Inaba Tomohiro 稲葉智宏

Researcher Number	90839119
Affiliation (Current)	2025: 日本電信電話株式会社NTT物性科学基礎研究所, フロンティア機能物性研究部, 研究主任
Affiliation (based on the past Project Information) *help	2023 – 2024: 日本電信電話株式会社NTT物性科学基礎研究所, フロンティア機能物性研究部, 研究主任 2020 – 2022: 日本電信電話株式会社NTT物性科学基礎研究所, フロンティア機能物性研究部, 研究員 2019: 日本電信電話株式会社NTT物性科学基礎研究所, 量子光物性研究部, 研究員
Review Section/Research Field	Except Principal Investigator Basic Section 30020:Optical engineering and photon science-related / Basic Section 21060:Electron device and electronic equipment-related
Keywords	Except Principal Investigator 希土類 / 量子メモリ / Silicon photonics / Photonic crystal cavity / Waveguide / Rare earth ion / Photonic nanocavity / Nuclear spin / Rare-earth ion / 同位体制御 … More / エルビウム / 位相緩和時間 / 酸化物 / オンチップ量子光メモリ / 希土類酸化薄膜 / コヒーレント結合 / 薄膜 / 希土類酸化物 / 通信波長 / 導波路 / Molecular beam epitaxy / Laser / Optical amplifier / Rare-earth oxide / ナノ共振器 / 光導波路 / シリコンフォトニクス / レーザー / 光増幅器 / 希土類イオン Less

On-chip nuclear spin qubit platform based on individual erbium-167 ions in silicon photonic nanocavities for quantum repeaters
- Principal Investigator
  
  徐学俊
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 30020:Optical engineering and photon science-related
- Research Institution
  NTT Basic Research Laboratories
磁気的純化固体原子系の創成と量子メモリ応用に関する研究
- Principal Investigator
  
  俵毅彦
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 30020:Optical engineering and photon science-related
- Research Institution
  Nihon University
Development of rare-earth oxide based optical amplifiers and lasers integrated on Si by using magnetic light-matter interactions
- Principal Investigator
  
  Xu Xuejun
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 21060:Electron device and electronic equipment-related
- Research Institution
  NTT Basic Research Laboratories
On-chip photon-electron coherent coupling using rare-earth oxide film optical waveguides
- Principal Investigator
  
  TAWARA Takehiko
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 30020:Optical engineering and photon science-related
- Research Institution
  Nihon University
  NTT Basic Research Laboratories

All 2024 2023 2022 2021 2020 2019

All Journal Article Presentation Patent

[Journal Article] Observation of Acoustically Induced Dressed States of Rare-Earth Ions2024
- Author(s)
  Ohta Ryuichi、Lelu Gregoire、Xu Xuejun、Inaba Tomohiro、Hitachi Kenichi、Taniyasu Yoshitaka、Sanada Haruki、Ishizawa Atsushi、Tawara Takehiko、Oguri Katsuya、Yamaguchi Hiroshi、Okamoto Hajime
- Journal Title
  
  Physical Review Letters
  
  Volume: 132 Issue: 3 Pages: 036904-036904
- DOI
  10.1103/physrevlett.132.036904
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H00357, KAKENHI-PROJECT-21H01023, KAKENHI-PROJECT-23K23263, KAKENHI-PROJECT-23K25809, KAKENHI-PROJECT-23K26580
[Journal Article] Creation of a high-resolution atomic frequency comb and optimization of the pulse sequence for high-efficiency quantum memory in 167Er:Y2SiO52022
- Author(s)
 Yasui S.、Hiraishi M.、Ishizawa A.、Omi H.、Inaba T.、Xu X.、Kaji R.、Adachi S.、Tawara T.
- Journal Title
 
