Sato Takanori 佐藤孝憲

Researcher Number	60835809
Other IDs	https://orcid.org/0000-0001-8460-6162
Affiliation (Current)	2025: 北海道大学, 情報科学研究院, 准教授
Affiliation (based on the past Project Information) *help	2025: 北海道大学, 情報科学研究院, 准教授 2020 – 2023: 北海道大学, 情報科学研究院, 准教授 2019: 兵庫県立大学, 工学研究科, 助教
Review Section/Research Field	Principal Investigator Basic Section 21060:Electron device and electronic equipment-related Except Principal Investigator Basic Section 21060:Electron device and electronic equipment-related
Keywords	Principal Investigator 光集積回路 / シリコンフォトニクス / モード分割多重 / 空間分割多重 / 光無線 / 光ファイバ通信 / MIMO処理 / ビームフォーミング / 次世代移動通信システム / 光導波路デバイス … More / 光ファイバ無線 / フォトニック結晶 / 光導波路解析 / 光導波路 / 光共振器 / 光全加算器 / 光行列演算回路 / 光演算回路 … More Except Principal Investigator 光変調素子 / チタン拡散光道波路 / 電気光学素子 / チタン拡散光導波路 / 90°ハイブリッド / 光結合器 / ニオブ酸リチウム / 電気光学変調素子 / 多モード干渉光導波路 Less

A Study on ultra-small optical router for next-generation computingPrincipal Investigator
- Principal Investigator
  
  佐藤孝憲
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 21060:Electron device and electronic equipment-related
- Research Institution
  Hokkaido University
Development of MIMO signal processor for analog RoF using optical phase control techniquesPrincipal Investigator
- Principal Investigator
  
  佐藤孝憲
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 21060:Electron device and electronic equipment-related
- Research Institution
  Hokkaido University
Research on Electro-optic devices using multi-mode interference waveguides
- Principal Investigator
  
  Enokihara Akira
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 21060:Electron device and electronic equipment-related
- Research Institution
  University of Hyogo
Development of highly-integrated on-chip optical processorPrincipal Investigator
- Principal Investigator
  
  Sato Takanori
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 21060:Electron device and electronic equipment-related
- Research Institution
  Hokkaido University
  University of Hyogo

All 2024 2023 2022 2021 2020 2019

All Journal Article Presentation Patent

[Journal Article] Optical Mode Multiplexer Using LiNbO<sub>3</sub> Asymmetric Directional Coupler Enabling Voltage Control for Phase-Matching Condition2024
- Author(s)
  YASUMORI Shotaro、MORIKAWA Seiya、SATO Takanori、KAWAI Tadashi、ENOKIHARA Akira、NAKAJIMA Shinya、AKAHANE Kouichi
- Journal Title
  
  IEICE Trans. Electron.
  
  Volume: E107.C Issue: 5 Pages: 146-149
- DOI
  10.1587/transele.2023ECS6011
- ISSN
  0916-8524, 1745-1353
- Year and Date
  2024-05-01
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K04601
[Journal Article] Compact five-way power divider using unequal LC-ladder dividers with two matching frequencies2023
- Author(s)
  Fukunaga Masatoshi、Kawai Tadashi、Enokihara Akira
- Journal Title
  
  31st Asia-Pacific Microwave Conference, APMC 2023
  
  Volume: - Pages: 257-259
- DOI
  10.1109/apmc57107.2023.10439763
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K04601
[Journal Article] Electro-Optic Modulator With Tunable Multimode Interference Couplers Based on LiNbO3 Waveguides and Optical Single-Sideband Modulation2023
- Author(s)
  Yasumori Shotaro、Sato Takanori、Morimoto Keita、Kawai Tadashi、Enokihara Akira、Nakajima Shinya、Kanno Atsushi
- Journal Title
  
  Journal of Lightwave Technology
  
  Volume: 41 Issue: 23 Pages: 7059-7066
- DOI
  10.1109/jlt.2023.3324838
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K04601, KAKENHI-PROJECT-22K20433
[Journal Article] An electro-optic full adder designed with coupled Si ring resonators for highly dense integration2022
- Author(s)
  Takanori Sato and Akira Enokihara
- Journal Title
  
