Power and Detuning on Linewidth in Microcomputers," 84th Japan Society of Applied Physics Fall Meeting, 22p-B204-4, Kumamoto Castle Hall, September 19-23, 2023.
  30. Shun Fujii, Koshiro Wada, Ryo Kanno, Motoi Kumazaki, Soma Kogure, Yuichiro Kato, and Takazumi Tanabe, "Wide range precision tuning of soliton microcomb," 70th Spring Meeting of Japan Society of Applied Physics, 18p-A501-12, Sophia University Yotsuya Campus (hybrid), March 15-18, 2023.
  31. Ryo Kanno, Ryo Ohtake, and Takazumi Tanabe, "Coupling efficiency of SiN/Si integration for chip-scale transmitter," 70th Spring Meeting of Japan Society of Applied Physics, 17p-PA05-3, Yotsuya Campus, Sophia University (hybrid), March 15-18, 2023.
  32. Junnosuke Kokubu, Ryo Kanno, and Takazumi Tanabe, "A Study on High Performance of Reconstructed Spectrometer Using Photonic Crystal Waveguide with Randomness," 70th Spring Meeting of Japan Society of Applied Physics, 15p-PB05-8, Yotsuya Campus, Sophia University (hybrid), March 15-18, 2023.
  33. Ayaka Yomota, Ryo Kanno, and Takazumi Tanabe, "Study on Thermoelectric Power Generation by Radiative Cooling with Nanostructures," 70th Spring Meeting of Japan Society of Applied Physics, 15p-PB06-12, Yotsuya Campus, Sophia University (hybrid), March 15-18, 2023.
  34. D. Lemcke, D. Moreno, S. Fujii, A. Nakashima, A. Uchida, and T. Tanabe, "Analysis of Chaos Synchronization of Microresonator Frequency Combs," The 70th JSAP Spring Meeting 2023, 15a-A305-6, Yotsuya Campus of Sophia University (Hybrid), March 15-18, 2023.
  35. Koya Tanigawa, Shun Fujii, Soma Kigure, Shun Tasaka, Tsunaya Tanaka, Koshiro Wada, Motoi Kumazaki, Goki Kawanishi, and Takazumi Tanabe, "Multi-wavelength field transmission using optical frequency comb with micro optical resonator," IEICE General Conference, B-8-15, Shibaura Institute of Technology (Omiya Campus), March 7-10, 2023.
  36. Ayaka Yomota, Ryo Kanno, Wakana Kubo, and Takazumi Tanabe, "Study on Thermoelectric Power Generation by Radiative Cooling Effect of Nanostructures," 22nd Laser Society of Japan Tokyo Section Meeting, Tokai University Takanawa Campus, March 3, 2023.
  1. A. Nakashima, S. Fujii, R. Imamura, and T. Tanabe, "Saturable Absorber Embedded Microcavity for a Perfect Soliton Crystal," 12th International Symposium on Photonics and Electronics Convergence (ISPEC2022), P-10, Tokyo (Hybrid), Dec. 1-2 (2022).
  2.  K. Tanikawa, S. Fujii, S. Tanaka, S. Tasaka, K. Wada, S. Kogure, H. Kumazaki, S. Kawanishi, and T. Tanabe, "Field demonstration of low-latency optical transmission with soliton microcombs," 12th International Symposium on Photonics and Electronics Convergence (ISPEC2022), P-21, Tokyo (Hybrid), Dec. 1-2 (2022).
  3. R. Sugano, R. Nishihata, and T. Tanabe, "Impedance and mode matching for high-efficiency Si/SiN waveguides coupling," 12th International Symposium on Photonics and Electronics Convergence (ISPEC2022), P-22, Tokyo (Hybrid), Dec. 1-2 (2022).
  4. S. Sugawara, S. Fujii, H. Kumazaki, and T. Tanabe, "Experimental measurement of Raman comb stability and mutual coherence in silica rod microresonator," 12th International Symposium on Photonics and Electronics Convergence (ISPEC2022), P-24, Tokyo (Hybrid), Dec. 1-2 (2022).
  5. S. Kogure, S. Fujii, H. Kumazaki, S. Sota, and T. Tanabe, "Effect of detuning on RF beat note in modulation instability comb," 12th International Symposium on Photonics and Electronics Convergence (ISPEC2022), P-25, Tokyo (Hybrid), Dec. 1-2 (2022).
  6. T. Tanabe, "Microresonator frequency combs for ultra-low latency optical communication," 12th International Symposium on Photonics and Electronics Convergence (ISPEC2022), D-4, Tokyo (Hybrid), Dec. 1-2 (2022).
  7. S. Kogure, S. Fujii, H. Kumazaki, S. Sota, Y. Hashimoto, Y. Kobayashi, T. Araki, and T. Tanabe, "Effect of detuning on noise characteristics in a microcomb-based light source," Conference on Lasers and Electro-Optics Pacific Rim 2022 (CLEO-PR 2022), CThP8F-03, Sapporo (Hybrid), Jul. 31-Aug. 5 (2022).
  8. R. Imamura, Y. Tate, A. Nakashima, K. Nagashima, S. Fujii, and T. Tanabe, "Mode-locked Operation in a Coupled Microresonator System with Gain and Nonlinear Loss," Conference on Lasers and Electro-Optics Pacific Rim 2022 (CLEO-PR 2022), CThA8C-03, Sapporo (Hybrid), Jul. 31-Aug. 5 (2022).
  9. R. Sugano, S. Jin, J. Hofs, K. Yube, K. Nagashima, T. Kodama, and T. Tanabe, "Low-cost photonic crystal spectrometer using up-conversion," Conference on Lasers and Electro-Optics Pacific Rim 2022 (CLEO-PR 2022), CFP8I-01, Sapporo (Hybrid), Jul. 31-Aug. 5 (2022).
  10. K. Tanikawa, S. Tasaka, S. Fujii, S. Tanaka, H. Kumazaki, K. Wada, S. Kogure, S. Kawanishi, and T. Tanabe, "FEC-free dense WDM transmission with Kerr soliton microcombs in crystalline MgF2 microresonators," Conference on Lasers and Electro-Optics Pacific Rim 2022 (CLEO-PR 2022), CThA8C-04, Sapporo (Hybrid), Jul. 31-Aug. 5 (2022).
  11. S. Sugawara, S. Fujii, H. Kumazaki, S. Sota, and T. Tanabe, "Experimental investigation of Raman comb formation and stability in a silica microrod resonator," Nonlinear Photonics (NP 2022), NpTh2G.4, Maastricht (Hybrid), Jul. 24-28 (2022).
  12. T. Tanabe, T. Kodama, and R. Sugano, "Enhancing the wavelength resolution of a chirped photonic crystal waveguide based spectrometer by employing fabrication error," The 12th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2022), 2A3-11:20, Torremolinos (Hybrid), Jul. 19-22 (2022) (invited).
  13. T. Tanabe, S. Kogure, and S. Fujii, "Integrated microresonator frequency comb source for massive-parallel optical communication," 8th International Conference on Antennas and Electromagnetic Systems (AES 2022), 1A3-2, Marrakesh (Hybrid), May 24-27 (2022). (invited).
  14. T. Kodama, R. Sugano, J. Hofs, M. Ohtsuka, M. Seki, N. Yokoyama, M. Okano, and T. Tanabe, "Multi-wavelength reconstruction in a compact (< 0.1 nm) high-resolution (< 0.1 nm) random photonic crystal spectrometer," CLEO:2022, SM3K.6, San Jose (Hybrid), May 15-20, 2010. mm) high-resolution (< 0.1 nm) random photonic crystal spectrometer," CLEO:2022, SM3K.6, San Jose (Hybrid), May 15-20 (2022).
  15. S. Fujii, K. Wada, S. Kogure, H. Kumazaki, and T. Tanabe, "Active Thermal Tuning of a Soliton Frequency Comb in a Crystalline Optical Microresonator," CLEO:2022, JW3B.87, San Jose (Hybrid), May 15-20 (2022).
  16. S. Sugawara, S. Fujii, S. Sota, and T. Tanabe, "Stability and mutual coherence measurement of Raman microcomb in a silica WGM microresonator," CLEO:2022, FTu4J.3, San Jose (Hybrid), May 15-20 (2022).
  17. A. Nakashima, S. Fujii, R. Imamura, K. Nagashima, and T. Tanabe, "Deterministic Generation of Perfect Soliton Crystal Assisted by Saturable Absorption," CLEO:2022, SW5H.4, San Jose (Hybrid), May 15-20 (2022).
  18. S. Sota, K. Handa, T. Tanabe, Y. Uzawa, K. Furusawa, and N. Sekine, "Frequency comb generation in a silicon nitride microring resonator fabricated by using hot-wire CVD method," CLEO:2022, STh2F.5, San Jose (Hybrid), May 15-20 (2022).
  19. S. Kogure, T. Ohtsuka, S. Fujii, H. Kumazaki, S Tanaka, Y. Hashimoto, Y. Kobayashi, T. Araki, K. Furusawa, N. Sekine, and T. Tanabe, "FEC-free optical data transmission with a chip-integrated microresonator frequency comb source," CLEO:2022, STh4K.2, San Jose (Hybrid), May 15-20 (2022).
  20. S. Sugawara, S. Fujii, H. Kumazaki, S. Sota, and T. Tanabe, "Stability measurements of microresonator Raman combs," The 11th Advanced Lasers and Photon Sources (ALPS2022), ALPS7-01, Yokohama (Hybrid), Apr. 18-21 (2022).
  21. S. Kogure, S. Fujii, H. Kumazaki, S. Sota, Y. Hashimoto3, Y. Kobayashi, T. Araki, and T. Tanabe, "Detuning dependence of beat noise in a microresonator frequency comb source," The 11th Advanced Lasers and Photon Sources (ALPS2022), ALPS7-02, Yokohama (Hybrid), Apr. 18-21 (2022).
  22. K. Tanikawa, S. Tasaka, K. Wada, S. Kogure, S. Tanaka, S. Fujii, H. Kumazaki, S. Kawanishi, and T. Tanabe, "Microresonator frequency comb for wavelength division multiplexing communications at 20-GHz channel spacing," ALPS7-03, Yokohama (Hybrid), Apr. 18-21 (2022).
  23. T. Kodama, R. Sugano, J. Hofs, S. Jin, M. Ohtsuka, M. Seki, N. Yokoyama, M. Okano, and T. Tanabe, "Development of a photonic crystal spectrometer using randomness for multi-wavelength analysis," ALPS7-04, Yokohama (Hybrid), Apr. 18-21 (2022).
  24. T. Tanabe, S. Fujii, S. Kogure, and S. Kawanishi, "Microresonator Frequency Combs Generated by MgF2 Crystalline Microresonator and SiN Microring for Telecom Applications," The 43rd Photonics and Electromagnetics Research Symposium (PIERS 2021), 2A7b-5, Hangzhou (hybrid), Apr. 25-29 (2022). (invited)
  25. T. Tanabe, "Ultrahigh-Q crystalline whispering gallery mode microcavity fabricated with mechanical machining," 6th International Workshop on Microcavities and Their Applications (WOMA 2022), Hong Kong (hybrid), Feb. 7-9 (2022). (invited)
  26. T. Tanabe, "Research and Development on Application of Microcomb Light Source to High-Speed Optical Transmission System," Strategic Information and Communications R&D Seminar, Presentation 1, Online, December 16, 2022.
  27. T. Tanabe, "Microcoms for ultra-low latency parallel optical communications," ICT Innovation Forum 2022, Special Lecture 2, Online, December 14, 2022.
  28. Soma Kigure, Shun Fujii, Motoi Kumazaki, Shota Soda, and Takazumi Tanabe, "Relationship between detuning and linewidth in modulation unstable com," Photonic Device Workshop 2022, P-(5), Japan Society for the Promotion of Machine Industry, December 8-9, 2022.
  29. Ryo Kanno, Ryo Nishibata, and Takazumi Tanabe, "Waveguide Design of SiN/Si Integration Using Edge Coupler," Photonic Device Workshop 2022, P-(6), Japan Society for the Promotion of Machine Industry, December 8-9, 2022.
  30. Riku Imamura, Shun Fujii, Ayata Nakajima, and Takazumi Tanabe, "Numerical Solution for Mode-Locked Operation in a Microcavity Coupled System with Gain and Nonlinear Loss," 83rd Japan Society of Applied Physics Fall Meeting, 22a-C206-6, Tohoku University Kawauchi Kita Campus (hybrid), September 20-23, 2022.
  31. Soseito Sugawara, Shun Fujii, Shota Soda, and Takazumi Tanabe, "Evaluation of the Stability of Raman Combs in Silica WGM Microcavities," 69th Spring Meeting of the Japan Society of Applied Physics, 24a-D315-6, Sagamihara Campus (hybrid), Aoyama Gakuin University, March 22-26, 2022.
  32. Riku Imamura, Takeshi Jianyuzu, Shun Fujii, Ayata Nakajima, Keigo Nagashima, and Takazumi Tanabe, "Mode-locked operation in a micro optical resonator coupled system with gain and nonlinear absorption," 69th Spring Meeting of Japan Society of Applied Physics, 24a-D315-7, Sagamihara Campus, Aoyama Gakuin University (hybrid), March 22-26, 2022.
  33. Soma Kogure, Shun Fujii, Motoi Kumazaki, Shota Soda, Yosuke Hashimoto, Yuta Kobayashi, Tomohiro Araki, and Takazumi Tanabe, "Relationship between Detuning and Noise in Microcomputer," 69th Spring Meeting of Japan Society of Applied Physics, 22a-E303-1, Sagamihara Campus, Aoyama Gakuin University (hybrid), March 22-26, 2022 . 3.
  34. Shota Soda, Koichiro Handa, Takazumi Tanabe, Yoshinori Uzawa, Kentaro Furusawa, Norihiko Sekine, "Observation of parametric oscillation by SiN ring resonator using hot-wire CVD method," 69th Spring Meeting of Japan Society of Applied Physics, 22a-E303-2, Sagamihara Campus, Aoyama Gakuin University (hybrid), 2022 March 22-26, 2022.
  35. Koya Tanigawa, Shun Tasaka, Koshiro Wada, Soma Kogure, Tsunaya Tanaka, Shun Fujii, Motoi Kumazaki, Goki Kawanishi, and Takazumi Tanabe, "Optical frequency comb with MgF2 micro optical resonator applied to wavelength division multiplexing communications," 69th Spring Meeting of Japan Society of Applied Physics, 22a-D215-9, Sagamihara Campus, Aoyama Gakuin University (hybrid). March 22-26, 2022.
  36. Takumasa Kodama, Ryo Kanno, H. Jocelyn, Seyi Kim, Minoru Otsuka, Miyoshi Seki, Nobuyuki Yokoyama, Makoto Okano, and Takazumi Tanabe, "Multi-wavelength analysis using random photonic crystal waveguides," 69th Spring Meeting of Japan Society of Applied Physics, 24a-E301-10, Sagamihara Campus, Aoyama Gakuin University (hybrid), 2022 March 22-26, 2022.
  37. Shun Fujii, Koshiro Wada, Soma Kogure, Motoi Kumazaki, Yasuhiro Kakinuma, and Takazumi Tanabe, "Generation and Precise Control of High Repetition Rate Soliton Microcombs by High-Q Micro Optical Resonators," 42nd Annual Conference of the Laser Society of Japan, B03-12p-II-04, held online, January 12-14, 2022.