 Optics Continuum
 
 Volume: 1 Issue: 9 Pages: 1896-1896
- DOI
 10.1364/optcon.457429
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
 KAKENHI-PROJECT-20H00357, KAKENHI-PROJECT-21H01745, KAKENHI-PROJECT-21K18861, KAKENHI-PROJECT-23K23263
[Journal Article] Low-loss erbium-incorporated rare-earth oxide waveguides on Si with bound states in the continuum and the large optical signal enhancement in them2021
- Author(s)
  Xu Xuejun、Inaba Tomohiro、Tsuchizawa Tai、Ishizawa Atsushi、Sanada Haruki、Tawara Takehiko、Omi Hiroo、Oguri Katsuya、Gotoh Hideki
- Journal Title
  
  Optics Express
  
  Volume: 29 Issue: 25 Pages: 41132-41132
- DOI
  10.1364/oe.437868
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H00357, KAKENHI-PROJECT-19H02207, KAKENHI-PROJECT-19H02636
[Journal Article] Epitaxial single-crystal rare-earth oxide in horizontal slot waveguide for silicon-based integrated active photonic devices2020
- Author(s)
  Xuejun Xu, Viviana Fili, Wojciech Szuba, Masaya Hiraishi, Tomohiro Inaba, Takehiko Tawara, Hiroo Omi, Hideki Gotoh
- Journal Title
  