  Results in Optics
  
  Volume: - Pages: 100230-100230
- DOI
  10.1016/j.rio.2022.100230
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K15037, KAKENHI-PROJECT-20K04601
[Journal Article] Mach-Zehnder Electro-optic Modulator with Multimode Interference Couplers of LiNbO3 Waveguides for Single Sideband Modulation2022
- Author(s)
  Yasumori Shotaro、Hirai Anna、Sato Takanori、Morimoto Keita、Kawai Tadashi、Enokihara Akira、Nakajima Shinya、Kanno Atsushi
- Journal Title
  
  2022 IEEE International Topical Meeting on Microwave Photonics, MWP 2022 - Proceedings
  
  Volume: - Pages: 1-4
- DOI
  10.1109/mwp54208.2022.9997678
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K04601
[Journal Article] Mach-Zehnder Optical Modulator Integrated with Tunable Multimode Interference Coupler of Ti:LiNbO<sub>3</sub> Waveguides for Controlling Modulation Extinction Ratio2022
- Author(s)
  HIRAI Anna、MATSUMOTO Yuichi、SATO Takanori、KAWAI Tadashi、ENOKIHARA Akira、NAKAJIMA Shinya、KANNO Atsushi、YAMAMOTO Naokatsu
- Journal Title
  
  IEICE Trans. Electron.
  
  Volume: E105.C Issue: 8 Pages: 385-388
- DOI
  10.1587/transele.2021ECS6018
- NAID
  130008160390
- ISSN
  0916-8524, 1745-1353
- Year and Date
  2022-08-01
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K04601
[Journal Article] Unequal LC-Ladder Divider with Broad/Dual-Band Characteristics Utilizing Two-Frequency Matching2022
- Author(s)
  Fukunaga Masatoshi、Kawai Tadashi、Enokihara Akira
- Journal Title
  
  Asia-Pacific Microwave Conference Proceedings, APMC
  
  Volume: - Pages: 800-802
- DOI
  10.23919/apmc55665.2022.9999819
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K04601
[Journal Article] Optical multimode interference couplers of Ti:LiNbO3 waveguides and electrical tuning of power splitting ratio2021
- Author(s)
  Hirai Anna、Matsumoto Yuichi、Sato Takanori、Kawai Tadashi、Enokihara Akira、Nakajima Shinya、Yamamoto Naokatsu
- Journal Title
  
  Optics Communications
  
  Volume: 501 Pages: 127325-127325
- DOI
  10.1016/j.optcom.2021.127325
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K04601
[Journal Article] 光の領域と融合する無線通信2021
- Author(s)
  西村寿彦, 佐藤孝憲, 小川恭孝, 大鐘武雄
- Journal Title
  
  電子情報通信学会誌
  
  Volume: 104 Pages: 485-489
- Data Source
  KAKENHI-PROJECT-19K15037
[Journal Article] Electro-Optic Modulator for Compensation of Third-Order Intermodulation Distortion Using Frequency Chirp Modulation2020
- Author(s)
  FURUBAYASHI Daichi、KASHIWAGI Yuta、SATO Takanori、KAWAI Tadashi、ENOKIHARA Akira、YAMAMOTO Naokatsu、KAWANISHI Tetsuya
- Journal Title
  
  IEICE Trans. Electron.
  
  Volume: E103.C Issue: 11 Pages: 653-660
- DOI
  10.1587/transele.2019OCP0002
- NAID
  130007933890
- ISSN
  0916-8524, 1745-1353
- Year and Date
  2020-11-01
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K04601
[Journal Article] Design and Fabrication of MMI Optical Coupler Using Ti-diffused Lithium Niobate Waveguides2020
- Author(s)
  Hirai Anna、Sato Takanori、Kawai Tadashi、Enokihara Akira、Nakajima Shinya、Yamamoto Naokatsu
- Journal Title
  
  2020 International Topical Meeting on Microwave Photonics (MWP)
  
  Volume: - Pages: 173-176
- DOI
  10.23919/mwp48676.2020.9314583
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K04601
[Journal Article] Ultrasmall design of a universal linear circuit based on microring resonators2019
- Author(s)
  Takanori Sato and Akira Enokihara
- Journal Title
  