  38. Riku Imamura, Shun Fujii, Soma Kigure, and Takazumi Tanabe, "Optical frequency comb generated by micro optical resonators and application development of WGM laser," 42nd Annual Conference of the Laser Society of Japan, E09-12a-V-01, held online, January 12-14, 2022. (invited lecture)
  1. S. Sugawara, S. Tanaka, S. Fujii, H. Kumazaki, S. Tasaka, S. Kawanishi, and T. Tanabe, "Optical transmission using Stokes light," International Symposium on Novel maTerials and quantum Technologies (ISNTT2021), S08-4, online, Dec. 14-17 (2021).
  2. S. Kogure; T. Ohtsuka; S. Fujii; H. Kumazaki, K. Wada, Y. Hashimoto, Y. Kobayashi, T. Araki, K. Furusawa, N. Sekine, and T. Tanabe, "Comparison of microcomb-based light sources for optical data transmission," Frontiers in Optics + Laser Science (FiO/FS 2021), FM1B.1, online, Oct. 31-Nov. 4 (2021).
  3. R. Imamura, K. Nagashima, and T. Tanabe, "Measurement of saturable absorption behavior of CNT/PDMS coated high-Q microcavity towards mode-locking of Er-doped laser," 11th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META2021), Warsaw, Jul. 20-23 (2021). (invited)
  4. R. Imamura, A. Nakashima, K. Nagashima, T. S. L. P. Suzuki, R. Ishida, S. Fujii, and T. Tanabe, "Design of a Passively Mode-locked Microlaser with an Er-doped Microcavity and Carbon Nanotubes," Conference on Lasers and Electro-Optics - European Quantum Electronics Conference (CLEO/Europe - EQEC 2021), CF-4.6, online, Jun. 21-25 (2021).
  5. S. Tanaka, S. Fujii, K. Wada, H. Kumazaki, S. Kogure, S. Tasaka, T. Ohtsuka, S. Kawanishi, and T. Tanabe, "Optical Data Transmission with a Dissipative Kerr Soliton in an Ultrahigh q MgF2 Microresonator," Conference on Lasers and Electro-Optics - European Quantum Electronics Conference (CLEO/Europe - EQEC 2021), CI-1.4, online, Jun. 21-25 (2021).
  6. A. Nakashima, S. Fujii, R. Imamura, K. Nagashima, and T. Tanabe, "Stable formation of multiple solitons in an optical microresonator assisted by saturable absorption," CLEO:2021, SW4A.3, online, May 9-14 (2021).
  7. S. Kogure, T. Ohtsuka, S. Fujii, H. Kumazaki, K. Wada, Y. Hashimoto, Y. Kobayashi, T. Araki, K. Furusawa, N. Sekine, and T. Tanabe, "Optical data transmission with a microresonator-based comb source," International Conference on Nano-photonics and Nano-optoelectronics (ICNN2021), ICNN-6-02, online, Apr. 19-21 (2021).
  8. S. Tanaka, S. Fujii, K. Wada, H. Kumazaki, S. Kogure, S. Tasaka, T. Ohtsuka, S. Kawanishi, and T. Tanabe, "Optical data transmission with a dissipative Kerr soliton in an ultrahigh-Q MgF2 microresonator," The 10th Advanced Lasers and Photon Sources (ALPS2021), ALPS-P-19, online, Apr. 19-21 (2021).
  9. S. Sugawara, S. Tanaka, K. Wada, S. Fujii, H. Kumazaki, S. Tasaka, S. Sota, T. Ohtsuka, S. Kawanishi, and T. Tanabe, "Raman-comb-based wavelength source for optical communication," The 10th Advanced Lasers and Photon Sources (ALPS2021), ALPS-12-05, online, Apr. 19-21 (2021).
  10. A. Nakashima, S. Fujii, R. Imamura, K. Nagashima, and T. Tanabe, "Generation of multiple solitons with help from a saturable absorber," The 10th Advanced Lasers and Photon Sources (ALPS2021), ALPS-9-02, online, Apr. 19-21 (2021).
  11. S. Fujii, K. Wada, Y. Kakinuma, and T. Tanabe, "Fabrication of dispersion engineered ultrahigh-Q crystalline optical microresonator for broad-bandwidth optical parametric oscillation," SPIE Photonics West 2021, 11672-6, online, Feb 6-11 (2021). (invited)
  12. T. Tanabe, "SiN microring comb generator," Photonic Device Workshop 2011, PDW-II(7), held online, November 4-5, 2021.(Invited lecture)
  13. Shota Soda, Kentaro Furusawa, Norihiko Sekine, and Takazumi Tanabe, "Tuning Characteristic Evaluation of On-Chip SiN Ring Resonator Filter for Two Tone Signal Generation from Soliton Microcomputers," 82nd Japan Society of Applied Physics Fall Meeting, 13a-N103-4, held online, September 10-13, 2021.
  14. T. Tanabe, "Development of an Optical Frequency Comb Light Source Using a Micro Optical Cavity and Its Applications," Laser and Quantum Electronics (LQE) August Meeting, LQE2021-1, held online, August 27, 2021. (invited lecture)
  15. Shun Fujii, Yuka Hayama, Motoi Kumazaki, Koshiro Wada, Yasuhiro Kakinuma, and Takazumi Tanabe, "Development of Ultra-Precision Machining Technology for Micro Frequency Comb Applications," 68th Spring Meeting of Japan Society of Applied Physics, 19p-Z06-1, held online, March 16-19, 2021. (Commemorative Lecture for the Award for Young Scientists)
  16. Ayata Nakajima, Shun Fujii, Riku Imamura, Keigo Nagashima, and Takazumi Tanabe, "Numerical Analysis of Multisoliton Production Using Saturable Absorber," 68th Spring Meeting of the Japan Society of Applied Physics, 19p-Z06-6, held online, March 16-19, 2021.
  17. Riku Imamura, Keigo Nagashima, Shun Fujii, Motoi Kumazaki, and Takazumi Tanabe, "Fabrication of Er-doped toroid micro-optical resonators by coating method," 68th Spring Meeting of Japan Society of Applied Physics, 19p-Z06-7, held online, March 16-19, 2021.
  18. Soma Kogure, Tamitaka Otsuka, Shun Fujii, Motoi Kumazaki, Koshiro Wada, Yosuke Hashimoto, Yuta Kobayashi, Tomohiro Araki, Kentaro Furusawa, Tokuhiko Sekine, and Takazumi Tanabe, "Evaluation of Noise Characteristics of Microcomputer for Optical Transmission Application," 68th Spring Meeting of Japan Society of Applied Physics, 16p-Z10-16, held online, March 16-19, 2021 March 16-19, 2021.
  19. Koichiro Handa, Shota Soda, Kentaro Furusawa, Gana Aoki, Norihiko Sekine, Akito Yanagisawa, Satomi Ishida, Masahiro Nomura, Satoshi Iwamoto, and Takazumi Tanabe, "Fabrication of low-loss ring resonators using thick SiN films by hot-wire CVD method," 68th Spring Meeting of Japan Society of Applied Physics, 19a-Z05-8, held online, March 2021 March 16-19, 2021.
  20. Tamitaka Otsuka, Shun Fujii, Motoi Kumazaki, Souma Kogure, Koshiro Wada, Kentaro Furusawa, Norihiko Sekine, and Takazumi Tanabe, "WDM Transmission by Microcomb Using SiN Micro Optical Resonators," 2021 IEICE General Conference, C-3/4-38, held online March 9-12, 2021.
  21. Ayata Nakajima, Keigo Nagashima, Shun Fujii, Riku Imamura, and Takazumi Tanabe, "Transient Analysis of Er-doped Micro Optical Resonators Using Rate Equations," 41st Annual Meeting of the Laser Society of Japan, E03-20a-VI-03, held online, January 18-20, 2021.
  22. Koshiro Wada, Shun Fujii, Motoi Kumazaki, Tamitaka Otsuka, Soma Kogure, Shota Soda, Goki Kawanishi, Yosuke Hashimoto, Yuta Kobayashi, Tomohiro Araki, and Takazumi Tanabe, "Stabilization of Dissipative Kerr Solitons Using Magnesium Fluoride Microcavities," 41st Annual Meeting of the Laser Society of Japan, E02-18p-V-04, held online January 18-20, 2021.
  1. S. Fujii, Y. Hayama, Y. Kakinuma, and T. Tanabe, "Dispersion controlled crystalline high-Q microresonator for broad bandwidth optical parametric oscillation and soliton generation," Optics & Photonics Japan 2020 (OPJ2020) OSJ-OSA-OSK Joint Symposia on Optics, 15aBJ1, online, Nov 14-15 (2020).
  2. K. Yube, H. Kumazaki, Y. Zhuang, S. Fujii, R. Imamura, R. Ishida, and T. Tanabe, "Couping of Whispering Gallery Mode with Silicon Photonic Crystal," CLEO:2020, SM1J.4, online, May 10-15 (2020).
  3. T. Kodama, J. Hofs, S. Jin, and T. Tanabe, "High-resolution Spectrometer with Random Photonic Crystals," CLEO:2020, FM2R.4, online, May 10-15 (2020).
  4. K. Wada, S. Fujii, H. Kumazaki, T. Ohtsuka, S. Sota, S. Kawanishi, and T. Tanabe, "Efficient Kerr comb generation aligned with ITU-T grid for DWDM telecom applications," CLEO:2020, JW2A.159, online, May 10-15 (2020) (e-poster presentation).
  5. T. Ohtsuka, S. Fujii, H. Kumazaki, K. Wada, K. Furusawa, N. Sekine, and T. Tanabe, "Generation of Kerr frequency comb aligned with ITU-T DWDM grid for telecom applications," CLEO:2020, JTh2A.163, online, May 10-15 (2020) (e-poster presentation).
  6. J. Hofs, T. Kodama, S. Jin, and T. Tanabe, "Breaking the Fabrication Determined Resolution Limit of Photonic Crystal Wavemeter by Machine Learning," CLEO:2020, SF1J.4, online, May 10-15 (2020).
  7. S. Sota, S. Fujii, H. Kumazaki, T. Ohtsuka, R. Suzuki, and T. Tanabe, "Study on broadband Raman comb generation in silica rod microresonators," The 9th Advanced Lasers and Photon Sources (ALPS2020), ALPS1-02, online, Apr. 20-23 (2020).
  8. K. Nagashima, R. Ishida, R. Imamura, S. Fujii, S. Y. Set, S. Yamashita, and T. Tanabe, "Saturable absorption of CNT/PDMS coated high-Q microcavity," The 9th Advanced Lasers and Photon Sources (ALPS2020), ALPS9-03 online, Apr. 20-23 (2020).
  9. K. Wada, S. Fujii, H. Kumazaki, T. Ohtsuka, S. Sota, S. Kawanishi, Y. Hashimoto, Y. Kobayashi, T. Araki, and T. Tanabe, "Kerr frequency comb aligned with ITU-T grid for DWDM telecom applications in crystalline microresonators," The 9th Advanced Lasers and Photon Sources (ALPS2020), ALPS9-27, online, Apr. 20-23 (2020).
  10. S. Fujii and T. Tanabe, "Experimental and numerical demonstration of tunable octave-wide four-wave mixing in dispersion engineered microresonators," SPIE Photonics West 2020, 11274-19, San Fransisco, Feb 1-6 (2020). (invited)
  11. T. Tanabe, S. Fujii, and Y. Kakinuma, "Generation of clustered comb with dispersion controlled high-Q crystalline whispering gallery mode microcavity fabricated with mechanical machining," The 50th Winter Colloquium on the Physics of Quantum Electronics (PQE-2020), WED12:40, Snowbird, Jan 5-10 (2020). (invited)
  12. Takazumi Tanabe, "Optical frequency comb with micro optical resonators for multi-wavelength light sources," 156th Microoptics Meeting, held online, October 14, 2020. (Invited talk)
  13. T. Tanabe, S. Fujii, and Y. Kakinuma "Dispersion engineering for microresonator frequency comb generation," 81st Japan Society of Applied Physics Autumn Meeting (JSAP-OSA Joint Symposia 2020), Sep 8-11 (2020). JSAP-OSA Joint Symposia 2020, Sep 8-11 (2020). (invited).
  14. Shun Fujii, Yuka Hayama, Motoi Kumazaki, Koshiro Wada, Yasuhiro Kakinuma, and Takazumi Tanabe, "Fabrication of High Q-value Single-crystal Micro Optical Resonators by Ultra-precision Machining," The 81st Japan Society of Applied Physics Fall Meeting, 10p-Z19-2, held online, September 8-11, 2020. (Featured Lecture)
  15. Shun Fujii, Tsunaya Tanaka, Yuka Hayama, Yasuhiro Kakinuma, and Takazumi Tanabe, "Observation of Broadband Optical Parametric Oscillation Using High Q-value Single Crystal Micro Optical Resonators," 81st Japan Society of Applied Physics Fall Meeting, 10p-Z19-3, held online, September 8-11, 2020.
  16. Tamitaka Otsuka, Shun Fujii, Motoi Kumazaki, Koshiro Wada, Kentaro Furusawa, Norihiko Sekine, and Takazumi Tanabe, "Generation of microcombs tailored to ITU-DWDM as a light source for optical communication," 81st Japan Society of Applied Physics Fall Meeting, 9p-Z19-2, held online, September 8-11, 2020.
  17. T. Tanabe, "Microcavity Frequency Comb," 3rd Ultrafast Optoelectronics Conference (UFO), held online, September 3, 2020. (Invited talk)
  18. Tamitaka Otsuka, Shun Fujii, Motoi Kumazaki, Koshiro Wada, Kentaro Furusawa, Norihiko Sekine, and Takazumi Tanabe, "Optical Frequency Comb Device as a Light Source for WDM Communications," 2020 IEICE General Conference, C-3/4-73, Hiroshima University, March 17-20, 2020. (Local meeting cancelled/preliminary proceedings published)
  19. Riku Imamura, Keigo Nagashima, Ranmaru Ishida, and Takazumi Tanabe, "Er-doped toroidal micro-optical resonator with 10 nm longitudinal mode spacing," 67th Spring Meeting of Japan Society of Applied Physics, 12p-B415-11, Yotsuya Campus, Sophia University, March 12-15, 2020. (Local meeting cancelled/preliminary publication)
  20. Riku Imamura, Keigo Nagashima, Ranmaru Ishida, Shun Fujii, Setzhiyon, Shinji Yamashita, and Takazumi Tanabe, "CNT coating on micro optical resonators using PDMS and saturable absorption properties," 67th Spring Meeting of Japan Society of Applied Physics, 12p-B415-12, Yotsuya Campus, Sophia University, March 12-15, 2020. (Local meeting cancelled/preliminary publication)
  21. Shouta Soda, Shun Fujii, Ryo Suzuki, and Takazumi Tanabe, "Study on Broadband Raman Com generation in silica micro optical resonators," 67th Spring Meeting of Japan Society of Applied Physics, 12p-B415-14, Yotsuya Campus, Sophia University, March 12-15, 2020. (Local meeting cancelled/preliminary publication)
  22. Takumasa Kodama, Sei Ki Kim, Jocelyn Hofs, and Takazumi Tanabe, "High performance spectrometer using random photonic crystals," 67th Spring Meeting of the Japan Society of Applied Physics, 14a-B415-5, Yotsuya Campus, Sophia University, March 12-15, 2020. (Local meeting cancelled/preliminary publication)
  23. Koki Yube, Motoi Kumazaki, Yuyang Zhuang, Shun Fujii, Riku Imamura, Ranmaru Ishida, and Takazumi Tanabe, "Coupling of Whispering Gallery Mode with Silicon Photonic Crystal Devices," 67th Spring Meeting of Japan Society of Applied Physics, 14a-B415-12, Yotsuya Campus, Sophia University, March 12-15, 2020. March 12-15, 2020. (Cancelled/prepared manuscripts are available)
  24. Koshiro Wada, Shun Fujii, Motoi Kumazaki, Tamitaka Otsuka, Shota Soda, Goki Kawanishi, and Takazumi Tanabe, "Optical carcom generation targeting the ITU-T frequency grid," 67th Spring Meeting of the Japan Society of Applied Physics, 12a-B406-5, Sophia University, Yotsuya Campus, March 12-15, 2020. (Local meeting cancelled/preliminary publication)
  25. Koichiro Handa, Kentaro Furusawa, Gana Aoki, Norihiko Sekine, Akito Yanagisawa, Goki Ishida, Masahiro Nomura, Satoshi Iwamoto, and Takazumi Tanabe, "Study of Cryo-Etching Process Characteristics for Fabrication of Low-Loss Devices," 2020 Laser Society of Japan Tokyo Section Meeting, Tokai University Takanawa Campus, March 6, 2020. (Cancelled/prepared manuscripts are available)
  26. Keigo Nagashima, Tomoo Samuel Suzuki, Shun Fujii, Ranmaru Ishida, Riku Imamura, and Takazumi Tanabe, "Numerical Analysis of Mode-Locking Conditions Using Er-Doped Micro Optical Resonators and CNT," 40th Annual Conference of the Laser Society of Japan, B08-22a-III-03, Sendai International Center, January 20-22, 2020.