  Optics Express
  
  Volume: 28 Issue: 10 Pages: 14448-14460
- DOI
  10.1364/oe.389765
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-INTERNATIONAL-15K21727, KAKENHI-ORGANIZER-15H05866, KAKENHI-PROJECT-19H02207, KAKENHI-PROJECT-19H02636
[Patent] アモルファス酸化シリコンを介した希土類酸化物結晶の成長2019
- Inventor(s)
  稲葉智宏, 俵毅彦, 尾身博雄
- Industrial Property Rights Holder
  日本電信電話株式会社
- Industrial Property Rights Type
  特許
- Filing Date
  2019
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] Erドープした希土類酸化膜導波路における光増幅の濃度依存性2024
- Author(s)
  徐学俊、稲葉智宏、相原卓磨、石澤淳、俵毅彦、眞田治樹
- Organizer
  2024年第71回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-23K26580
[Presentation] 低濃度167Er3+:Y2SiO5におけるAtomic frequency comb量子メモリの高効率化2024
- Author(s)
  安井翔一郎、稲葉智宏、石澤淳、日達研一、尾身博雄、松浦求磨、鍜治怜奈、俵毅彦、足立智、Xuejun Xu、眞田治樹
- Organizer
  2024年第71回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-23K26580
[Presentation] Erドープした希土類酸化膜導波路における光増幅の濃度依存性2024
- Author(s)
  徐学俊、稲葉智宏、相原卓磨、石澤淳、俵毅彦、眞田治樹
- Organizer
  2024年春季物理学会
- Data Source
  KAKENHI-PROJECT-23K23263
[Presentation] Epitaxial Rare-Earth Oxide Thin Films and Waveguide Devices for Quantum Information Applications2023
- Author(s)
  Xuejun Xu, Tomohiro Inaba, Takuma Aihara, Kenichi Hitachi, Atsushi Ishizawa, Takehiko Tawara, and Haruki Sanada
- Organizer
  16th Superconducting SFQ VLSI Workshop (SSV 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K26580
[Presentation] Observation of the multiple acoustic phonon sidebands in erbium ions2023
- Author(s)
  Ryuichi Ohta, Gregoire Lelu, Xuejun Xu, Tomohiro Inaba, Kenichi Hitachi, Yoshitaka Taniyasu, Haruki Sanada, Atsushi Ishizawa, Takehiko Tawara, Katsuya Oguri, Hiroshi Yamaguchi, and Hajime Okamoto
- Organizer
  International Conference on Nano-photonics and Nano-optoelectronics 2023 (ICNN 2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K26580
[Presentation] 通信波長帯 Atomic Frequency Comb による Time bin qubit の量子メモリ実証2023
- Author(s)
  安井翔一郎、日達研一、尾身博雄、稲葉智宏、Xu Xuejun、眞田治樹、鍜治怜奈、足立智、俵毅彦
- Organizer
  第70回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-23K23263
[Presentation] Acoustic control of optical excitation of rare-earth ions2023
- Author(s)
  Ryuichi Ohta, Gregoire Lelu, Xuejun Xu, Tomohiro Inaba, Kenichi Hitachi, Yoshitaka Taniyasu, Haruki Sanada, Atsushi Ishizawa, Takehiko Tawara, Katsuya Oguri, Hiroshi Yamaguchi, and Hajime Okamoto
- Organizer
  2023 Conference on Lasers and Electro-Optics (CLEO)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K26580
[Presentation] 167Er:Y2SiO5結晶の光量子メモリ応用に向けた3準位探索2023
- Author(s)
  松崎善太郎、鈴木拓真、濱崎妙子、尾身博雄、安井翔一郎、稲葉智宏、Xuejun Xu、足立智、俵毅彦
- Organizer
  2023年応物学会東北支部会
- Data Source
  KAKENHI-PROJECT-23K23263
[Presentation] 167Er: Y2SiO5結晶のΛ型3準位のアンチホールの観測2023
- Author(s)
  鈴木拓真, 松崎善太郎, 濱崎妙子, 尾身博雄, 安井翔一郎, 稲葉智宏, Xuejun Xu, 足立智, 俵毅彦
- Organizer
  2023年応用物理学会東北支部第応用物理学会東北支部第78回学術講演会
- Data Source
  KAKENHI-PROJECT-23K26580
[Presentation] 結晶成長後熱処理によるEr添加CeO2の発光特性改善2023
- Author(s)
  稲葉智宏、徐学俊、若林勇希、大塚琢馬、俵毅彦、尾身博雄、山本秀樹、小栗克弥、眞田治樹
- Organizer
  2023年第84回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-23K26580
[Presentation] Optical Detection of Trace Amounts of Er Ions in Silicon-based Rare Earth Oxide Thin Film Waveguides2023
- Author(s)
  S. Yasui, T. Inaba, K. Hitachi, A. Ishizawa, R. Kaji, T. Tawara, S. Adachi, X. Xu, H. Sanada
- Organizer
  2023 International Conference on Solid State Devices and Materials
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23263
[Presentation] ベイズ最適化を用いたEr添加CeO2の熱処理条件探索2023
- Author(s)
  稲葉智宏, 徐学俊, 若林勇希, 大塚琢馬, 俵毅彦, 尾身博雄, 山本秀樹, 小栗克弥, 眞田治樹
- Organizer
  2023年秋季応物学会
- Data Source
  KAKENHI-PROJECT-23K23263
[Presentation] Development of comb transfer method for high efficiency atomic frequency comb quantum memory2023
- Author(s)
