Takasumi Tanabe

タナベタカスミ | Takasumi Tanabe

Affiliation and department：
Job title： Professor
Homepage URL (1)： http://www.phot.elec.keio.ac.jp/

Research field (1)： Optical engineering and photonics

Research keywords (5)：超高速光技術 , 微小光共振器 , 光回路 , フォトニック結晶 , フォトニックナノ構造

Research theme for competitive and other funds (8)：

2019 - 2024 Development of high-repetition optical pulse source by miroresonator
2021 - 2023 Increased performance of nanophotonic devices by utilizing structural fluctuation information with deep learning
2018 - 2020 拡張ナノ領域プロセシングが実現させる微小光源開発
2015 - 2019 Study on energy-saving optical frequency comb source based on an optical microcavity
2016 - 2018 Nonlinear optics in coupled resonators

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Papers (214)：

Shun Fujii, Koshiro Wada, Ryo Sugano, Hajime Kumazaki, Soma Kogure, Yuichiro K. K. Kato, Takasumi Tanabe. Versatile tuning of Kerr soliton microcombs in crystalline microresonators. COMMUNICATIONS PHYSICS. 2023. 6. 1
Ren Tokunaga, Kotomi Kinoshita, Riku Imamura, Keigo Nagashima, Ryouhei Imafuku, Kenta Nakagawa, Takasumi Tanabe, Hideyuki Maki. Carbon Nanotubes Coupled with Silica Toroid Microcavities as Emitters for Silicon-Integrated Photonics. ACS Applied Nano Materials. 2022. 5. 10. 14328-14335
Riku Imamura, Tomoki S.L.P. Suzuki, Rammaru Ishida, Shun Fujii, Sze Yun Set, Shinji Yamashita, Takasumi Tanabe. Saturable Absorption of CNT and Fabrication of Erbium-doped Microresonator for On-chip Mode-locked Laser. IEEJ Transactions on Electronics, Information and Systems. 2022. 142. 3. 395-400
Ayata Nakashima, Shun Fujii, Riku Imamura, Keigo Nagashima, Takasumi Tanabe. Deterministic generation of a perfect soliton crystal microcomb with a saturable absorber. OPTICS LETTERS. 2022. 47. 6. 1458-1461
Shun Fujii, Shuya Tanaka, Tamiki Ohtsuka, Soma Kogure, Koshiro Wada, Hajime Kumazaki, Shun Tasaka, Yosuke Hashimoto, Yuta Kobayashi, Tomohiro Araki, et al. Dissipative Kerr soliton microcombs for FEC-free optical communications over 100 channels. OPTICS EXPRESS. 2022. 30. 2. 1351-1364

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MISC (10)：

木暮蒼真, 藤井瞬, 藤井瞬, 熊崎基, 曽田昇汰, 橋本洋輔, 小林雄太, 荒木智宏, 田邉孝純. Detuning dependence of beat noise in a microcomb-based light source. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2022. 69th
Tomoki S. L. Prugger Suzuki, Ayata Nakashima, Keigo Nagashima, Rammaru Ishida, Riku Imamura, Shun Fujii, Sze Yun Set, Shinji Yamashita, Takasumi Tanabe. Design of a passively mode-locking whispering gallery mode microaser. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS. 2021. 38. 10. 3172-3178
Optical Kerr Comb Generation Using an Optical Microcavity. 2017. 46. 3. 97-103
KOBATAKE Tomoya, SUZUKI Ryo, KATO Takumi, TANABE Takasumi. Feedback control for stable Kerr comb generation in a microcavity. Technical report of IEICE. LQE. 2014. 114. 46. 33-36
All-Optical Logic Gate Operating with Single Input and Output Wavelength. 2014. 42. 3. 261-266

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Education (3)：

2004 - 2004 Keio University Graduate School, Division of Science and Engineering School of Integrated Design Engineering
2001 - 2001 Keio University Graduate School, Division of Science and Engineering School of Integrated Design Engineering
2000 - 2000 Keio University Faculty of Science and Engineering Department of Electronics and Electrical Engineering

Professional career (1)：

Work history (5)：

2012/04 - 現在 Associate Professor, Department of Electronics and Electrical Engineering, Keio University
2010/04 - 2012/03 Lecturer, Department of Electronics and Electrical Engineering, Keio University
2009/04 - 2010/03 Research Engineer, NTT Basic Research Laboratories, NTT Corporation
2004/04 - 2009/03 NTT Basic Research Laboratories, NTT Corporation
2002/11 - 2004/03 Research associate of the 21st Century Center of Excellence (COE) program in optical and electronics device technology for access network

Committee career (19)：

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Awards (13)：

2012/03 - International Conference on Optical and Optoelectronic Properties of Materials and Applications (ICOOPMA) Poster Awards Fabrication of Whispering Gallery Mode Cavities using Crystal Growth
2011/06/18 - 第24回安藤博記念学術奨励賞
2011/06 - 第24回安藤博記念学術奨励賞
2011/04/20 - 文部科学大臣表彰若手科学者賞
2011/04 - 文部科学大臣表彰若手科学者賞

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Association Membership(s) (5)：

電子情報通信学会超高速光エレクトロニクス研究会 , AIP Advances , 電子情報通信学会レーザ・量子エレクトロニクス , レーザー学会編集委員会 , 電子情報通信学会超高速光エレクトロニクス研究会

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