  1. T. Tanabe, "Broad bandwidth phase-matched four-wave mixing in dispersion-engineered microresonators," Asia Communications and Photonics Conference (ACP2019), Photonics Research Workshop: Microcavity Photonics, Talk 6, Chengdu, 2-5 Nov (2019). (invited) 5,063 kB
  2. R. Ishida, T. Suzuki, S. Fujii, and T. Tanabe, "The influence of reverse saturable absorption of SWCNTs on mode locking in a fiber-ring resonator," OSA Frontiers in Optics and Laser Science APS/DLS (FiO/LS), JW4A.36, Washington DC, Sep 15-19 (2019). 2,662 kB
  3. S. Fujii, Y. Hayama, S. Tanaka, S. Sota, K. Wada, Y. Kakinuma, and T. Tanabe, "Dispersion engineering of crystalline microresonators fabricated with computer-controlled diamond turning," OSA Frontiers in Optics and Laser Science APS/DLS (FiO/LS), FTu5C.5, Washington DC, Sep 15-19 (2019). 2,835 kB
  4. H. Kumazaki, Y. Zhuang, S. Fujii, K. Yube, and T. Tanabe, "Silica toroid microcavity coupled to silicon photonic chip," OSA Frontiers in Optics and Laser Science APS/DLS (FiO/LS), JTu4A.125, Washington DC, Sep 15-19 (2019). 2,532 kB
  5. T. Tanabe, N. A. B. Daud, H. Kumazaki, and S. Jin, "Fully CMOS compatible high-Q photonic crystal nanocavity devices and their applications," 10th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META2019), 2A10-3, Lisbon, 23-26 July (2019). (invited)
  6. S. Fujii, M. Fuchida, H. Amano, S. Tanaka, R. Suzuki, Y. Kakinuma, and T. Tanabe, "Precisely dispersion tailored crystalline microresonator with a Q Exceeding 108 fabricated by computer-controlled machining," Conference on Lasers and Electro-Optics - European Quantum Electronics Conference (CLEO/Europe - EQEC 2019), CK-5.6, Munich, 23-27 June (2019). 4,807 kB
  7. Y. Zhuang, H. Kumazaki, S. Fujii, and T. Tanabe, "Extremely efficient coupling of silica toroid microresonator to silicon chip with photonic crystal waveguide," Conference on Lasers and Electro-Optics - European Quantum Electronics Conference (CLEO/Europe - EQEC 2019), CK-5.2, Munich, 23-27 June (2019). 1,458 kB
  8. R. Imamura, S. Fujii, T. S. L. P. Suzuki, R. Suzuki, R. Ishida, M. Ito, H. Maki, L. Yang, and T. Tanabe, "Saturable absorption with CNT coupled WGM and fabrication of Er-doped microresonator for on-chip mode-locked laser," Conference on Lasers and Electro-Optics - European Quantum Electronics Conference (CLEO/Europe - EQEC 2019), CK-3.5, Munich, 23-27 June (2019). 4,168 kB
  9. T. S. L. P. Suzuki, S. Fujii, R. Ishida, R. Imamura, M. Ito, H. Maki, L. Yang, S. Y. Set, and T. Tanabe "Towards mode-locking of an active whispering-gallery-mode microresonator," The 41st Photonics & Electromagnetics Research Symposium (PIERS 2019), 4P10b-1, Rome, Jun 17-20 (2019). 2,470 kB
  10. T. Tanabe, R. Suzuki, and Y. Honda, "Coupling of mechanical motion with frequency comb and Brillouin lasing in whispering gallery modes," The 41st Photonics & Electromagnetics Research Symposium (PIERS 2019), 4A16-5, Rome, Jun 17-20 (2019). (invited) 3,259 kB
  11. T. Tanabe, "Efficient coupling of whispering-gallery-mode silica toroid microcavity to planer silicon platform," Optical Nanofibre Applications: From Quantum to Bio Technologies (ONNA 2019), Okinawa, Jun 3-6 (2019). (invited). 5,243 kB
  12. S. Fujii, M. Fuchida, H. Amano, R. Suzuki, Y. Kakinuma, and T. Tanabe, "Ultrahigh-Q crystalline microresonator fabricated with computer-controlled machining without polishing," CLEO:2019, STh4J.6, San Jose, May 5-10 (2019). 2,369 kB
  13. R. Imamura, S. Fujii, T. S. L. P. Suzuki, R. Suzuki, R. Ishida, M. Ito, H. Maki, L. Yang, and T. Tanabe, "Fabrication of Er-doped microresonator for on-chip mode-locked laser with CNT as a saturable absorber," The 8th Advances Lasers and Photon Sources Conference (ALPS'19), ALPS-15-04, Yokohama, April 22-25 (2019). 3,863 kB
  14. S. Tanaka, M. Fuchida, S. Fujii, H. Amano, A. Kubota, R. Suzuki, Y. Kakinuma, and T. Tanabe, "Improvement of Q factor and dispersion of crystalline microresonator toward soliton comb generation," The 8th Advances Lasers and Photon Sources Conference (ALPS'19), ALPS-P2-23, Yokohama, April 22-25 (2019). 1,644 kB
  15. T. Tanabe, "Brillouin Laser in Coupled Microresonator System," The 3rd Workshop on OptoMechanics and Brillouin Scattering (WOMBAT2019), We8.1, Tel-Aviv, Mar 26-18 (2019). (invited) 6,029 kB
  16. T. Tanabe, R. Suzuki, and S. Fujii, "Kerr comb generation in a mode coupled system," SPIE Photonics West, 10904-20, San Francisco, Feb 2-7 (2019). (invited) 10,089 kB
  17. J. J. Hofs, S. Jin, T. Kodama, and T. Tanabe, "Compact spectrometer: breaking the resolution limit by taking advantage of photonic crystal randomness by deep learning algorithm," 80th Annual Meeting of the Japan Society of Applied Physics, 19p-E207-1, Sapporo Campus, Hokkaido University, September 18-21, 2019.
  18. Riku Imamura, Tomoo Suzuki, Shun Fujii, Ranmaru Ishida, and Takazumi Tanabe, "Numerical Analysis in Mode-Locked Lasers Using Low-Power Cavities," 80th SPSJ Autumn Meeting, 21a-E203-7, Sapporo Campus, Hokkaido University, September 18-21, 2019.
  19. Riku Imamura, Tomoo Suzuki, Ranmaru Ishida, Shun Fujii, Hideyuki Maki, Liang Yang, and Takazumi Tanabe, "Saturable absorption properties and fabrication of erbium-doped micro-optical resonators for development of compact mode-locked lasers," IEEJ (Division C) Optical and Quantum Devices Workshop, OQD-19-029, Automotive Hall, July 26, 2019.
  20. Riku Imamura, Tomoo Suzuki, Ranmaru Ishida, Ryo Suzuki, Shun Fujii, Mizuo Ito, Hideyuki Maki, Liang Yang, and Takazumi Tanabe, "Fabrication of Erbium-Doped Micro Optical Resonators for Compact Mode-Locked Lasers," 66th Spring Meeting of Japan Society of Applied Physics, 10p-W834-4, Tokyo Institute of Technology, Ookayama Campus, March 9-12, 2019. March 9-12, 2019.
  21. Tsunaya Tanaka, Shun Fujii, Mika Fuchida, Hikaru Amano, Takahiro Kubota, Ryo Suzuki, Yasuhiro Kakinuma, and Takazumi Tanabe, "UltrahighqPrecise dispersion measurement of value magnesium fluoride micro optical resonators," 66th Spring Meeting of the Japan Society of Applied Physics, 12a-PA2-3, Tokyo Institute of Technology, Ookayama Campus, March 9-12, 2019.
  22. Seyi Kim, Nur Asikin Binti Daud, and Takazumi Tanabe, "Development of a CMOS-Compatible Photonic Crystal Resonator for Monitoring Transmitter and Receiver Devices," Laser and Quantum Electronics Research Meeting (LQE), Osaka University Nakanoshima Center, LQE2018-155, January 17-18, 2019.
  23. Takazumi Tanabe, Shun Fujii, Ryo Suzuki, Den Kumagai, Ranmaru Ishida, and Tomoo Suzuki, "Microcomb generation using micro optical resonators," 39th Annual Conference of the Laser Society of Japan, 13aIX-5, Tokai University Takanawa Campus, January 12-14, 2019. (invited lecture)
  1. T. Tanabe, S. Fujii, R. Suzuki, and Y. Honda, "Microcavity based laser sources: microresonator frequency comb and Brillouin lasing," 23rd Microoptics Conference (MOC2018), H1, Taipei, Oct 15-18 (2018). (invited) 5,884 kB
  2. N. A. Daud, T. Tetsumoto, and T. Tanabe, "Photolithographically Fabricated Silicon Photonic Crystal Nanocavity Photoreceiver with a Laterally Integrated Pin Diode," Progress In Electromagnetics Research Symposium (PIERS), 2P15a-3, Toyama, Aug 1-4 (2018). 2,160 kB
  3. S. Jin, Y. Ooka, T. Tetsumoto, N. A. Daud, N. Kamioka, T. Okamura, and T. Tanabe, "Improved CMOS compatible photonic crystal demultiplexer," CLEO Pacific Rim 2018, W4H.3, HongKong, Jul 29-Aug 3 (2018). 5,367 kB
  4. R. Ishida and T. Tanabe, "Strong MoS2 photoluminescence on graphene for coupling with silica microcavity," CLEO Pacific Rim 2018, W3A.4, HongKong, Jul 29-Aug 3 (2018). 491 kB
  5. R. Suzuki, S. Fujii, A. Hori, and T. Tanabe, "Soliton trapping in a Kerr microresonator with orthogonally polarized dual-pumping," CLEO Pacific Rim 2018, W1B.3, HongKong, Jul 29-Aug 3 (2018). 5,011 kB
  6. S. Fujii, R. Suzuki, M. Hasegawa, and T. Tanabe, "Kerr comb generation under weak dispersion regime in high-Q silica microtoroids," CLEO Pacific Rim 2018, Tu3H.4, HongKong, Jul 29-Aug 3 (2018).2,052 kB
  7. T. Tanabe, "Brillouin lasing in a coupled toroid microcavities system," CLEO Pacific Rim 2018, WS7-5, HongKong, Jul 29-Aug 3 (2018). (invited) 6,952 kB
  8. T. Tanabe, R. Suzuki, Y. Honda, and S. Fujii "Frequency comb and Brillouin lasing in optical microcavities," Asia Pacific Laser Symposium (APLS), F1, Xi'an, May 28-31 (2018). (invited) 7,358 kB
  9. R. Suzuki, A. Kubota, A. Hori, S. Fujii, and T. Tanabe, "Raman comb generation through broadband gain in a silica microresonator," CLEO:2018, SW3A.7, San Jose, May 13-18 (2018). 3,362 kB
  10. S. Fujii, M. Hasegawa, R. Suzuki, and T. Tanabe, "Nonlinear Parametric Oscillation Phase-matched via High-order Dispersion in High-Q Silica Toroid Microresonators," The 7th Advances Lasers and Photon Sources Conference (ALPS'18), ALPS5-I1-7, Yokohama, April 24-27 (2018). 2,294 kB
  11. T. Kumagai, N. Hirota, K. Sato, K. Namiki, A. Hori, H. Maki, and T. Tanabe, "Saturable absorption by carbon nanotubes on silica microtoroids for stable mode locking," SPIE Photonics West 2018, 10518-16, San Francisco, January 27-February 1 (2018). [Proc. SPIE, Vol. 10518, 105180H (2018).] 3,184 kB
  12. Takazumi Tanabe, "Optical comb light source development using micro optical resonators," 2018 Japan Society for Precision Engineering Fall Conference Symposium, Hakodate Arena, September 5-7, 2018. (invited lecture)
  13. Takazumi Tanabe, Ryo Suzuki, and Shun Fujii, "Optical carcom generation using microcavities," 28th Silicon Photonics Conference, 11:05-11:35, Tokyo Institute of Technology, Ookayama Campus, July 25, 2018. (invited lecture)
  14. Hao Hasegawa, Shun Fujii, Ryo Suzuki, and Takazumi Tanabe, "Broadband frequency conversion using higher-order dispersion in silicatroid resonators," 65th Spring Meeting of the Japan Society of Applied Physics, 20p-P3-4, Nishi-Waseda Campus, Waseda University, March 17-20, 2018.
  15. Den Kumagai, Naoya Hirota, Katsuya Sato, Koki Namiki, Atsuhiro Hori, Hideyuki Maki, and Takazumi Tanabe, "Toroidal micro-optical resonators with carbon nanotube saturable absorption properties," 65th Spring Meeting of the Japan Society of Applied Physics, 20p-P3-6, Nishi-Waseda Campus, Waseda University, March 17-20, 2018.
  16. Seyi Kim, Yuta Ooka, Tomohiro Tetsumoto, Nur Asikin Binti Daud, and Takazumi Tanabe, "Photolithography-based Photonic Crystal Wavelength Divider and Its Optimization," 65th Spring Meeting of the Japan Society of Applied Physics, 20p-C301-7, Nishi-Waseda Campus, Waseda University, March 17-20, 2018.