  Optics Express
  
  Volume: 27 Issue: 23 Pages: 33005-33010
- DOI
  10.1364/oe.27.033005
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K15037, KAKENHI-PROJECT-17K06392
[Patent] MIMO信号処理デバイス及び光無線通信システム2023
- Inventor(s)
  佐藤孝憲
- Industrial Property Rights Holder
  佐藤孝憲
- Industrial Property Rights Type
  特許
- Filing Date
  2023
- Overseas
- Data Source
  KAKENHI-PROJECT-22K14295
[Presentation] LiNbO3導波路による非対称方向性結合器を用いたモード変換素子2023
- Author(s)
  宮元蒼平，森川誠也，佐藤孝憲，河合　正，榎原　晃，中島慎也，赤羽浩一
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PROJECT-20K04601
[Presentation] 光ユニタリ変換器を用いたアナログRoFビームフォーミングにおける製造誤差による特性劣化に関する調査2023
- Author(s)
  宍倉広規, 佐藤孝憲, 藤澤剛, 齊藤晋聖
- Organizer
  2023年電子情報通信学会ソサイエティ大会
- Data Source
  KAKENHI-PROJECT-22K14295
[Presentation] Compact five-way power divider using unequal LC-ladder dividers with two matching frequencies2023
- Author(s)
  Fukunaga Masatoshi、Kawai Tadashi、Enokihara Akira
- Organizer
  31st Asia-Pacific Microwave Conference, APMC 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04601
[Presentation] 電子デバイスと光デバイスの融合に向けて2022
- Author(s)
  佐藤孝憲
- Organizer
  第8回北大・部局横断シンポジウム
- Data Source
  KAKENHI-PROJECT-22K14295
[Presentation] Mach-Zehnder Electro-optic Modulator with Multimode Interference Couplers of LiNbO3 Waveguides for Single Sideband Modulation2022
- Author(s)
  Yasumori Shotaro、Hirai Anna、Sato Takanori、Morimoto Keita、Kawai Tadashi、Enokihara Akira、Nakajima Shinya、Kanno Atsushi
- Organizer
  2022 IEEE International Topical Meeting on Microwave Photonics, MWP 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04601
[Presentation] LiNbO3導波路によるチューナブルMMIカップラとマイクロ波分配器を一体化した光SSB変調器2022
- Author(s)
  安森昌太朗、平井杏奈、松本祐一、佐藤孝憲、河合正、榎原晃、中島慎也、菅野敦史
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PROJECT-20K04601
[Presentation] Unequal LC-Ladder Divider with Broad/Dual-Band Characteristics Utilizing Two-Frequency Matching2022
- Author(s)
  Fukunaga Masatoshi、Kawai Tadashi、Enokihara Akira
- Organizer
  Asia-Pacific Microwave Conference Proceedings, APMC
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04601
[Presentation] 光波長フィルタと光ユニタリ変換器を用いたアナログRoF用光制御ビームフォーミング2022
- Author(s)
  佐藤孝憲, 藤澤剛, 齊藤晋聖
- Organizer
  2022年電子情報通信学会ソサイエティ大会
- Data Source
  KAKENHI-PROJECT-22K14295
[Presentation] LiNbO3導波路によるチューナブルMMI光カップラを用いた高消光比マッハツェンダー光変調器2022
- Author(s)
  平井杏奈、安森昌太朗、松本祐一、佐藤孝憲、河合正、榎原晃、中島慎也、菅野敦史、山本直克
- Organizer
  電子情報通信学会マイクロ波ミリ波フォトニクス研究会
- Data Source
  KAKENHI-PROJECT-20K04601
[Presentation] 電子デバイスと光デバイスの融合に向けて2021
- Author(s)
  佐藤孝憲
- Organizer
  第7回北大・部局横断シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-19K15037
[Presentation] Optical MIMO signal processing based on planar lightwave circuit2021
- Author(s)
  Takanori Sato
- Organizer
  4th International Workshop on Photonics applied to Electromagnetic Measurements
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K15037
[Presentation] Silicon photonics for optical processing unit2021
- Author(s)
  Takanori Sato
- Organizer
  The 1st Hokkaido Young Professionals Workshop
- Invited
- Data Source
  KAKENHI-PROJECT-19K15037
[Presentation] LiNbO3導波路によるMMI光結合器の作製と分配特性の電圧制御2021
- Author(s)
  平井杏奈、松本祐一、佐藤孝憲、河合正、榎原晃、中島慎也、山本直克
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PROJECT-20K04601
[Presentation] Ti拡散LiNbO3導波路による多モード干渉素子の作製・評価と素子特性の電圧制御の検討2021
- Author(s)
  平井杏奈、松本祐一、佐藤孝憲、河合正、榎原晃、中島慎也、山本直克
- Organizer
  電子情報通信学会マイクロ波・ミリ波フォトニクス研究会
- Data Source
  KAKENHI-PROJECT-20K04601
[Presentation] シリコンリング共振器を用いた光演算回路の飛躍的な演算次数増大に向けた検討2020
- Author(s)
  佐藤孝憲, 榎原晃
- Organizer
  2020年電子情報通信学会総合大会
- Data Source
  KAKENHI-PROJECT-19K15037
[Presentation] シリコン光演算回路の研究動向2020
- Author(s)
  佐藤孝憲
- Organizer
  IEEE 札幌支部学術講演会
- Invited
- Data Source
  KAKENHI-PROJECT-19K15037
[Presentation] Design and Fabrication of MMI Optical Coupler Using Ti-diffused Lithium Niobate Waveguides2020
- Author(s)
  Anna Hirai, Takanori Sato, Tadashi Kawai, Akira Enokihara, Shinya Nakajima, Naokatsu Yamamoto
- Organizer
  2020 International Topical Meeting on Microwave Photonics (MWP)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04601
[Presentation] シリコンリング共振器を用いた位相シフタとパワーディバイダの試作評価2020
- Author(s)
  佐藤孝憲, 榎原晃
- Organizer
  2020年電子情報通信学会ソサイエティ大会
- Data Source
  KAKENHI-PROJECT-19K15037
[Presentation] 電子デバイスの限界を光で突破できるか2020
- Author(s)
  佐藤孝憲
- Organizer
  第6回北大・部局横断シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-19K15037
[Presentation] 90°曲がりSi細線導波路の円筒座標系に基づくビーム伝搬法解析2019
- Author(s)
  佐藤孝憲, 藤澤剛, 齊藤晋聖
- Organizer
  2019年電子情報通信学会ソサイエティ大会
- Data Source
  KAKENHI-PROJECT-19K15037