  S. Yasui, T. Inaba, A. Ishizawa, K. Hitachi, A. Ishizawa, H. Omi, R. Kaji, T. Tawara, S. Adachi, X. Xu, H. Sanada
- Organizer
  22nd International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23263
[Presentation] Observation of the multiple acoustic phonon sidebands in erbium ions2023
- Author(s)
  R. Ohta, G. Lelu, X. Xu, T. Inaba, K. Hitachi, Y. Taniyasu, H. Sanada, A. Ishizawa, T. Tawara, K. Oguri, H. Yamaguchi, H. Okamoto
- Organizer
  International Conf. on Nano-photonics and Nano-optelectronics 2023
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23263
[Presentation] Optical Detection of Trace Amounts of Er Ions in Silicon-based Rare Earth Oxide Thin Film Waveguides2023
- Author(s)
  Shoichiro Yasui, Tomohiro Inaba, Kenichi Hitachi, Atsushi Ishizawa, Reina Kaji, Takehiko Tawara, Satoru Adachi, Xuejun Xu, and Haruki Sanada
- Organizer
  2023 International Conference on Solid State Devices and Materials (SSDM 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K26580
[Presentation] Development of Comb Transfer Method for High Efficiency Atomic Frequency Comb Quantum Memory2023
- Author(s)
  S. Yasui, T. Inaba, A. Ishizawa, K. Hitachi, H. Omi, R. Kaji, T. Tawara, S. Adachi, X. Xu, and H. Sanada
- Organizer
  22nd International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures (EDISON22)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K26580
[Presentation] 167Er:Y2SiO5結晶の光量子メモリ応用に向けた3準位探索2023
- Author(s)
  松崎善太郎, 鈴木拓真, 濱崎妙子, 尾身博雄, 安井翔一郎, 稲葉智宏, Xuejun Xu, 足立智, 俵毅彦
- Organizer
  2023年応用物理学会東北支部第応用物理学会東北支部第78回学術講演会
- Data Source
  KAKENHI-PROJECT-23K26580
[Presentation] 167Er:Y2SiO5結晶のΛ型3準位のアンチホールの観測2023
- Author(s)
  鈴木拓真、松崎善太郎、濱崎妙子、尾身博雄、安井翔一郎、稲葉智宏、Xuejun Xu、足立智、俵毅彦
- Organizer
  2023年応物学会東北支部会
- Data Source
  KAKENHI-PROJECT-23K23263
[Presentation] 167Er:Y2SiO5におけるAtomic Frequency Comb多重量子メモリプロトコルの実証2022
- Author(s)
  安井翔一郎, 平石真也, 石澤淳, 尾身博雄, 稲葉智宏, Xuejun Xu, 鍜治怜奈, 足立智, 俵毅彦
- Organizer
  第57回応用物理学会北海道支部学術講演会
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] 167Er:Y228SiO5結晶の作製と光学特性評価2022
- Author(s)
  鈴木拓真、松崎善太郎、尾身博雄、安井翔一郎、Xuejun Xu、稲葉智宏、足立智、俵毅彦
- Organizer
  応用物理学会東北支部第77回学術講演会
- Data Source
  KAKENHI-PROJECT-23K23263
[Presentation] Er3+:Y2SiO5結晶上における表面弾性波の生成2022
- Author(s)
  太田竜一、徐学俊、稲葉智宏、眞田治樹、石澤淳、俵毅彦、小栗克弥、山口浩司、岡本創
- Organizer
  2022年春季応物学会
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] 167Er:Y2SiO5における零磁場下での通信波長帯Atomic Frequency Comb時間多重量子メモリプロトコルの実証2022
- Author(s)
  安井翔一郎, 平石真也, 石澤淳, 尾身博雄, 稲葉智宏, Xuejun Xu, 鍜治怜奈, 足立智, 俵毅彦
- Organizer
  2022年春季応物学会
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] 167Er3+:Y2SiO5 における Atomic Frequency Comb 多重量子メモリプロトコルの実証2022
- Author(s)
  安井翔一郎, 平石真也, 石澤淳, 尾身博雄, 稲葉智宏, Xuejun Xu, 鍜治怜奈, 足立智, 俵毅彦
- Organizer
  第 57 回応用物理学会北海道支部学術講演会
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] Remarkable Improvement of Atomic-Frequency-Comb Memory Efficiency by Comb Transfer Method in 167Er3+:Y2SiO5 under Zero Magnetic Field2022
- Author(s)
  S. Yasui, M. Hiraishi, A. Ishizawa, H. Omi, T. Inaba, X. Xu, R. Kaji, S. Adachi, T. Tawara
- Organizer
  CLEO 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23263
[Presentation] Spectroscopic examination of optical coupling between erbium ions and microring resonators on Si-integrated on-chip devices2022
- Author(s)
  M. Hiraishi, T. Inaba, X. Xu, H. Sanada, T. Tsuchizawa, A. Ishizawa, T. Tawara, J. Longdell, K. Oguri, H. Gotoh
- Organizer
  Dodd-Walls Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23263
[Presentation] Er3+:Y2SiO5結晶上における表面弾性波の生成2022
- Author(s)
  太田竜一、徐学俊、稲葉智宏、眞田治樹、石澤淳、俵毅彦、小栗克弥、山口浩司、岡本創
- Organizer
  第69回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] 167Er3+:Y2SiO5 における零磁場下での通信波長帯 Atomic Frequency Comb 時間多重量子メモリプロトコルの実証2022