  17. Takazumi Tanabe, "Expanding the Wavelength Bandwidth of Microcomb Light Using Guided Raman Scattering," 38th Annual Conference of the Laser Society of Japan, Miyakomesse, Kyoto, Japan, January 24-26, 2018. (invited lecture)
  1. T. Tetsumoto, H. Kumazaki, R. Ishida, and T. Tanabe, "Investigation of the influence of proximity effect and randomness on photolithographically fabricated photonic crystal nanobeam cavity," SPIE NanoPhotonics Australia 2017, 10456-63, Melbourne, December 10-13 (2017). [Proc. SPIE, Vol. 10456, 104561Y (2018).] 2,315 kB
  2. T. Tanabe, Y. Ooka, N. A. B. Daud, and T. Tetsumoto, "Robust CMOS compatible photonic crystal nanocavity and DEMUX filter," Asia Communications and Photonics Conference (ACP 2017), M1F.1, Guangzhou, November 10-13 (2017). (invited) 5,243 kB
  3. N. Kamioka, T. Tetsumoto, and T. Tanabe, "FDTD with an off-diagonal permittivity tensor component to study the magneto-optical effect in a slow light waveguide," Frontiers in Optics/Laser Science Conference (FiO/LS), JW4A.50, Washington, DC, September 17-21 (2017). 481 kB
  4. R. Suzuki, A. Kubota, S. Fujii, A. Hori, T. Kato, and T. Tanabe, "Raman Comb Formation in Silica Rod Microresonator," Frontiers in Optics/Laser Science Conference (FiO/LS), JW3A.76, Washington, DC, September 17-21 (2017). 2,148 kB
  5. T. Okamura, M. Kobayashi, S. Fujii, and T. Tanabe, "Highly sensitive ammonia gas detection with a silica toroid microcavity packed in a box," Frontiers in Optics/Laser Science Conference (FiO/LS), FTu2D.3, Washington, DC, September 17-21 (2017). 1,381 kB
  6. T. Tetsumoto, H. Kumazaki, K. Furusawa, N. Sekine, and T. Tanabe, "Investigation of an optimal coupling condition with a nanobeam cavity made of low refractive index material," Frontiers in Optics/Laser Science Conference (FiO/LS), FTu2D.3, Washington DC, September 17-21 (2017). 9,931 kB
  7. S. Fujii, Y. Okabe, T. Kato, R. Suzuki, A. Hori, and T. Tanabe, "Nonlinear coupled mode equations for Kerr comb generation in coupled microcavity systems," Frontiers in Optics/Laser Science Conference (FiO/LS), FTu2D.3, Washington DC, September 17-21 (2017). 17,705 kB
  8. T. Tetsumoto, H. Kumazaki, Y. Honda, W. Yoshiki, K. Furusawa, N. Sekine, and T. Tanabe, "Experimental investigation of feasibility of a hybrid system of a photonic crystal waveguide & a toroidal microcavity," The 24th Congress of the International Commissions for Optics (ICO-24), F1E-06, Tokyo, 21-25 August (2017). 2,167 kB
  9. S. Fujii, Y. Okabe, T. Kato, R. Suzuki, Y. Honda, A. Hori, and T. Tanabe, "Numerical simulation of dark soliton generation in coupled microcavity systems," The 24th Congress of the International Commissions for Optics (ICO-24), M1E-07, Tokyo, 21-25 August (2017). 1,692 kB
  10. N. A. B. Daud, Y. Ooka, T. Tetsumoto, and T. Tanabe, "SiO2 clad active and passive photonic crystal nanocavity devices fabricated with photolithography," The Pacific Rim Conference on Lasers and Electro-Optics (CLEO-Pacific Rim 2017), P3-119, Singapore, 31 July - 4 August (2017). 1,092 kB
  11. T. Tetsumoto, H. Kumazaki, Y. Honda, and T. Tanabe, "Demonstration of direct coupling between a toroid microcavity and a photonic crystal waveguide," The Pacific Rim Conference on Lasers and Electro-Optics (CLEO-Pacific Rim 2017), 2-1L-4, Singapore, 31 July - 4 August (2017). 2,208 kB
  12. T. Tanabe, "Stimulated Raman scattering comb in a silica microcavity," Integrated Photonics Research, Silicon, and Nano-Photonics (IPR 2017), IM4A.3, New Orleans, 24-27 July (2017). (invited) 3,269 kB
  13. A. Hori, T. Kato, R. Suzuki, S. Fujii, T. Kobatake, and T. Tanabe, "Interaction of transverse modes via stimulated Raman scattering on comb generation in a silica toroid microcavity," Conference on Lasers and Electro-Optics - European Quantum Electronics Conference (CLEO/Europe - EQEC 2017), CD-P.25, Munich, 25-29 June (2017). 807 kB
  14. R. Suzuki, T. Kato, T. Kobatake, and T. Tanabe, "Cavity optomechanical coupling to multiple resonances assisted by Kerr comb generation in toroid microcavity," Conference on Lasers and Electro-Optics - European Quantum Electronics Conference (CLEO/Europe - EQEC 2017), CD-P.7, Munich, 25-29 June (2017). 486 kB
  15. Y. Honda, W. Yoshiki, T. Tetsumoto, S. Fujii, K. Furusawa, N. Sekine, and T. Tanabe, "Brillouin lasing in coupled silica toroid microcavities," Conference on Lasers and Electro-Optics - European Quantum Electronics Conference (CLEO/Europe - EQEC 2017), CD-5.1, Munich, 25-29 June (2017). 1,242 kB
  16. M. Fuchida, H. Itobe, R. Suzuki, Y. Nakagawa, W. Yoshiki, Y. Mizumoto, Y. Kakinuma, S. Okuda, H. Sasada, and T. Tanabe, "Dispersion tailoring of a crystalline whispering gallery mode microcavity for optical Kerr frequency comb generation crystalline whispering gallery mode microcavity for optical Kerr frequency comb generation," Conference on Lasers and Electro-Optics - European Quantum Electronics Conference (CLEO/Europe - EQEC 2017), CK-5.3, Munich, 25-29 June (2017).
  17. A. Kubota, R. Suzuki, S. Fujii, and T. Tanabe, "Third-harmonic generation with Kerr frequency comb in silica rod microcavity," Conference on Lasers and Electro-Optics - European Quantum Electronics Conference (CLEO/Europe - EQEC 2017), CK-2.5, Munich, 25-29 June (2017). 1,474 kB
  18. T. Tetsumoto, H. Kumazaki, K. Furusawa, N. Sekine, A. Kasamatsu, and T. Tanabe, "High Q silica nanobeam cavity for simultaneous resonance of TE- and TM-like modes," CLEO:2017, JW2A, San Jose, May 14-19 (2017). 9,315 kB
  19. W. Yoshiki, Y. Honda, T. Tetsumoto, K. Furusawa, N. Sekine, and T. Tanabe, "Demonstration of all-optical tunable buffering using coupled ultra-high-Q silica toroid microcavities," CLEO:2017, SM2N2, San Jose, May 14-19 (2017). 1,618 kB
  20. W. Yoshiki, Y. Honda, M. Kobayashi, T. Tetsumoto, and T. Tanabe, "Adiabatic frequency conversion in an ultra-high-q silica microcavity using the Kerr effect," CLEO:2017, SM2N1, San Jose, May 14-19 (2017). 1,283 kB
  21. T. Tetsumoto, Y. Ooka, N. A. B. Daud, N. Kamioka, T. Okamura, and T. Tanabe, "A CMOS compatible in-plane compact wavelength demultiplexer based on photonic crystal nanocavities," International Conference on Nano-photonics and Nano-optoelectronics (ICNN2017), ICNN2-5, Yokohama, April 18-21 (2017). 2,932 kB
  22. N. A. B. Daud, Y. Ooka, T. Tetsumoto, and T. Tanabe, " Photonic crystal nanocavity photodetector integrated with p-i-n junction fabricated by photolithography process," International Conference on Nano-photonics and Nano-optoelectronics (ICNN2017), ICNN8-3, Yokohama, April 18-21 (2017). 966 kB
  23. S. Fujii, T. Kato, A. Chen-Jinnai, R. Suzuki, and T. Tanabe, "Broad bandwidth visible light generation via third-order nonlinear interaction in silica toroid microcavity," The 6th Advances Lasers and Photon Sources Conference (ALPS'17), ALPSp14-03, Yokohama, April 18-21 (2017). 5,186 kB
  24. N. Hirota, W. Yoshiki, A. Hori, K. Namiki, K. Sato, H. Maki, and T. Tanabe, "Growing carbon nanotubes on a silica toroid microcavity to observe saturable absorption," The 6th Advances Lasers and Photon Sources Conference (ALPS'17), ALPS11-3, Yokohama, April 18-21 (2017). 2,459 kB
  25. Y. Honda, W. Yoshiki, T. Tetsumoto, S. Fujii, K. Furusawa, N. Sekine, and T. Tanabe, "Tuning supermode splitting for stimulated Brillouin scattering," The 6th Advances Lasers and Photon Sources Conference (ALPS'17), ALPS8-4, Yokohama, April 18-21 (2017). 1,218 kB
  26. T. Tanabe, T. Kato, S. Fujii, R. Suzuki, and A. Hori, "Effect of Raman scattering and mode coupling in Kerr comb generation in a silica whispering gallery mode microcavity," SPIE Photonics West, San Francisco, January 28-February 2 (2017). [Proc. SPIE, Vol. 10090, 100900F (2017).] (invited) 3,240 kB
  27. Naotaka Ueoka, Tomohiro Tetsumoto, and Takazumi Tanabe, "Numerical Analysis of Miniaturization of Magneto-Optical Effect Isolator by Slow Light Effect in Photonic Crystal Waveguide Using FDTD Method," 78th Japan Society of Applied Physics Fall Meeting, 6a-A405-4, Fukuoka International Conference Hall, September 5-8, 2017.
  28. Taku Okamura, Misako Kobayashi, Shun Fujii, and Takazumi Tanabe, "Highly Sensitive Ammonia Gas Detection Using Packaged Silicatroid Resonators," 78th Japan Society of Applied Physics Fall Meeting, 7p-PA2-9, Fukuoka International Congress Center, September 5-8, 2017.
  29. Shun Fujii, Yusuke Okabe, Takumi Kato, Ryo Suzuki, Atsuhiro Hori, and Takazumi Tanabe, "Microcomputer simulation in coupled resonator model using nonlinear coupled mode equations," 78th Japan Society of Applied Physics Fall Meeting, 7a-PA4-1, Fukuoka International Conference Hall, September 5-8, 2017.
  30. Shun Fujii, Takumi Kato, Ryo Suzuki, Atsuhiro Hori, and Takazumi Tanabe, "Observation of gain competition between four-wave mixing and induced Raman scattering in a silica micro optical resonator," 78th Japan Society of Applied Physics Fall Meeting, 6p-S45-20, Fukuoka International Congress Center, September 5-8, 2017.
  31. Takazumi Tanabe, Shun Fujii, Shodai Honda, Takashi Yoshiki, Ryo Suzuki, and Takumi Kato, "Nonlinear Optics Using Microcavities," Ultrafast Optoelectronics (UFO) Research Group 1st Meeting, Nagoya University Higashiyama Campus, June 14, 2017. (invited lecture)
  32. Takumi Kato, Shun Fujii, Ryo Suzuki, and Takazumi Tanabe, "Optical carcom generation using toroidal micro optical resonators," 2017 IEICE General Conference, C-4-5, Tenpaku Campus, Meijo University, March 22-25, 2017. (invited lecture)
  33. Ryo Suzuki, Takumi Kato, Tomoya Kobatake, and Takazumi Tanabe, "Resonator optomechanics during optical carcom generation in toroidal resonators," 64th Spring Meeting of the Japan Society of Applied Physics, 15p-E205-8, Pacifico Yokohama, March 14-17, 2017.
  34. Hirohiro Kubota, Ryo Suzuki, Shun Fujii, and Takazumi Tanabe, "Third harmonic generation with optical carcombs in silica rod resonators," 64th Spring Meeting of the Japan Society of Applied Physics, 17a-P2-5, Pacifico Yokohama, March 14-17, 2017.
  35. Mika Fuchida, Yosuke Nakagawa, Daiki Itobe, Yoshitatsu Mizumoto, Yasuhiro Kakinuma, and Takazumi Tanabe, "Dispersion Control in Whispering Gallery Mode Crystal Resonators," 64th Spring Meeting of the Japan Society of Applied Physics, 17a-P2-6, Pacifico Yokohama, March 14-17, 2017.
  36. Shun Fujii, Takumi Kato, Tetsunori Jinnai, Ryo Suzuki, and Takazumi Tanabe, "Broadband visible light generation via third-order nonlinear optical effects in silicatroid resonators," 64th Spring Meeting of the Japan Society of Applied Physics, 16p-311-20, Pacifico Yokohama, March 14-17, 2017.
  37. Y. Honda, K. Yoshiki, T. Tetsumoto, S. Fujii, and T. Tanabe, "Brillouin oscillation by silicatroid coupled resonators," 64th Spring Meeting of the Japan Society of Applied Physics, 15p-E205-18, Pacifico Yokohama, March 14-17, 2017.
  38. Atsuhiro Hori, Takumi Kato, Ryo Suzuki, Shun Fujii, Tomoya Kobatake, and Takazumi Tanabe, "Interaction between transverse modes by induced Raman scattering in microcomb generation," 64th Japan Society of Applied Physics Spring Meeting, 16p-311-17, Pacifico Yokohama, March 14-17, 2017.
  39. Tomohiro Tetsumoto, Motoi Kumazaki, Shodai Honda, and Takazumi Tanabe, "Coupling Experiments between Silicatroid Micro Optical Resonators and Photonic Crystal Waveguides," 64th Spring Meeting of the Japan Society of Applied Physics, 16a-F202-4, Pacifico Yokohama, March 14-17, 2017.