1. Enokihara Akira (10514383)

# of Collaborated Projects: 1 results

# of Collaborated Products: 15 results

Sato Takanori 佐藤 孝憲

Research Projects

Research Products

Co-Researchers

A Study on ultra-small optical router for next-generation computingPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of MIMO signal processor for analog RoF using optical phase control techniquesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Research on Electro-optic devices using multi-mode interference waveguides

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of highly-integrated on-chip optical processorPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Optical Mode Multiplexer Using LiNbO<sub>3</sub> Asymmetric Directional Coupler Enabling Voltage Control for Phase-Matching Condition2024

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] Compact five-way power divider using unequal LC-ladder dividers with two matching frequencies2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Electro-Optic Modulator With Tunable Multimode Interference Couplers Based on LiNbO3 Waveguides and Optical Single-Sideband Modulation2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] An electro-optic full adder designed with coupled Si ring resonators for highly dense integration2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Mach-Zehnder Electro-optic Modulator with Multimode Interference Couplers of LiNbO3 Waveguides for Single Sideband Modulation2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Mach-Zehnder Optical Modulator Integrated with Tunable Multimode Interference Coupler of Ti:LiNbO<sub>3</sub> Waveguides for Controlling Modulation Extinction Ratio2022

Author(s)

Journal Title

DOI

NAID

ISSN

Year and Date

Language

Data Source

[Journal Article] Unequal LC-Ladder Divider with Broad/Dual-Band Characteristics Utilizing Two-Frequency Matching2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Optical multimode interference couplers of Ti:LiNbO3 waveguides and electrical tuning of power splitting ratio2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 光の領域と融合する無線通信2021

Author(s)

Journal Title

Data Source

[Journal Article] Electro-Optic Modulator for Compensation of Third-Order Intermodulation Distortion Using Frequency Chirp Modulation2020

Sato Takanori 佐藤孝憲