- Author(s)
  安井翔一郎、平石真也、石澤淳、尾身博雄、稲葉智宏、Xu Xuejun、鍜治怜奈、足立智、俵毅彦
- Organizer
  第69回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] Remarkable Improvement of Atomic-Frequency-Comb Memory Efficiency by Comb Transfer Method in 167Er3+:Y2SiO5 under Zero Magnetic Field2022
- Author(s)
  S. Yasui, M. Hiraishi, A. Ishizawa, H. Omi, T. Inaba, X. Xu, R. Kaji, S. Adachi, T. Tawara
- Organizer
  CLEO2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] Erbium-doped Rare-Earth Oxide Thin Film Waveguides for Integrated Quantum Photonic Devices2022
- Author(s)
  X. Xu, M. Hiraishi, T. Inaba, T. Tsuchizawa, A. Ishizawa, H. Sanada, T. Tawara, J. Longdell, K. Oguri, H. Gotoh
- Organizer
  CLEO Pacific Rim 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23263
[Presentation] Comb Transfer 法による Atomic Frequency Comb量子メモリの高効率化2022
- Author(s)
  安井翔一郎, 平石真也, 石澤淳, 尾身博雄, 稲葉智宏, Xuejun Xu, 鍜治怜奈, 足立智, 俵毅彦
- Organizer
  第83回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-23K23263
[Presentation] Optical coupling between Er3+ and integrated microring resonators on Si2021
- Author(s)
  Masaya Hiraishi, Tomohiro Inaba, Xuejun Xu, Haruki Sanada, Tai Tsuchizawa, Atsushi Ishizawa, Takehiko Tawara, Hiroo Omi, Jevon Longdell, Katsuya Oguri, and Hideki Gotoh
- Organizer
  第82回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] Photoluminescence Enhancement of Erbium Ions in Rare-earth Oxide Thin Films Using Si-based Microring Resonators2021
- Author(s)
  M. Hiraishi, T. Inaba, X. Xu, H. Sanada, T. Tsuchizawa, A. Ishizawa, T. Tawara, H. Omi, J. Longdell, K. Oguri, H. Gotoh
- Organizer
  International Symposium on Novel Materials and Quantum Technologies (ISNTT2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] Photoluminescence Enhancement of Erbium Ions in Rare-earth Oxide Thin Films Using Si-based Microring Resonators2021
- Author(s)
  M. Hiraishi, T. Inaba, X. Xu, H. Sanada, T. Tsuchizawa, A. Ishizawa, T. Tawara, H. Omi, J. Longdell, K. Oguri, and H. Gotoh
- Organizer
  International Symposium on Novel maTerials and quantum Technologies (ISNTT 2011)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] Optical Signal Enhancement in Er-incorporated Rare-Earth Oxide Waveguides on Si2021
- Author(s)
  X. Xu, T. Inaba, T. Tsuchizawa, A. Ishizawa, T. Tawara, H. Omi, H. Gotoh
- Organizer
  2021年3月春季応物学会
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] 量子情報プラットフォームとしてのEr添加固体材料の開発2021
- Author(s)
  俵毅彦、平石真也、稲葉智宏、徐学俊、太田竜一、足立智、尾身博雄
- Organizer
  第82回応用物理学会秋季学術講演会
- Invited
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] Optical Coupling between Er3+ and Integrated Microring Resonators on Si2021
- Author(s)
  M. Hiraishi, T. Inaba, X. Xu, H. Sanada, T. Tsuchizawa, A. Ishizawa, T. Tawara, H. Omi, J. Longdell, K. Oguri, H. Gotoh
- Organizer
  2021年秋季応物学会
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] 量子情報プラットフォームとしてのEr添加固体材料の開発2021
- Author(s)
  俵毅彦、平石真也、稲葉智宏、徐学俊、太田竜一、足立智、尾身博雄
- Organizer
  2021年秋季応物学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] Optical Signal Enhancement in Er-incorporated Rare-Earth Oxide Waveguides on Si2020
- Author(s)
  Xuejun Xu、Tomohiro Inaba、Tai Tsuchizawa、Atsushi Ishizawa、Takehiko Tawara、Hiroo Omi、Hideki Gotoh
- Organizer
  第68回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] Improvement of the Crystallinity of Gd2O3 on Si by an Interface Control2019
- Author(s)
  T. Inaba, X. Xu, T. Tawara, H. Omi, H. Yamamoto, H. Gotoh
- Organizer
  Int. School and Symp. on Nanoscale Transport and phoTonics 2019 (ISNTT2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] Si基板上へのSi/Gd2O3ヘテロ構造のMBE成長2019
- Author(s)
  V. Fili, W. Szuba, 徐学俊，稲葉智宏，俵毅彦，尾身博雄，後藤秀樹
- Organizer
  2019年秋季応物学会