  1. Y. Okabe, T. Kato, S. Fujii, R. Suzuki, and T. Tanabe, "Numerical modeling of the generation of a Kerr comb in a coupled cavity system using coupled mode equations," Frontiers in Optics/Laser Science Conference (FiO/LS), JW2A.150, Rochester, October 17-21 (2016). 264 kB
  2. Y. Ooka, N. A. Daud, T. Tetsumoto, and T. Tanabe, "Ultrasmall in-plane photonic crystal demultiplexer fabricated with photolithography," Frontiers in Optics/Laser Science Conference (FiO/LS), FTu2D.3, Rochester, October 17-21 (2016). 1,563 kB
  3. S. Fujii, T. Kato, A. Hori, Y. Okabe, A. Kubota, and T. Tanabe, "Blue light emission via harmonic generation by stimulated Raman scattering in a silica toroid microcavity," Frontiers in Optics/Laser Science Conference (FiO/LS), FTh5G.5, Rochester, October 17-21 (2016). 1,609 kB
  4. T. Tanabe, T. Tetsumoto, Y. Ooka, and N. A. B. Daud, "Recent progress on high-Q photonic crystal nanocavities: photolithographic fabrication and reconfigurable 2system," Progress In Electromagnetics Research Symposium (PIERS2016), SC3, Shanghai, August 8-11 (2016). (invited) 4,703 kB
  5. T. Tanabe, T. Kato, R. Suzuki, and S. Fujii, "Kerr comb generation in a whispering gallery mode microcavity: The effect of mode coupling," Progress In Electromagnetics Research Symposium (PIERS2016), 2P_13-1, Shanghai, August 8-11 (2016). (invited) 3,731 kB
  6. T. Kato, T. Kobatake, A. J.-Chen, A. Hori, and T. Tanabe, "The Effect of Raman Scattering in Kerr Comb Generation in a Silica Toroidal Microcavity," Progress In Electromagnetics Research Symposium (PIERS2016), 2P_13, Shanghai, August 8-11 (2016). 1,697 kB
  7. T. Tanabe, T. Tetsumoto, H. Itobe, R. Suzuki, and T. Kato, "Optical nonlinear control at a very low power in ultrahigh-Q microcavity systems," 2016 International Conference on Optical MEMS and Nanophotonics (IEEE OMN 2016), We2.3, Singapore, July 31-August 4 (2016). (invited) 9,400 kB
  8. T. Tetsumoto, Y. Ooka, and T. Tanabe, "Observation of isolated mode and formation of coupled cavity in fiber coupled PhC cavity platform," The 12th International Symposium on Photonic and Electromagnetic Crystal Structures (PECS-XII), A28, University of York, July 17-21 (2016). 452 kB
  9. H. Itobe, T. Kobatake, Y. Nakagawa, T. Kato, Y. Mizumoto, H. Kangawa, Y. Kakinuma, and T. Tanabe, "Soliton pulse formation in a calcium fluoride whispering gallery microcavity without frequency sweeping," CLEO:2016, SW1E.2, San Jose, June 5-10 (2016). 1,297 kB
  10. T. Kato, T. Kobatake, R. Suzuki, and T. Tanabe, "Analysis of the effect of interaction between transverse modes on Kerr frequency comb generation," CLEO:2016, JTu5A.48, San Jose, June 5-10 (2016). 772 kB
  11. T. Kato, A. C. Jinnai, S. Fujii, and T. Tanabe, "Broadband visible comb generation via third harmonic generation assisted by stimulated Raman scattering," CLEO:2016, STu4Q.2, San Jose, June 5-10 (2016). 1,405 kB
  12. R. Suzuki, T. Kato, A. C. Jinnai, T. Nagano, T. Kobatake, and T. Tanabe, "Kerr comb generation with suppressed cavity-optomechanical oscillation in toroid microcavity," CLEO:2016, STu3Q.7, San Jose, June 5-10 (2016). 1,735 kB
  13. S. Fujii, Y. Okabe, W. Yoshiki, T. Kato, A. C. Jinnai, T. Kobatake, and T. Tanabe, "The effect on Kerr comb generation in mode coupled WGM microcavity," CLEO:2016, STu3Q.1, San Jose, June 5-10 (2016). 1,664 kB
  14. R. Suzuki, T. Kato, A. Chen-Jinnai, T. Kobatake, S. Fujii, and T. Tanabe, "Effects with Kerr comb in silica toroid microcavity: Raman scattering and third harmonic generation," The 5th Advances Lasers and Photon Sources Conference (ALPS'16), ALPS1-3, Yokohama, May 17-20 (2016). 1,323 kB
  15. N. A. B. Daud, Y. Ooka, and T. Tanabe, "p-i-n integrated photonic crystal nanocavity optical functional device," The 5th Advances Lasers and Photon Sources Conference (ALPS'16), ALPSp14-03, Yokohama, May 17-20 (2016). 3,825 kB
  16. R. Suzuki, A. C.-Jinnai, T. Nagano, T. Kobatake, T. Kato and T. Tanabe, "Influence of cavity optomechanics on Kerr frequency combs," APS March Meeting, A51.00008, Baltimore, March 14 (2016). 6,927 kB
  17. W. Yoshiki , A. C.-Jinnai, T. Tetsumoto, S. Fujii, and T. Tanabe, "Time-domain observation of strong coupling between counter-propagating ultra-high Q whispering gallery modes," SPIE Photonics West, 9727-63, San Francisco, February 13-18 (2016). [Proc. SPIE, Vol. 9727, 97271T (2016).] 1,134 kB
  18. T. Tetsumoto, Y. Ooka, and T. Tanabe, "Fiber-coupled photonic crystal nanocavity for reconfigurable formation of coupled cavity systems," SPIE Photonics West, 9756-54, San Francisco, February 13-18 (2016). [Proc. SPIE, Vol. 9756, 97561J (2016).] 2,121 kB
  19. T. Tanabe, T. Kato, T. Kobatake, R. Suzuki, and A. C.-Jinnai "Harmonic mode locking in a high-Q whispering gallery mode microcavity," SPIE Photonics West , 9727-11, San Francisco, February 13-18 (2016). (Invited) [Proc. SPIE, Vol. 9727, 97270C (2016).] 3,989 kB
  20. Taku Okamura, Misako Kobayashi, and Takazumi Tanabe, "Protein sensing using silicatroid microcavities," Optics & Photonics Japan (OPJ), 31pD7, Bunkyo Building, University of Tsukuba, Tokyo Campus, October 31 - November 2, 2016.
  21. Takazumi Tanabe, "Fabrication and Application of High-Q Photonic Crystal Resonators Utilizing Silicon Foundry," 4th Integrated Optical Devices and Applications Technology Research Meeting, NTT Atsugi Research and Development Center, August 5, 2016. (invited lecture)
  22. Tomohiro Tetsumoto, Motoi Kumazaki, Kentaro Furusawa, Norihiko Sekine, Akifumi Kasamatsu, and Takazumi Tanabe, "Fabrication of High Q-value zipper resonators using low refractive index silica," 63rd Spring Meeting of Japan Society of Applied Physics, 20p-P4-6, Tokyo Tech Ookayama Campus, March 19-22, 2016.
  23. Yuta Ooka, Nur Asikin Daoud, Tomohiro Tetsumoto, and Takazumi Tanabe, "Influence of Randomness in Photonic Crystals and Its Use by Control," 63rd Spring Meeting of Japan Society of Applied Physics, 22a-S621-6, Ookayama Campus, Tokyo Institute of Technology, March 19-22, 2016.
  24. Shun Fujii, Takumi Kato, Takashi Yoshiki, Tetsunori Jinnai, Tomoya Kobatake, Yusuke Okabe, and Takazumi Tanabe, "Effect of CW-CCW coupling in a WGM microcavity on optical carcom generation," 63rd Spring Meeting of Japan Society of Applied Physics, 20p-P3-6, Tokyo Tech Ookayama Campus, March 19-22, 2016.
  25. Takumi Kato, Tetsunori Jinnai, Tomoya Kobatake, and Takazumi Tanabe, "Broadband Microcomb by Cascade Raman Scattering in a Silicatroid Cavity," 36th Annual Conference of the Laser Society of Japan.11aVII-6, Tenpaku Campus, Meijo University, January 9-11, 2016.
  26. Tomohiro Tetsumoto, Yuta Ooka, and Takazumi Tanabe, "Nanofiber Coupled HighqReconfigurable Coupled Resonator Formation Using Value Photonic Crystal Resonators," 36th Annual Conference of the Laser Society of Japan,.10pVI-5, Tenpaku Campus, Meijo University, January 9-11, 2016.
  1. T. Tanabe, "Nonlinear control in optical microcavity systems: Switching and Kerr comb generation in a WGM cavity," The 4th International Workshop on Microcavities and Their Applications (WOMA2015), Sapporo, December 1-4 (2015). (invited)
  2. Z. Chen, T. Kato, and T. Tanabe, "Analysis and experiment of broadband visible Kerr comb generation in a silica toroid microcavity," The 4th International Workshop on Microcavities and Their Applications (WOMA2015), P22, Sapporo, December 1-4 (2015)
  3. Y. Ooka, N. A. Daud, T. Tetsumoto, and T. Tanabe, "Efficient electro-optic modulation of a weakly localized resonance in a photonic crystal waveguide," Frontiers in Optics/Laser Science Conference (FiO/LS), FTu5C.6, San Jose, October 18-22 (2015). view PDF
  4. M. Kobayashi, J. Nishimura, and T. Tanabe, "pH sensing using a silica toroid microcavity," Frontiers in Optics/Laser Science Conference (FiO/LS), JTu4 A.44, San Jose, October 18-22 (2015). view PDF
  5. T. Kobatake, T. Kato, H. Itobe, and T. Tanabe, "Temporal cavity soliton generation without laser scan in a crystalline microcavity with negative TO coefficient," Frontiers in Optics/Laser Science Conference (FiO/LS), JTu4A.45, San Jose, October 18-22 (2015). view PDF
  6. Y. Nakagawa, T. Kato, W. Yoshiki, Y. Mizumoto, Y. Kakinuma, and T. Tanabe, "Dispersion tailoring of a crystalline whispering gallery mode microcavity for octave-spanning Kerr frequency comb," Frontiers in Optics/Laser Science Conference (FiO/LS), San Jose, JW2A.32, October 18-22 (2015). view PDF
  7. S. Tamaki, W. Yoshiki, and T. Tanabe, "Characterization and fabrication of silica-gold composite toroidal optical microcavity," Frontiers in Optics/ Laser Science Conference (FiO/LS), San Jose, JW2A.11, October 18-22 (2015). view PDF
  8. T. Kato, T. Kobatake, Z. Chen, R. Suzuki, and T. Tanabe, "Influence of Raman scattering on Kerr frequency comb in a silica toroidal microcavity," Frontiers in Optics/Laser Science Conference (FiO/LS), FTu2E.4, San Jose, October 18-22 (2015). view PDF
  9. T. Tanabe, "Optical Kerr switching and comb generation in a silica whispering gallery mode microcavity," Progress in Electromagnetics Research Symposium (PIERS 2015), 3A_14-6, Prague, 6-9 July (2015). (invited) view PDF
  10. Z. Chen, T. Nagano, Y. Okabe, T. Kobatake, and T. Tanabe, "Waveform measurement of ultra-high repetition mode-locked pulses generated from a silica toroid microcavity," Progress in Electromagnetics Research Symposium (PIERS 2015), 3A0-15, Prague, 6-9 July (2015). view PDF
  11. H. Itobe, Y. Nakagawa, A. Azami, Y. Kakinuma, and T. Tanabe, "Fabrication of crystalline WGM microcavity using ultra-precision machining to reveal the size dependence of thermo-opto-mechanical oscillation," Conference on Laser and Electro-Optics - European Quantum Electronics Conference (CLEO/Europe EQEC 2015), CK-9.9 TUE, Munich, June 21-25 (2015). view PDF
  12. T. Tetsumoto, Y. Ooka, A. Fushimi, and T. Tanabe, "Nanocavity formation with a Q of a half-million using photonic crystal waveguide and nanofiber," Conference on Laser and Electro-Optics - European Quantum Electronics Conference (CLEO/Europe EQEC 2015), CK-9.4 TUE, Munich, June 21-25 (2015). view PDF
  13. Y. Ooka, T. Tetsumoto, A. Fushimi, W. Yoshiki, and T. Tanabe, "A photolithographic high-Q photonic crystal nanocavity fabricated on a silicon-on-insulator structure," Conference on Laser and Electro-Optics - European Quantum Electronics Conference (CLEO/Europe EQEC 2015), CK-9.2 TUE, Munich, June 21-25 (2015). view PDF
  14. W. Yoshiki and T. Tanabe, "Low-power on-chip all-optical Kerr switch with silica microcavity," CLEO:2015, STu1I.4, San Jose, May 10-15 (2015). view PDF
  15. T. Kobatake, T. Kato, and T. Tanabe, "Influence of Raman scattering on a Kerr frequency comb generated in a silica toroidal microcavity," The 4th Advanced Lasers and Photon Source (ALPS'15), ALPSp14-49, Yokohama, April 22-24 (2015).
  16. Y. Okabe, R. Suzuki, Z. Chen, T. Nagano, T. Kobatake, and T. Tanabe, "Time-domain measurement and noise analysis of a Kerr comb from a toroid microcavity," The 4th Advanced Lasers and Photon Source (ALPS'15), ALPSp14-48, Yokohama, April 22-24 (2015).
  17. Y. Nakagawa, T. Kato, and T. Tanabe, "Generation of octave-spanning optical Kerr frequency comb in a dispersion-managed whispering gallery mode microcavity," The 4th Advanced Lasers and Photon Source (ALPS'15), ALPSp14-06, Yokohama, April 22-24 (2015).
  18. H. Itobe, Y. Nakagawa, S. Azami, Y. Kakinuma, and T. Tanabe, "Size dependence of thermo-opto-mechanical oscillation observed in crystalline whispering gallery mode microcavity fabricated with ultra-precision machining," The 4th Advanced Lasers and Photon Source (ALPS'15), ALPSp14-03, Yokohama, April 22-24 (2015). (best student poster award)
  19. Y. Ooka, T. Tetsumoto, A. Fushimi, W. Yoshiki, and T. Tanabe, "Carrier-induced fast all-optical switching in a photonic crystal nanocavity fabricated with a CMOS compatible process," The 4th Advanced Lasers and Photon Source (ALPS'15), ALPSp14-02, Yokohama, April 22-24 (2015). (best student poster award)
  20. S. Tamaki, W. Yoshiki, and T. Tanabe, "Large thermo-optic effects in silica-gold composite toroidal microcavity," The 4th Advanced Lasers and Photon Source (ALPS'15), ALPS5-5, Yokohama, April 22-24 (2015).
  21. R. Saito, M. Terakawa, and T. Tanabe, "Optical spectrum measurement of a cell-adhered microcavity for cell-cycle analysis applications," APS March Meeting 2015, H1.00045, San Antonio, March 2-6 (2015).view PDF
  22. Tomoya Kobatake, Takumi Kato, Yosuke Nakagawa, Hiroki Itobe, and Takazumi Tanabe, "Automatic Control of Resonator Solitons Using Negative Thermo-optic Effects," 76th Japan Society of Applied Physics Fall Meeting, 14p-PA3-2, Nagoya International Conference Hall, September 13-16, 2015.
  23. Tetsunori Chen, Takumi Kato, and Takazumi Tanabe, "Comb Generation in the Visible Light Range by Third Harmonics of Silicatroid Microcavities," 76th Japan Society of Applied Physics Fall Meeting, 14p-PA3-1, Nagoya International Conference Center, September 13-16, 2015.
  24. Yosuke Nakagawa, Takumi Kato, Ko Yoshiki, Yoshitatsu Mizumoto, Dai Samukawa, Yasuhiro Kakinuma, and Takazumi Tanabe, "Control of Structural Dispersion for Broadband Optical Kerr Combs in Micro Optical Resonators," 76th Japan Society of Applied Physics Fall Meeting, 14a-2G-10, Nagoya International Conference Hall, September 13-16, 2015.
  25. Takumi Kato, Tomoya Kobatake, Tetsumichi Chen, Takuma Nagano, and Takazumi Tanabe, "Effect of Raman Scattering on Optical Kercomb Generation in Silicatroid Resonators," 76th Japan Society of Applied Physics Fall Meeting, 13p-2G-15, Nagoya International Conference Hall, September 13-16, 2015.
  26. Takazumi Tanabe, "Optical Kercomb Generation Using Whispering Gallery Mode Resonators," 1st Ultrafast Optoelectronics Conference (UFO), 16:30-17:00, July 22, 2015. (invited lecture)
  27. Yusuke Okabe, Ryo Suzuki, Tetsunori Chen, Takuma Nagano, Tomoya Kobatake, and Takazumi Tanabe, "Time Waveform Measurement and Noise Evaluation of Optical Kercombs Generated in a Toroidal Resonator," 62nd Spring Meeting of Japan Society of Applied Physics, 12p-A15-5, Tokai University Shonan Campus, March 11-14, 2015 .
  28. D. Itobe, Y. Nakagawa, S. Azuma, Y. Kakinuma, and T. Tanabe, "Fabrication of crystal material WGM resonators by ultra-precision cutting and investigation of resonator size dependence of thermo-optical mechanical vibration," 62nd Spring Meeting of Japan Society of Applied Physics, 13a-A10-4,. Tokai University Shonan Campus, March 11-14, 2015.
