Gotoh Hideki

ゴトウヒデキ | Gotoh Hideki

Affiliation and department：
Job title： Professor

Research field (1)： Nanostructure physics

Research keywords (6)： Spectroscopy with lasers , Semiconductor optical devices , Fabrication of novel semiconductors , Quantum information processing , Quantum photonics , Optical properties in semiconductor nanostructures

Research theme for competitive and other funds (14)：

2023 - 2027 On-demand single and entangled photon emitter with quantum optical nonlinear effects
2020 - 2023 Realization of macroscopic coherence of electron spins with persistent spin helix state
2019 - 2022 Development of rare-earth oxide based optical amplifiers and lasers integrated on Si by using magnetic light-matter interactions
2019 - 2022 On-chip photon-electron coherent coupling using rare-earth oxide film optical waveguides
2015 - 2020 Spin-orbit Engineering

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Papers (242)：

Guoqiang Zhang, Kouta Tateno, Satoshi Sasaki, Takehiko Tawara, Hiroki Hibino, Hideki Gotoh, Haruki Sanada. Improving optoelectronic properties of InP/InAs nanowire p-i-n devices with telecom-band electroluminescence. Optics Continuum. 2024
Yoji Kunihashi, Yasushi Shinohara, Sho Hasegawa, Hiroyuki Nishinaka, Masahiro Yoshimoto, Katsuya Oguri, Hideki Gotoh, Makoto Kohda, Junsaku Nitta, Haruki Sanada. Bismuth induced enhancement of Rashba spin-orbit interaction in GaAsBi/GaAs heterostructures. Applied Physics Letters. 2023. 122. 18
Xuejun Xu, Tomohiro Inaba, Tai Tsuchizawa, Atsushi Ishizawa, Haruki Sanada, Takehiko Tawara, Hiroo Omi, Katsuya Oguri, Hideki Gotoh. Low-loss erbium-incorporated rare-earth oxide waveguides on Si with bound states in the continuum and the large optical signal enhancement in them. Optics Express. 2021. 29. 25. 41132-41132
Masato Takiguchi, Guoqiang Zhang, Evans Frandsen, Hisashi Sumikura, Tai Tsuchizawa, Satoshi Sasaki, Akihiko Shinya, Katsuya Oguri, Hideki Gotoh, Masaya Notomi. Thermal effect of InP/InAs nanowire lasers integrated on different optical platforms. OSA Continuum. 2021. 4. 6. 1838-1838
Kunihashi Yoji, Aragaki Shuntaro, Tanaka Yusuke, Sanada Haruki, Tawara Takehiko, Oguri Katsuya, Onomitsu Koji, Kohda Makoto, Nitta Junsaku, Gotoh Hideki. Effect of electronic temperature on spin dynamics for drifting spins. JSAP Annual Meetings Extended Abstracts. 2021. 2021.1. 1776-1776

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MISC (69)：

赤塚友哉, 今井弘光, 石澤淳, 新井薫, 佐久間大樹, 小栗克弥, 郷隆司, 橋本俊和, 香取秀俊, 香取秀俊, et al. Optical frequency repeater system based on narrow-linewidth laser and planar lightwave circuit. 電子情報通信学会大会講演論文集(CD-ROM). 2021. 2021
今井弘光, 赤塚友哉, 小栗克弥, 石澤淳, 高本将男, 牛島一朗, 牛島一朗, 大前宣昭, 田中愛幸, 香取秀俊, et al. Remote height difference measurement using an optical lattice clock network between Atsugi and Wako. 日本物理学会講演概要集(CD-ROM). 2021. 76. 1
今井弘光, 赤塚友哉, 小仁所志栞, 阪本隼志, 小栗克弥, 石澤淳, 高本将男, 牛島一朗, 牛島一朗, 橋本俊和, et al. Magneto-optical trap with a planar lightwave circuit for wavelength multiplexing and power dividing. 日本物理学会講演概要集(CD-ROM). 2021. 76. 2
小仁所志栞, 阪本隼志, 今井弘光, 赤塚友哉, 小栗克弥, 石澤淳, 橋本俊和, 香取秀俊, 香取秀俊, 後藤秀樹, et al. Wavelength multiplexing and power dividing circuit for optical lattice clock using planar lightwave circuit technology. 日本物理学会講演概要集(CD-ROM). 2021. 76. 2
中島寛, 林勝義, 後藤秀樹. バイオデジタルツインが創造するデータ駆動型の医療健康支援. NTT技術ジャーナル. 2021. 33. 10-13

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Patents (36)：

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Books (2)：

Fundamental Properties of Semiconductor Nanowires
Springer 2021 ISBN:9789811590504
Novel Compound Semiconductor Nanowires: Materials, Devices, and Applications
Jenny Stanford Publishing 2017 ISBN:9814745766

Lectures and oral presentations (467)：

Predominant incorporation of Bi atoms on (111)B rather than on (111)A with a stack-fault interface in InP1-xBix nanowires
(第82回応用物理学会秋季学術講演会 2021)
厚木-和光間光格子時計ネットワークを用いた遠隔標高差測定
(第76回日本物理学会年次大会 2021)
高Q値中赤外Siマイクロディスク共振器
(第68回応用物理学会春季学術講演会 2021)
III-V族ナノワイヤ中の積層欠陥により形成される急峻なヘテロ界面
(第68回応用物理学会春季学術講演会 2021)
Effect of electronic temperature on spin dynamics for drifting spins
(第68回応用物理学会春季学術講演会 2021)

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Education (2)：

1991 - 1993 Hiroshima University Graduate School of Engineering
1987 - 1991 Hiroshima University

Work history (12)：

2022/04 - 現在 Hiroshima University Research Institute of Nanodevices Professor
2020/10 - 2022/03 Nippon Telegraph and Telephone Corporation NTT Basic Research Laboratories Head of Basic Research Laboratories
2019/07 - 2020/09 Nippon Telegraph and Telephone Corporation NTT Basic Research Laboratories Head of Basic Research Laboratories, Laboratory senior manager
2016/11 - 2019/09 University of Tsukuba
2014/07 - 2019/06 Nippon Telegraph and Telephone Corporation NTT Basic Research Laboratories Senior manager (Laboratory and Research Planning), Group leader leader

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Committee career (7)：

2018/10 - 2019/09 Compound Semiconductor Week 2019 (CSW2019) Chair of Publicity
2015/10 - 2016/09 Compound Semiconductor Week 2016 (CSW2016) Chair of General Affair
2012/10 - 2014/03 The 40th Int. Symp. on Comp. Semicond.(ISCS 2013) Secretary of Program Committees
2009/04 - 2014/03 Int. Conf. on Solid State Devices and Materials (SSDM) Program Committee & Chair
2008/04 - 2013/03 応用物理学会講演会プログラム委員

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Awards (8)：

2019 - レーザー学会業績賞(論文賞) 電気光学変調光コムを用いた超高精度周波数変換技術
2014/03 - NTT物性科学基礎研究所論文賞
2014 - JSAP Poster Award On-chip supercontinuum generation from a dispersion-controlled silicon waveguide
2012/12 - NTT先端技術総合研究所研究開発賞
2012/03 - NTT物性科学基礎研究所業績賞

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Association Membership(s) (4)：

The Physical Society of Japan , The Laser Society of Japan , The Japan Society of Applied Physics , Optical Society of America

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