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] Optical properties of Er-incorporated rare-earth oxide in holizontal slot waveguide2019
- Author(s)
  X. Xu, V. Fili, T. Inaba, T. Tawara, H. Omi, H. Gotoh
- Organizer
  2019年秋季応物学会
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] Improvement of the crystallinity of Gd2O3 on by an interface control2019
- Author(s)
  Tomohiro Inaba, Xuejun Xu, Takehiko Tawara, Hiroo Omi, Hideki Yamamoto, and Hideki Gotoh
- Organizer
  International School and Symposium on Nanoscale Transport and Photonics (ISNTT)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] Horizontal slot waveguides based on epitaxial rare-earth oxide on Si2019
- Author(s)
  Xuejun Xu, Viviana Fili, Tomohiro Inaba, Takehiko Tawara, Hiroo Omi, and Hideki Gotoh
- Organizer
  International Conference on Solid State Devices and Materials (SSDM)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] Si基板上に成長したGd2O3の高品質化における成長初期表面状態の重要性2019
- Author(s)
  稲葉智宏，徐学俊，俵毅彦，尾身博雄，山本秀樹，後藤秀樹
- Organizer
  2019年秋季応物学会
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] Horizontal slot waveguides with strong optical confinement in low refractive index oxide films2019
- Author(s)
  X. Xu, T. Inaba, T. Tawara, H. Omi, H. Gotoh
- Organizer
  24th Optelectronics and Communications Conf. (OECC2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] Optical Properties of Er-incorporated rare-earth oxide in horizontal slot waveguide2019
- Author(s)
  徐学俊、Viviana Fili、稲葉智宏、俵毅彦、尾身博雄、後藤秀樹
- Organizer
  応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] Optical absorption and Emission of Erbium Ions in Integrated Optical Waveguides2019
- Author(s)
  X. Xu, V. Fili, T. Inaba, T. Tawara, H. Omi, H. Gotoh
- Organizer
  Int. School and Symp. on Nanoscale Transport and phoTonics 2019 (ISNTT2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] Si基板上へのSi/Gd2O3ヘテロ構造のMBE成長2019
- Author(s)
  Viviana Fili、Wojciech Szuba、徐学俊、稲葉智宏、俵毅彦、尾身博雄、後藤秀樹
- Organizer
  応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] Horizontal slot waveguides with strong optical confinement in low refractive index oxide films2019
- Author(s)
  Xuejun Xu, Tomohiro Inaba, Takehiko Tawara, Hiroo Omi, and Hideki Gotoh
- Organizer
  Optoelectronics and Communications Conference/International Conferences on Photonics in Switching and Computing (OECC/PSC)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] Suppressing interdiffusion of Si in Er-doped CeO2 / Si(111) and its impact on the optical property2019
- Author(s)
  T. Inaba, X. Xu, T. Tawara, H. Omi, H. Yamamoto, H. Gotoh
- Organizer
  Compound Semiconductor Week 2019 (CSW2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02636
[Presentation] Si基板上に成長したGd2O3の高品質化における成長初期表面状態の重要性2019
- Author(s)
  稲葉智宏、徐学俊、俵毅彦、尾身博雄、山本秀樹、後藤秀樹
- Organizer
  応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] Suppressing interdiffusion of Si in Er-doped CeO2/Si(111) and its impact on the optical property2019
- Author(s)
  Tomohiro Inaba, Xuejun Xu, Takehiko Tawara, Hiroo Omi, Hideki Yamamoto, and Hideki Gotoh
- Organizer
  Compound Semiconductor Week (CSW)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] Optical absorption and emission of erbium ions in integrated optical waveguides2019
- Author(s)
  Xuejun Xu, Viviana Fili, Tomohiro Inaba, Takehiko Tawara, Hiroo Omi, and Hideki Gotoh
- Organizer
  International School and Symposium on Nanoscale Transport and Photonics (ISNTT)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02207
[Presentation] Horizontal slot waveguides based on epitaxial rare-earth oxide on Si2019
- Author(s)
  X. Xu, V. Fili, T. Inaba, T. Tawara, H. Omi, H. Gotoh
- Organizer
  2019 Int. Conf. on Solid State Devices and Materials (SSDM2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02636