  29. Tomohiro Tetsumoto，Yuta Ooka，Ryota Fushimi，Kojun Tanabe, "Formation of high-Q resonators on photonic crystal waveguides using nanofibers," 62nd Spring Meeting of the Japan Society of Applied Physics, 13a-A10-5, Tokai University Shonan Campus, March 11-14, 2015.
  30. Tetsunori Chen, Ryo Suzuki, Takuma Nagano, Tomoya Kobatake, and Takazumi Tanabe, "Generation of Optical Kercombs in Toroidal Cavities and Time Waveform Measurement of High Repetition Rate Pulses," Laser and Quantum Electronics Conference (LQE), Osaka University, LQE20145-47, January 29-30, 2015.
  31. Jiro Nishimura, Misako Kobayashi, and Takazumi Tanabe, "A Study on Sensing Application by Fixing Silicatroid Resonator and Taper Faba," 35th Annual Conference of Laser Society of Japan, 12aX-4, Tokai University Takanawa Building, January 11-12, 2015.
  32. Ko Yoshiki and Takazumi Tanabe, "Ultra-low power on-chip optical car switch using silicatroid resonators," 35th Annual Conference of the Laser Society of Japan, 12aX-2, Takanawa, Tokai University, January 11-12, 2015.
  33. Tetsunori Chen, Ryo Suzuki, Takuma Nagano, and Takazumi Tanabe, "Optical Kercomb Generation and High Repetition Rate Pulse Generation in Silicatroid Resonators," 35th Annual Conference of the Laser Society of Japan, 11px-2, Takanawa Building, Tokai University, January 11-12, 2015.
  34. Yuta Ooka, Tomohiro Tetsumoto, Ryohiro Fushimi, Takashi Yoshiki, and Takazumi Tanabe, "High Q-value silicon photonic crystal resonators fabricated on SOI by CMOS process," 35th Annual Conference of the Laser Society of Japan, 11aX-3, Tokai University Takanawa Campus, January 11-12, 2015.
  35. Akihiro Fushimi, Hideaki Taniyama, Eiichi Kuramochi, Masaya Notomi, and Takazumi Tanabe, "Fast Q-value calculation of two-dimensional photonic crystal resonators," 35th Annual Conference of the Laser Society of Japan, 11aX-2, Tokai University Takanawa Building, January 11-12, 2015.
  36. Tomoya Kobatake, Takumi Kato, and Takazumi Tanabe, "Influence of Thermo-optical Effects on Optical Kercomb Generation," 35th Annual Conference of the Laser Society of Japan, 12pIII-12, Tokai University Takanawa Building, January 11-12, 2015.
  1. Z. Chen, W. Yoshiki, and T. Tanabe, "Broad-bandwidth pulse transmission through an ultrahigh-Q nanocavity with a chirped pulse," 2014 Frontiers in Optics/Laser Science Conference (FiO/LS), FTu5D.6, Tucson, October 19-23 (2014).view PDF
  2. T. Tetsumoto and T. Tanabe, "High-Q silica zipper cavity with strong opto-mechanical coupling for optical radiation pressure driven directional switching," IEEE Photonics Conference 2014 (IPC2014), San Diego, October 12-16 (2014).view PDF
  3. A. Fushimi, H. Taniyama, E. Kuramochi, M. Notomi, and T. Tanabe, "Fast and accurate calculation of the Q factor of 2D photonic crystal cavity," CLEO:2014, JTh2A.49, San Jose, June 6-13 (2014). view PDF
  4. A. Fushimi and T. Tanabe, "Robustness of scalable all-optical logic gates," JTu4A.93, CLEO:2014, SM1M.7, San Jose, June 6-13 (2014).→view presentation slides ( PDF )
  5. T. Kato, R. Suzuki, T. Kobatake, and T. Tanabe, "Analysis and experiments on harmonic mode locking in an optical microcavity," CLEO:2014, SM1M.7, San Jose, June 6-13 (2014). →view presentation slides ( PDF )
  6. R. Suzuki, T. Kato, T. Kobatake, and T. Tanabe, "RF noise measurement of a microcavity Kerr comb generated by dual pumping," The 3rd Advances Lasers and Photon Sources (ALPS'14), ALPS3-5, Yokohama, April 22-25 (2014). →view presentation slides ( PDF )
  7. T. Tetsumoto and T. Tanabe, "Optomechanical waveguide system for switching telecom light," APS March Meeting 2014, H1.00113, Denver, March 3-7 (2014). →view presentation slides ( PDF )
  8. Jiro Nishimura, Misako Kobayashi, and Takazumi Tanabe, "Investigation of silica micro-optical resonators and tapered fibers immobilized in a flow channel for optical fluidics applications," Optics & Photonics Japan 2014 meeting, 5aB8, Bunkyo campus, University of Tsukuba, Tokyo, November 5-7, 2014.
  9. Takumi Kato, Tomoya Kobatake, Ryo Suzuki, and Takazumi Tanabe, "Harmonic Mode-Synchronized Control of Optical Carcombs in Micro Optical Resonators," 75th Japan Society of Applied Physics Fall Meeting, 20a-C2-6, Hokkaido University Sapporo Campus, September 17-20, 2014.
  10. Ko Yoshiki and Takazumi Tanabe, "All-optical switch using optical Kerr effect in silicatroid resonators," 75th Japan Society of Applied Physics Fall Meeting, 19a-C7-11, Sapporo Campus, Hokkaido University, September 17-20, 2014.
  11. Yuta Ooka, Ryohiro Fushimi, Takashi Yoshiki, Tomohiro Tetsumoto, and Takazumi Tanabe, "Photolithographically Fabricated High-Q Photonic Crystal Resonators with SiO2 Cladding," 75th Japan Society of Applied Physics Fall Meeting, 17p-C8-3, Hokkaido University Sapporo Campus, September 17-20, 2014.
  12. Tomoya Kobatake, Ryo Suzuki, Takumi Kato, and Takazumi Tanabe, "Investigation of Feedback Control for Stabilization of Optical Kercomb Generation in Micro Optical Resonators," Laser and Quantum Electronics (LQE), LQE2014-8, May 22, 2014. [Shingaku Gijutsu, vol. 114, no. 46, LQE2014-8, pp. 33-36, (2014).
  13. R. Suzuki, T. Kobatake, T. Kato, and T. Tanabe, "RF noise evaluation of parametric oscillation using silicatroid resonators," 61st Spring Meeting of Japan Society of Applied Physics, 17p-F7-12, Sagamihara Campus, Aoyama Gakuin University, March 17-20, 2014.
  14. Tetsurin Chen, Ko Yoshiki, and Takazumi Tanabe, "Broadband Pulse Transmission to Narrow Linewidth Resonators Using Chirped Pulses," 61st Spring Meeting of the Japan Society of Applied Physics, 17p-E16-15, Sagamihara Campus, Aoyama Gakuin University, March 17-20, 2014.
  15. Tomohiro Tetsumoto and Takazumi Tanabe, "Investigation of an optically driven MEMS switch using a silica zipper-type resonator," 61st Spring Meeting of Japan Society of Applied Physics, 17p-E16-4, Sagamihara Campus, Aoyama Gakuin University, March 17-20, 2014.
  16. Akihiro Fushimi, Hideaki Taniyama, Eiichi Kuramochi, Masaya Notomi, and Takazumi Tanabe, "Fast Q-value calculation of two-dimensional photonic crystal resonators by radiation loss calculation," 61st Spring Meeting of Japan Society of Applied Physics, 17a-PA1-4, Sagamihara Campus, Aoyama Gakuin University, March 17-20, 2014.
  17. Y. Ogawa and T. Tanabe, "Design of Fiber Fabry-Perot Resonator with Optimized Coupling to Optical Fiber," 14th Laser Society of Japan Tokyo Section Meeting, Tokai University Takanawa Campus, March 5, 2014.
  18. R. Fushimi, H. Taniyama, E. Kuramochi, M. Notomi, and T. Tanabe, "Calculation of theoretical Q-values using mode distributions in two-dimensional photonic crystal resonators," IEICE LQE Workshop, LQE2013-181, Doshisha University (Karasuma Campus), January 23-24, 2014. (Shin Gaku Giho, vol. 113, no. 395, LQE2013-181, pp. 299-302, Jan. 2014.)
  19. Y. Nakagawa, H. Kudo, and T. Tanabe, "Shape Control and Surface Processes for High Q-Value WGM Resonators with Crystalline Materials," 34th Annual Conference of the Laser Society of Japan, 22pVII-4, Kitakyushu International Conference Center, January 20-22, 2014.
  20. Takumi Kato, Ryo Suzuki, Tomoya Kobatake, and Takazumi Tanabe, "Micro Optical Cavity Optical Carcom - Active Control of Repetition Frequency of Ultra High Repetition Rate Optical Pulse Train," 34th Annual Conference of Laser Society of Japan, 21aVII-2, Kitakyushu International Conference Center, January 20-22, 2014 .......
  21. Takazumi Tanabe, Hisashi Tsunokura, Eiichi Kuramochi, Hideaki Taniyama, and Masaya Notomi, "All-Silicon Photodetector with p-i-n Junction Photonic Crystal Micro Optical Resonators," 34th Annual Conference of the Laser Society of Japan 40th Anniversary, 20pI-5, Kitakyushu International Conference Center, January 20-22, 2014. January 20-22, 2014. (Laser Society of Japan Award Commemorative Lecture)
  1. A. Fushimi and T. Tanabe, "Investigating the robustness of all-optical NAND gates composed by microring cavities," The 3rd International Symposium on Photonics and Electronics Convergence (ISPEC2013), E-5, Tokyo, November 18-10 (2013). →view presentation slides ( PDF )
  2. A. Fushimi and T. Tanabe, "Exploring high-Q/V mode using optimization algorithm," 2013 Frontiers in Optics/Laser Science XXIX meeting (FiO/LS), FW4E.6, Orland, October 6-10 (2013). →view presentation slides ( PDF )
  3. W. Yoshiki and T. Tanabe, "Revealing conditions required for achieving Kerr bistable memory based on whispering gallery mode cavity," 2013 Frontiers in Optics/Laser Science XXIX meeting (FiO/LS), FTu3A.5, Orland, October 6-10 (2013). →view presentation slides ( PDF )
  4. T. Kato, R. Suzuki, and T. Tanabe, "Analysis of Various Whispering Gallery Modes in an Octagonal Silica Toroidal Microcavity," The 10th Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR & OECC/PS), TuPM-12, Kyoto, June 30-July 4 (2013). →view presentation slides ( PDF )
  5. H. Kudo, R. Suzuki, T. Kato, A. Yokoo and T. Tanabe, "Analysis and experimental measurement of the Q factor of hexagonal microcavities fabricated with crystal growth," The 10th Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR & OECC/PS), WI1-4, Kyoto, June 30-July 4 (2013). →view presentation slides ( PDF )
  6. R. Suzuki, T. Kato and T. Tanabe, "Octagonal toroidal microcavity for mechanically robust coupling with optical fiber," The Conference on Lasers and Electro-Optics (CLEO), JTu4A.44, San Jose, June 9-14 (2013). →view presentation slides ( PDF)
  7. H. Kudo, R. Suzuki, A. Yokoo and T. Tanabe, "High-Q sapphire WGM cavities fabricated by crystal growth," The Conference on Lasers and Electro-Optics (CLEO),CF2I.7, San Jose, June 9-14 (2013). →view presentation slides ( PDF )
  8. J. Nishimura and T. Tanabe, "Study on Detection of contamination of pure water using silica microspheres," The European Conference on Lasers and Electro-Optics and the International Quantum Electronics Conference (CLEO®/Europe-IQEC), CH-3.3, Muenchen, May 12-16 (2013). →view presentation slides ( PDF )
  9. W. Yoshiki, K. Ishikawa, and T. Tanabe, "Demonstration of wavelength tuning of silica toroid microcavity via additional laser reflow," The European Conference on Lasers and Electro-Optics and the International Quantum Electronics Conference (CLEO®/Europe-IQEC), CK-P.7, Muenchen, May 12-16 (2013). →view presentation slides ( PDF )
  10. R. Fushimi and T. Tanabe, "All-optical logic gate with identical input and output signal wavelengths," Annual Conference of the Optical Society of Japan (OPJ2014), G029 14pP6, Nara Prefectural New Public Hall, November 12-14, 2013.
  11. Jiro Nishimura and Takazumi Tanabe, "Evaluation of Ion Content in Water Using WGM Microcavity," 74th Fall Meeting of Japan Society of Applied Physics, 17p-C13-11, Tanabe Campus, Doshisha University, September 16-20, 2013.
  12. Ryodai Fushimi and Takazumi Tanabe, "Search for High Q/V Mode Distribution by Optimization Algorithm," 60th Japan Joint Conference on Applied Physics, 29p-PA7-16, Kanagawa Institute of Technology, March 27-30, 2013.
  13. Ko Yoshiki and Takazumi Tanabe, "Analysis of Optical Kerr Bistable Memory in Add-drop Type WGM Resonators," 60th Japan Union of Applied Physics Related Conference, 29a-C1-8, Kanagawa Institute of Technology, March 27-30, 2013.
  14. Ryo Suzuki, Takumi Kato, and Takazumi Tanabe, "Evaluation of Optical Properties of Octagonal Toroidal Micro Optical Resonators," 60th Japan Union of Applied Physics, 28p-A2-4, Kanagawa Institute of Technology, March 27-30, 2013.
  15. Hiroshi Kudo, Ryo Suzuki, Atsushi Yokoo, and Takazumi Tanabe, "Cross-Sectional Shape Control of Sapphire WGM Resonators Using Crystal Growth," 60th Japan Union of Applied Physics, 28p-A2-3, Kanagawa Institute of Technology, March 27-30, 2013.
  16. Jiro Nishimura and Takazumi Tanabe, "Preliminary study on evaluation of ultrapure water ion content using silica microsphere resonator," 60th Japan Union of Applied Physics, 28a-A2-1, Kanagawa Institute of Technology, March 27-30, 2013.
  17. Ryusuke Saito, Tatsuki Mitsuhashi, Hiroshi Kudo, Mitsuhiro Terakawa, and Takazumi Tanabe, "Investigation of Cell Culture on High Q-value Silica Microcavities for Cell Sensing," The 13th Laser Society of Japan Tokyo Section Meeting, P, Tokai University Takanawa Campus, March 13, 2013.
  18. Hiroshi Kudo, Yoshitatsu Mizumoto, Shunya Azuma, Yasuhiro Kakinuma, and Takazumi Tanabe, "Optical Measurement and Q-value of WGM Micro Optical Cavity with CaF2," The 13th Laser Society of Japan Tokyo Section Meeting, P1, Tokai University Takanawa Campus, March 13, 2013.
  1. W. Yoshiki and T. Tanabe, "Analysis of four-port system for bistable memory in silica toroid microcavity," 2nd International Symposium on Photonics and Electronics Convergence (ISPEC 2012), C-4, Tokyo, December 3-5 (2012). →view presentation slides (PDF | 951kB)
  2. H. Kudo, Y. Ogawa, T. Tanabe, and A. Yokoo, "Crystalline whispering gallery mode cavities directly fabricated by crystal growth," 2012 Frontiers in Optics/Laser Science XXVIII meeting (FiO/LS), FTh1G.6, Rochester, October 14-18 (2012). →view presentation slides ( PDF | 2,791kB)
  3. T. Kato, W. Yoshiki, Y. Ogawa, and T. Tanabe, "Polygonal silica toroidal microcavity for easy and stable coupling with waveguides," 2012 Frontiers in Optics/Laser Science XXVIII meeting (FiO/LS), FTu4A.5, Rochester, October 14-18 (2012). →view presentation slides ( PDF | 1,148kB)
  4. H. Kudo, Y. Ogawa, T. Tanabe, and A. Yokoo, "Fabrication of whispering gallery mode cavities using crystal," Fifth International Conference on Optical, Optoelectronic and Photonic Materials and Applications (ICOOPMA12), 1253, Nara, June 3-7 (2012). →view presentation slides ( PDF | 2,465kB) poster award
  5. W. Yoshiki and T. Tanabe, "Rigorous analysis of bistable memory in silica toroid microcavity," Conference on Lasers and Electro-Optics and International Quantum Electronics Conference (CLEO2012), CM2M.8, San Jose, May 6-11 (2012). →view presentation slides ( PDF | 514kB)
  6. T. Tanabe, "Optical nonlinear control at a low power using optical microcavity," RIKEN Symposium on Extreme Photonics Research, Extreme Photonics Seminar, RIKEN Saitama, Dec. 20 (2012) (invited lecture)
  7. T. Tanabe, "All-Silicon Ultra-Low-Noise Optical Receiver Using Pin-Integrated Photonic Crystal Micro-Optical Resonators," 5th Ultrafast Optoelectronics Conference, Hakone Gora, December 7-8, 2012. (invited lecture)
  8. Ryo Suzuki, Takumi Kato, and Takazumi Tanabe, "Fabrication and Optical Characterization of Octagonal Toroidal Micro Optical Resonators," Optics & Photonics Japan 2012 (OPJ2012), 24pPD2, Tower Hall Funabori, October 23-25, 2012. Post-Deadline
  9. T. Tanabe, "Optical Nonlinearities and Their Applications at Ultralow Power using Optical Microcavities," Optics & Photonics Japan 2012 (OPJ2012), 24aBS4, Tower Hall Funabori, Oct. 23-25 (2012). (invited lecture)
  10. Hiroshi Kudo, Yohei Ogawa, Takumi Kato, Takazumi Tanabe, and Atsushi Yokoo, "Fabrication of Hexagonal Sapphire Resonators Using Crystal Growth," 73rd Annual Conference of the Japan Society of Applied Physics, 13p-PA9-7, Ehime University, September 11-14, 2012.
  11. Hiroshi Kudo, Yohei Ogawa, Takazumi Tanabe, and Atsushi Yokoo, "Investigation of Whispering Gallery Mode Resonator Fabrication Using Crystal Growth," 59th Japan Union of Applied Physics Conference, 17p-GP1-9, Waseda University, March 15-18, 2012.
  12. Ko Yoshiki and Takazumi Tanabe, "Analysis of Kerr bistable memory in silicatroid micro-optical resonators," 59th Joint Conference on Applied Physics, 17p-F4-16, Waseda University, March 15-18, 2012.
  13. Takumi Kato, Ko Yoshiki, Yohei Ogawa, and Takazumi Tanabe, "Fabrication and Performance Evaluation of Rectangular Silicatroid Micro Optical Resonators," 59th Japan Union of Applied Physics Conference, 17p-F4-17, Waseda University, March 15-18, 2012.
  14. Takazumi Tanabe, "Current status and proposal of research on sensing application using micro-optical circuits," Lecture at the Symposium of the 32nd Annual Meeting of the Laser Society of Japan, 31aVI-6, TKP Sendai Conference Center, January 30, 2012. ~February 1, 2012.
  1. A. Yokoo, T. Tanabe, E. Kuramochi, and M. Notomi, "Ultrahigh-Q nanocavities fabricated by scanning probe microscope lithography on pre-patterned photonic crystals," IEEE Photonics Conference (PHO 2011), 324-325, Arlington, VA, Oct 9-13 (2011).
  2. K. Nozaki, T. Tanabe, A. Shinya, S. Matsuo, T. Sato, Y. Kawaguchi, H. Taniyama, and M. Notomi, "Photonic crystal nanocavities toward low-power on-chip nanophotonic devices," IQEC/CLEO Pacific Rim, 4630-IT-5, Sydney, August (2011). invited
  1. K. Nozaki, T. Tanabe, A. Shinya, S. Matsuo, T. Sato, T. Kakitsuka, E. Kuramochi, H. Taniyama, and M. Notomi, "Extremely low power nanophotonic devices based on photonic crystals," Photonics in Switching, PWE1, Monterey, July (2010). invited
  2. E. Kuramochi, T. Tanabe, H. Taniyama, K. Kawasaki, and M. Notomi, "Ultrahigh-Q silicon-on-insulator one-dimensional mode-gap nanocavity," In Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference (CLEO/QELS'10), CWB2, San Jose, May (2010).
  3. K. Nozaki, T. Tanabe, A. Shinya, S. Matsuo, T. Sato, H. Taniyama, and M. Notomi, "All-optical switch involving Fano resonance in ultrasmall photonic crystal nanocavities," In Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference (CLEO/QELS'10), CMV5, San Jose, USA, May (2010).
  4. M. Notomi, E. Kuramochi, T. Tanabe, and H. Taniyama, "Manipulating light with photonic crystal nanocavities and their coupled arrays," SPIE Photonics Europe 2010, Brussels, April (2010). invited
  1. M. Notomi, T. Tanabe, E. Kuramochi, and H. Taniyama, "Manipulating slow light by ultrahigh-Q nanocavities and their coupled arrays," OSA Topical Meeting Highlights Symposium, Fronties in Optics (FiO 2009), FWV2, San Jose, October (2009). invited
  2. K. Nozaki, T. Tanabe, A. Shinya, S. Matsuo, T. Sato, H. Taniyama and M. Notomi, "All-Optical Switching with Extremely-Small Control Energy in InGaAsP-based Photonic Crystal Nanocavity," The 22nd Annual Meeting of the IEEE Photonics Society (LEOS 2009), MD3, Belek-Antalya, October 4-8 (2009).
  3. Y.-G. Roh, T. Tanabe, A. Shinya, H. Taniyama, E. Kuramochi, S. Matsuo, T. Sato and M. Notomi, "Optomechanical Response of Photonic Crystal with Double-Slab Configuration," The 22nd Annual Meeting of the IEEE Photonics Society (LEOS 2009), TuL3, Belek-Antalya, October 4-8 (2009).
  4. A. Shinya, S. Matsuo, K. Nozaki, T. Tanabe, E. Kuramochi, T. Sato, T. Kakitsuka, and M. Notomi, "All-Optical Memories Based on Photonic Crystal Nanocavities," International Conference on Photonics in Switching (PS2009), ThI3-1, Pisa, September 15-19 (2009). invited
  5. H. Taniyama, E. Kuramochi, T. Tanabe, Y.-G. Roh, M. Notomi, "High-Q air-Slot photonic crystal cavities," The 9th International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD 2009), MA2, Gwangju, September 14-18 (2009). invited
  6. M. Notomi, T. Tanabe, E. Kuramochi, and H. Taniyama, "Manipulating Slow Light by Ultrahigh-Q Nanocavities and their Coupled Arrays," Slow and Fast Light 2009, SWA3, Honolulu, July 12-17 (2009). invited
  7. T. Tanabe, M. Notomi, H. Taniyama, and E. Kuramochi, "Recent progress of dynamically tuned photonic crystal nanocavities," 18th International Laser Physics Workshop (LPHYS'2009), 8.6.1, Barcelona, July 13-17 (2009). invited
  8. E. Kuramochi, T. Tanabe, and M. Notomi, "Very-Large-Scale Photonic Crystal Coupled Cavity Waveguides with Large Delay Per Pulse Width Ratio," In Conference on Lasers and Electro-Optics and International Quantum Electronics Conference (CLEO/IQEC'09), CThU1, Baltimore, May31-June 5 (2009).
  9. E. Kuramochi, H. Taniyama, T. Tanabe, A. Shinya, and M. Notomi, "High Q Photonic Crystal Line-Defect Nanocavities in Very Narrow Membranes," Photonic & Electromagnetic Crystal Structures (PECS VIII), 108, Sydney, April 5-9, (2009).
  10. T. Tanabe, A. Shinya, E. Kuramochi, H. Taniyama, and M. Notomi, "All-optical switches and bistable devices using high-Q photonic crystal nanocavities," SPIE Photonics West 2009, 7219-16, San Jose, Jan 25-29, (2009). invited
  1. K. Yamada, T. Tsuchizawa, T. Watanabe, H. Fukuda, H. Shinojima, H. Nishi, H. Takesue, T. Tanabe, A. Shinya, E. Kuramochi, M. Notomi, Y. Tokura, and S. Itabashi, "Application of nonlinear effects in silicon wire waveguides - All optical modulation, wavelength conversion and quantum entanglement -," Proceeding of SPIE, Vol. 7134, pp. 71341R (2008). invited
  2. T. Tanabe, A. Shinya, E. Kuramochi, and M. Notomi, "Nonlinear switching in high-Q photonic crystal nanocavities," Inegrated Photonics and Nanophotonics Research and Applications 2008, IMD1, Boston, July 13-16 (2008). invited
  3. M. Notomi, T. Tanabe, E. Kuramochi, and H. Taniyama, "Slow light media based on ultrahigh-Q nanocavities," Slow and Fast Light 2008, SWC1, Boston, July 13-16 (2008). invited
  4. T. Tanabe, H. Taniyama, and M. Notomi, "Role of carrier diffusion and recombination in photonic crystal nanocavity optical switches," In Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference (CLEO/QELS'08), JThA77, San Jose, May 4-9 (2008).
  5. T. Tanabe, M. Notomi, H. Taniyama, and E. Kuramochi, "Dynamic release of short pulse from ultrahigh-Q nanocavities via adiabatic wavelength conversion," In Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference (CLEO/QELS'08), QPDB1, San Jose, May 4-9 (2008). postdeadline
  6. E. Kuramochi, T. Tanabe, H. Taniyama, A. Shinya, and M. Notomi, "Ultrahigh-Q nanocavities realized by using a very narrow photonic crystal with built-in air slots," In Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference (CLEO/QELS'08), CThCC3, San Jose, May 4-9 (2008).
  7. A. Shinya, S. Matsuo, Yosia, T. Tanabe, E. Kuramochi, T. Sato, T. Kakitsuka, and M. Notomi, "All-optical on-chip memory based on ultra high Q InGaAsP photonic crystal nanocavity," In Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference (CLEO/QELS'08), CThJ4, San Jose, May 4-9 (2008).
  8. Yosia, A. Shinya, T. Tanabe, M. Notomi, and L. Chao, "Critical slowing down in InGaAsP-InP nonlinear photonic crystal resonator," In Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference (CLEO/QELS'08), CThGG4, San Jose, May 4-9 (2008).
  9. T. Tanabe, E. Kuramochi, A. Shinya, H. Taniyama, and M. Notomi, "Photonic crystal nanocavities with extremely long photon lifetime and their applications," The 6th Asia Pacific Laser Symposium (APLS2008), 31Fa1, Nagoya, Japan, January 30-February 1 (2008). invited
  1. M. Notomi, T. Tanabe, E. Kuramochi, H. Taniyama, A. Shinya, "Dynamic Control of Light by Photonic-Crystal Nanocavities", International Symposium on Advanced Nanodevices and Nanotechnology (ISANN 2007), Waikoloa, Hawaii, December 3 (2007). invited
  2. M. Notomi, T. Tanabe, E. Kuramochi, H. Taniyama, A. Shinya, "Dynamic Control of Light by Photonic-Crystal Nanocavities", The 5th International Conference on Advanced Materials and Devices (ICAMD2007), Jeju, Korea, 2007/12/12. invited
  3. M. Notomi, T. Tanabe, E. Kuramochi, A. Shinya, H. Taniyama, "Nonlinear and Adiabatic Control of Light in a Photonic Crystal Chip", OSA Winter Topicals on Nonlinear Photonics 2007, Sorrento, Italy, 2008/01/16. invited
  4. M. Notomi, T. Tanabe, E. Kuramochi, H. Taniyama, A. Shinya, "Photonic-Crystal Nanocavities: Slow light, All-optical processing, Wavelength conversion, Optical MEMS," Group IV Photonics 2007, Tokyo, Japan, September 20 (2007). invited
  5. M. Notomi, T. Tanabe, E. Kuramochi, H. Taniyama, A. Shinya, "Dynamic Control of Light in High-Q Photonic-Crystal Nanocavities & Their Coupled Structures", OSA Topical Meeting of Nonlinear Optics (NLO2007), Kona, USA, August 1 (2007). invited
  6. M. Notomi, E. Kuramochi, T. Tanabe, A. Shinya, H. Taniyama, "Functional Coupled Nanocavities Based on Photonic Crystals", OECC 2007, Yokohama, Japan, July 11 (2007). invited
  7. E. Kuramochi, T. Tanabe, A. Shinya, H. Taniyama, and M. Notomi, "Manipulating light with a Si photonic crystal resonator-waveguide coupled system," The OSA Topical Conference on Nanophotonics (NANO'07), N137, Hangzhou, China, June 18-21(2007). invited
  8. M. Notomi, T. Tanabe, E. Kuramochi, A. Shinya, and H. Taniyama, "All-optical switching and control of ultrahigh-Q photonic-crystal nanocavities," CLEO/Europe-IQEC, CD5-3-WED, Munich, June 17-22 (2007). invited
  9. T. Tawara, H. Kamada, Y.-H. Zhang, T. Tanabe, N. Cade, H. Gotoh, D. Ding, S. Johnson, E. Kuramochi, M. Notomi, and H. Nakano, "Role of re-absorption effect to quality factor in quantum-dot photonic crystal nanocavities", 19th International Conference on Indium Phosphide and Related Materials (IPRM'07), ThB1-6, Matsue, May 14-18 (2007).
  10. T. Tanabe, M. Notomi, E. Kuramochi, A. Shinya, and H. Taniyama, "Photon Trapping, Delaying and Dynamic-Control Using Ultra-Small High-Q Photonic Crystal Cavities," In Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference (CLEO/QELS'07), CFQ1, Baltimore, May 8-10 (2007). invited
  11. T. Tawara, H. Kamada, Y.-H. Zhang, N. Cade, T. Tanabe, H. Gotoh, D. Ding, S. Johnson, E. Kuramochi, M. Notomi, and H. Nakano, "Temperature Insensitive Ultra Low Threshold Lasing in Quantum-Dot Photonic-Crystal Nanocavities," In Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference (CLEO/QELS'07), CWN2, Baltimore May 8-10 (2007).
  12. E. Kuramochi, T. Tanabe, H. Taniyama, M. Kato, and M. Notomi, "Observation of Heavy Photon State in Ultrahigh-Q Photonic Crystal Coupled Resonator Chain," In Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference (CLEO/QELS'07), QMG2, Baltimore, May 8-10 (2007).
  13. M. Notomi, T. Tanabe, E. Kuramochi, H. Taniyama, and A. Shinya, "All-Optical Control of Light in Ultrahigh-Q Photonic Crystal Cavities," Photonic & Electromagnetic Crystal Structures, (PECS VII), Montrey, April 8-10 (2007). invited
  14. E. Kuramochi, T. Tanabe, T. Taniyama, M. Kato, and M. Notomi, "Low loss long coupled resonator optical waveguides realized using ultrahigh-Q photonic crystal resonators," Photonic & electromagnetic Crystal Structures, (PECS VII), A-84, Montrey, April 8-10 (2007).