1. Xu Xuejun (80593334)

# of Collaborated Projects: 4 results

# of Collaborated Products: 57 results
2. TAWARA Takehiko (40393798)

# of Collaborated Projects: 4 results

# of Collaborated Products: 54 results
3. 尾身博雄 (50257218)

# of Collaborated Projects: 3 results

# of Collaborated Products: 37 results
4. 後藤秀樹 (10393795)

# of Collaborated Projects: 2 results

# of Collaborated Products: 22 results
5. 足立智 (10221722)

# of Collaborated Projects: 2 results

# of Collaborated Products: 12 results
6. 澤野憲太郎 (90409376)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 章国強 (90402247)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 石澤淳 (30393797)

# of Collaborated Projects: 1 results

# of Collaborated Products: 10 results
9. 太田竜一 (90774894)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results

Inaba Tomohiro 稲葉 智宏

Research Projects

Research Products

Co-Researchers

On-chip nuclear spin qubit platform based on individual erbium-167 ions in silicon photonic nanocavities for quantum repeaters

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磁気的純化固体原子系の創成と量子メモリ応用に関する研究

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Development of rare-earth oxide based optical amplifiers and lasers integrated on Si by using magnetic light-matter interactions

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On-chip photon-electron coherent coupling using rare-earth oxide film optical waveguides

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[Journal Article] Observation of Acoustically Induced Dressed States of Rare-Earth Ions2024

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[Journal Article] Creation of a high-resolution atomic frequency comb and optimization of the pulse sequence for high-efficiency quantum memory in <sup>167</sup>Er:Y<sub>2</sub>SiO<sub>5</sub>2022

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[Journal Article] Low-loss erbium-incorporated rare-earth oxide waveguides on Si with bound states in the continuum and the large optical signal enhancement in them2021

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[Journal Article] Epitaxial single-crystal rare-earth oxide in horizontal slot waveguide for silicon-based integrated active photonic devices2020

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[Patent] アモルファス酸化シリコンを介した希土類酸化物結晶の成長2019

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[Presentation] Erドープした希土類酸化膜導波路における光増幅の濃度依存性2024

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[Presentation] 低濃度167Er3+:Y2SiO5におけるAtomic frequency comb量子メモリの高効率化2024

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[Presentation] Erドープした希土類酸化膜導波路における光増幅の濃度依存性2024

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[Presentation] Epitaxial Rare-Earth Oxide Thin Films and Waveguide Devices for Quantum Information Applications2023

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[Presentation] Observation of the multiple acoustic phonon sidebands in erbium ions2023

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[Presentation] 通信波長帯 Atomic Frequency Comb による Time bin qubit の量子メモリ実証2023

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[Presentation] Acoustic control of optical excitation of rare-earth ions2023

Author(s)

Inaba Tomohiro 稲葉智宏