  15. M. Notomi, A. Shinya, E. Kuramochi, T. Tanabe, and H. Taniyama, "Photonic-Crystal-Based Chip-Scale Optical Integration," The Optical Fiber Communication Conference & Exposition and the National Fiber Optic Engineers Conference, (OFC/NFOEC'07), OMI1, Anahaim, March 25-29 (2007). invited
  16. T. Tawara, H. Kamada, Y.-H. Zhang, N. I. Cade, T. Tanabe, H. Gotoh, D. Ding, S. R. Johnson, E. Kuramochi, M. Notomi, and H. Nakano, "GaAs Based InAs Quantum Dot Photonic Crystal Lasers," SPIE Photonics West, 6480-07, San Jose, January 22 (2007).
  17. M. Notomi, H. Taniyama ,E. Kuramochi, T. Tanabe, A. Shinya, "Adiabatic Wavelength Conversion and Optomechanical Energy Conversion in Photonic Crystal Nanocavities," SPIE Photonics West, 6480-46, San Jose, January25 (2007).
  1. K. Yamada, T. Tsuchizawa, T. Watanabe, H. Fukuda, H. Shinojima, T. Tanabe, and S.-I. Itabashi, "All-optical signal processing using nonlinear effects in silicon photonic wire waveguides," The 19th Annual Meeting of the IEEE Lasers and Electro-Optics Society, (LEOS'06), WU4, Montreal, October, Montreal, October, 2006. in silicon photonic wire waveguides," The 19th Annual Meeting of the IEEE Lasers and Electro-Optics Society, (LEOS'06), WU4, Montreal, October 29-November 2, 2006 29-November 2, (2006). invited
  2. T. Tanabe, K. Yamada, K. Nishiguchi, E. Kuramochi, A. Shinya, H. Inokawa, S. Kawanishi, and M. Notomi, "Fast all-optical pulse train modulation by silicon photonic crystal nanocavities," The 19th Annual Meeting of the IEEE Lasers and Electro-Optics Society, (LEOS'06), ML3, Montreal, October 29-November 2, (2006).
  3. K. Yamada, H. Fukuda, T. Watanabe, T. Tsuchizawa, H. Shinojima, T. Tanabe, M. Takahashi, and S.-I. Itabashi, "All-optical wavelength conversion using silicon photonic wire waveguide," Third International Conference on Group IV Photonics, (GFP2006), WU4, Ottawa, September 13-15, (2006).
  4. E. Kuramochi, M. Notomi, T. Tanabe, S. Mitsugi, A. Shinya, and H. Taniyama, "Photonic crystal resonant tunneling filter using ultrahigh-Q locally-width-modulated line-defect cavity," In Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference (CLEO/QELS'06), QTuL1, Long Beach, May 21-26, (2006).
  5. T. Tanabe, M. Notomi, A. Shinya, E. Kuramochi, and H. Taniyama, "Time-domain observation of photon trapping in ultra-small high-Q photonic crystal nanocavities," In Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies 2006 (CLEO/QELS'06), QPDA7, Long Beach, May 21-26, (2006). postdeadline
  6. M. Notomi, T. Tanabe, E. Kuramochi, A. Shinya, H. Taniyama, and S. Mitsugi, "Dynamic control of light by a photonic-crystal resonator-waveguide-coupled system," Quantum Electronics and Laser Science Conference (CLEO/QELS'06), QWA1, Long Beach, May 21-26, (2006).
  1. M. Notomi, T. Tanabe, A. Shinya, S. Mitsugi, E. Kuramochi, and M. Morita, "Dynamic nonlinear control of resonator-waveguide coupled system in photonic crystals," The 18th Annual Meeting of the IEEE Lasers & Electro-Optics Society (LEOS 2005), TuD4, Sydney, October 23-27, (2005). invited
  2. A. Shinya, S. Mitsugi, T. Tanabe, and E. Kuramochi, "All-optical digital circuits using coupled resonator-waveguide system in 2D photonic crystal slab," The 18th Annual Meeting of the IEEE Lasers & Electro-Optics Society (LEOS 2005), TuR1, Sydney, October 23-27, (2005). invited
  3. M. Notomi, T. Tanabe, A. Shinya, S. Mitsugi, E. Kuramochi, and M. Morita, "Dynamic nonlinear control of resonator-waveguide coupled system in photonic crystal," The Pacific Rim Conference on Lasers and Electro-Optics (CLEO-PR'05), CWE4-1-INV, Tokyo, July 11-15, (2005). invited
  4. M. Notomi, T. Tanabe, A. Shinya, E. Kuramochi, and S. Mitsugi, "Dynamic nonlinear control of photonic crystal resonator-waveguide coupled system," International Symposium on Photonic Electromagnetic Structures (PECS-VI), Crete, June 21, (2005). invited
  5. T. Tanabe, M. Notomi, A. Shinya, S. Mitsugi, and E. Kuramochi, "Fast on-chip all-optical switches and memories using silicon photonic crystal with extremely low operating energy," Quantum Electronics and Laser Science Conference (CLEO/QELS'05), QPDA5, Baltimore, May 22-27, (2005). postdeadline
  6. A. Shinya, S. Mitsugi, E. Kuramochi, T. Tanabe, G.-H. Kim, G. Kira, S. Kondo, K. Yamada, T. Watanabe, T. Tsuchizawa, and M. Notomi, "Ultrasmall resonant tunneling/dropping devices in 2D photonic crystal slabs," Proceedings of SPIE, Vol. 5729, pp. 72-85 (2005). invited
  1. H. Yazawa, T. Okamoto, T. Tanabe, M. Yamanaka, F. Kannari, R. Itakura, and K. Yamanouchi, "Capability of selective dissociation of polyatomic molecules with pulse-shaped intense laser fields," Frontiers in Optics 2005 the 89th OSA Annual Meeting Laser Science XXI, FWH9, Tuscon, October 10-14 (2004).
  2. H. Yazawa, T. Okamoto, T. Tanabe, M. Yamanaka, F. Kannari, R. Itakura, and K. Yamanouchi, "Controllability in dissociative ionization of organic molecules with pulse-shaped intense laser fields," 14th International Conference on Ultrafast Phenomena, ThD10, Niigata, July 25-30 (2004).
  3. J. Chen, Y. Nabekawa, K. Midorikawa, H. Kawano, H. Mizuno, A. Miyawaki, T. Tanabe, and F. Kannari, "Engineering cost function for optimizing coherent control between processes with different nonlinearities," 14th International Conference on Ultrafast Phenomena, WB3, Niigata, July 25-30, (2004). control between processes with different nonlinearities," 14th International Conference on Ultrafast Phenomena, WB3, Niigata, July 25-30, (2004). [Ultrafast Phenomena XIV, Springer Verlag, T. Kobayashi, et al. eds., Chemical Physics, pp. 640-642 (2005)].
  4. J. Koch, T. Tanabe, F. Korte, C. Fallnich, A. Ostendorf, and B. Chichkov, "Towards nanostructuring with femtosecond laser pulses," The 5th International Symposium on Laser Precision Microfabrication (LPM2004), 29-3, Nara, May 11-14, (2004). [J. Koch, T. Tanabe, F. Korte, C. Fallnich, A. Ostendorf, and B. N. Chichkov, "Toward nanostructuring with femtosecond laser pulses," Proceedings of SPIE, Vol. 5662, pp. 743-748, (2004).
  1. T. Tanabe, T. Okamoto, M. Yamanaka, and F. Kannari, "Precise femtosecond pulse shaping before amplifier for study of molecular dynamics in intense laser field," The 87th OSA Annual Meeting: Frontiers in Optics, ThDD4, Tucson, October 5-9, (2003).
  2. K. Nakamura, T. Yamazaki, M. Tianprateep, T. Tanabe, and F. Kannari, "Fiber delivery of shaped femtosecond pulses in a normal dispersion regime for controlling multi-photon excitation of fluorophores," The 87th OSA Annual Meeting: Frontiers in Optics, WLL4, Tucson, October 5-9, 2003. controlling multi-photon excitation of fluorophores," The 87th OSA Annual Meeting: Frontiers in Optics, WLL4, Tucson, October 5-9, (2003).
  3. R. Itakura, K. Yamanouchi, T. Tanabe, T. Okamoto, M. Yamanaka, and F. Kannari, "Reaction dynamics of ethanol in chirped intense laser fields," XXIst International Conference on Photochemistry, WS4, Nara, July 26-31 (2003). invited
  4. R. Itakura, K. Yamanouchi, T. Tanabe, T. Okamoto, and F. Kannari, "Dissociative ionization of ethanol in chirped intense laser fields," XXIII International Conference on Photonic Electronic and Atomic Collisions, Tu039, Stockholm, July 23-29 (2003).
  5. T. Tanabe, T. Okamoto, M. Yamanaka, and F. Kannari, "Accurate pre-shaping before a regenerative chirped amplifier in amplitude and phase for intense femtosecond pulse control," The 10th International Workshop on Femtosecond Technology (FST'2003), p. 190, Chiba, July 16-17 (2003).
  6. M. Tianprateep, T. Yamazaki, T. Tanabe, and F. Kannari, "Control of Supercontinuum Generation in Photonic Crystal and Tapered Optical Fibers by Shaped Laser Pulses," The 10th International Workshop on Femtosecond Technology (FST'2003), p. 189, Chiba, July 16-17 (2003).
  7. T. Yamazaki, K. Nakamura, T. Tanabe, and F. Kannari, "Fiber delivery of intense femtosecond pulse in normal dispersion regime," The 10th International Workshop on Femtosecond Technology (FST'2003), p. 188, Chiba, July 16-17 (2003).
  8. T. Okamoto, M. Yamanaka, T. Tanabe, F. Kannari, R. Itakura, and K. Yamanouchi, "Dissociative Ionization of Ethanol by Intense Femtosecond Pulses Shaped in Amplitude and Phase," The 10th International Workshop on Femtosecond Technology (FST'2003), p. 176, Chiba, July 16-17 (2003).
  9. T. Tanabe, M. Yamanaka, T. Okamoto, F. Kannari, R. Itakura, and K. Yamanouchi, "Fragmentation in dissociative ionization of ethanol molecules with shaped intense ultrafast laser pulses," European Conference on Lasers and Electro-Optics (CLEO/Europe'03), ED1-5-THU, Munich, June 23-27 (2003).
  10. T. Tanabe, T. Okamoto, M. Yamanaka, and F. Kannari, "Accurate pulse shaping with feedback control in amplitude and phase for amplified femtosecond pulses," Conference on Lasers and Electro-Optics (CLEO'03), CFI2, Baltimore, June 1-6 (2003).
  11. T. Tanabe, T. Okamoto, M. Yamanaka, F. Kannari, R. Itakura, and K. Yamanouchi, "Dissociative ionization of ethanol by intensely shaped laser fields," Conference on Lasers and Electro-Optics (CLEO'03), CThM6, Baltimore, June 1-6 (2003).
  1. T. Yamazaki, T. Tanabe, M. Tienprateep, K. Ohno, and F. Kannari, "Pre-shaped ultrashort optical pulse propagation through single mode fiber," OSA Annual Meeting, TuL62, Orlando, September 29-October 3 (2002).
  2. T. Tanabe, K. Ohno, T. Okamoto, and F. Kannari, "Highly accurate adaptive pulse shaping before chirped pulse amplifier referring FROG trace and TADPOLE," OSA Annual Meeting, TuL61, Orlando, September 29-October 3 (2002).
  3. T. Tanabe, K. Ohno, and F. Kannari, "Feedback Control Schemes of Amplified Ultrashort Pulse Shapes in both Amplitude and Phase," International Symposium in Control of Molecules in Intense Laser Fields, P-55, Tokyo, September 9-10 (2002).
  4. T. Tanabe, T. Okamoto, F. Kannari, R. Itakura, and K. Yamanouchi, "Dissociative ionization of ethanol by intensely chirped laser pulses," International Symposium in Control of Molecules in Intense Laser Fields, P-54, Tokyo, September 9-10 (2002).
  5. T. Tanabe, T. Yamazaki, K. Ohno, and F. Kannari, "Arbitral pre-shaping of amplified ultrashort laser pulse before chirped pulse amplifier or optical fiber," Conference on Lasers and Electro-Optics (CLEO/QELS 2002), CWA60, Long Beach, May 19-24 (2002).
  6. K. Ohno, T. Tanabe, and F. Kannari, "Adaptive pulse shaping of amplified femtosecond pulse laser in phase and amplitude by directly referring frequency resolved optical gating traces," The 13th International conference on Ultrafast Phenomena, pp. 202-203, Vancouver, May12-17 (2002). [Ultrafast Phenomena XIII, Springer Verlag, R. D. Miller, et al. eds., Chemical Physics, pp. 232-234 (2002)].
  1. K. Ohno, T. Tanabe, M. Sato, and F. Kannari, "Femtosecond pulse compression and shaping for a regenerative CPA system with an acousto-optic programmable dispersion filter," The 4th Pacific Rim Conference on Lasers and Electro-Optics (CLEO/Pacific Rim'01), vol. II, pp. 188-189 Makuhari, July 15-19 (2001).
  2. K. Otsuka, S. Suzuki, T. Tanabe, Y. Fujii, and F. Kannari, "Femtosecond pump-probe spectral interferometry with high spatial resolution using the solid immersion lens," The 4th Pacific Rim Conference on Lasers and Electro-Optics (CLEO/Pacific Rim'01), vol. II, pp. 174-175 Makuhari, July 15-19 (2001).
  3. T. Tanabe, M. Sato, K. Ohno, and F. Kannari, "Amplified ultrashort laser pulse shaping with feedback control referring PG-FROG traces," The 4th Pacific Rim Conference on Lasers and Electro-Optics (CLEO/Pacific Rim'01), vol. II, pp. 522-523, Makuhari, July 15-19 (2001).
  4. K. Ohno, T. Tanabe, M. Sato, and F. Kannari, "Flexible femtosecond pulse shaping with an acousto-optic programmable dispersion filter," The 8th International Workshop on Femtosecond Technology, (FST2001), p. 112, Tsukuba, June 28-29 (2001).
  5. T. Tanabe, M. Sato, K. Ohno, and F. Kannari, "Feedback controlled pulse shaping referring PG-FROG traces," The 8th International Workshop on Femtosecond Technology, (FST2001), p. 115, Tsukuba, June 28-29 (2001).
  1. T. Tanabe, N. Takei, H. Tanabe, Y. Teramura, and F. Kannari, "Measurement of Space and Time Profile of Shaped Ultrafast Optical Pulses using Spatial-Spectral Interference," European Conference on Lasers and Electro-Optics (CLEO/Europe'00), p. 137, Nice, September 10-15 (2000).
  2. T. Tanabe, N. Takei, H. Tanabe, and F. Kannari, "Simultaneous two-dimensional Space and Time Measurement of Ultrashort Optical Pulses based on Spatial-Spectral Interferometry," The 12th International Conference on Ultrafast Phenomena, pp. 128-130, Charleston, July 9-13 (2000). [Ultrafast Phenomena XII, Springer Verlag, T. Elsaesser et al. eds., Chemical Physics, pp. 138-140 (2000).
  3. T. Tanabe, N. Takei, H. Tanabe, Y. Teramura, and F. Kannari, "Measurement for the Space and Time coupling of a Frequency Domain Pulse Synthesizer," The 7th International Workshop on Femtosecond Technology (FST2000), p. 126, Tsukuba, June 29-30 (2000).
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