yokoyama shiyoshi 横山士吉

… Alternative Names

Yokoyama Shiyoshi 横山士吉

YOKOYAMA Shiyoshi 横山士吉

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Researcher Number	00359100
Other IDs
Affiliation (Current)	2025: 九州大学, 先導物質化学研究所, 教授
Affiliation (based on the past Project Information) *help	2014 – 2024: 九州大学, 先導物質化学研究所, 教授 2007 – 2011: Kyushu University, 先導物質化学研究所, 教授
Review Section/Research Field	Principal Investigator Medium-sized Section 21:Electrical and electronic engineering and related fields / Electron device/Electronic equipment / Functional materials/Devices Except Principal Investigator Atomic/Molecular/Quantum electronics
Keywords	Principal Investigator 光変調器 / ポリマー / 電気光学 / シリコン導波路 / 光信号伝送 / 進行波型電極 / シリコン / 高周波 / ハイブリッド / 光導波路 … More / 光変調 / 高速伝送 / 光通信 / ポリマーデバイス / 光データ伝送 / 変調器 / 多値変調 / 高速光伝送 / シリコンハイブリッド / ポリマー変調器 / 高速変調 / 信号伝送 / 半波長電圧 / 酸化チタン / スロット / リング共振器 / 超高速光制御 / 電気光学ポリマー / 自己組織化 / 電気光学特性 / 先端光機能デバイス / 光物性 / 高分子合成 / 先端機能デバイス / フォトニック結晶 … More Except Principal Investigator 量子光学 / 単一光子源 / 光量子回路 / 量子センシング / 量子計測 / 光子 / 光導波路 / ナノフォトニクス / 量子コンピュータ Less

スロット電気光学変調器の広帯域変調と高速信号伝送Principal Investigator
- Principal Investigator
  
  横山士吉
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 21:Electrical and electronic engineering and related fields
- Research Institution
  Kyushu University
Large bandwidth optical modulation of hybrid electro-optic waveguide modulatorPrincipal Investigator
- Principal Investigator
  
  Shiyoshi Yokoyama
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 21:Electrical and electronic engineering and related fields
- Research Institution
  Kyushu University
Hybrid electro-optical polymer waveguide modulator for low-driving voltage operationPrincipal Investigator
- Principal Investigator
  
  Yokoyama Shiyoshi
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Electron device/Electronic equipment
- Research Institution
  Kyushu University
Realization and Application of Large-scale Quantum Entangled States Using Photonic Quantum Circuits
- Principal Investigator
  
  Takeuchi Shigeki
- Project Period (FY)
  2014 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Atomic/Molecular/Quantum electronics
- Research Institution
  Kyoto University
Polymer Photonic Crystal for Active Optical Device ApplicationsPrincipal Investigator
- Principal Investigator
  
  YOKOYAMA Shiyoshi
- Project Period (FY)
  2007 – 2011
- Research Category
  
  Grant-in-Aid for Young Scientists (S)
- Research Field
  
  Functional materials/Devices
- Research Institution
  Kyushu University

[Book] 超高速光変調のための電気光学ポリマーの開発2010
- Author(s)
  横山士吉
- Publisher
  「高分子」高分子学会
- Data Source
  KAKENHI-PROJECT-19675004
[Book] 有機半導体デバイス-基礎から先端材料・デバイスまで-2010
- Author(s)
  横山士吉
- Publisher
  オーム社
- Data Source
  KAKENHI-PROJECT-19675004
[Book] 超高速変調のための電気光学ポリマーの開発「高分子」2010
- Author(s)
  横山士吉, 朴賢卿, 大友明
- Publisher
  高分子高分子学会
- Data Source
  KAKENHI-PROJECT-19675004
[Book] 有機半導体デバイス-基礎から最先端材料・デバイス-2010
- Author(s)
  横山士吉
- Publisher
  オーム出版社
- Data Source
  KAKENHI-PROJECT-19675004
[Book] 「ナノ空間材料の創製と応用」光エレクトロニクス機能2009
- Author(s)
  横山士吉
- Total Pages
  314
- Publisher
  フロンティア出版
- Data Source
  KAKENHI-PROJECT-19675004
[Book] 高分子微細加工による光アクティブ・フォトニック結晶「化学工業」2009
- Author(s)
  井上振一郎, 横山士吉
- Publisher
  化学工業社
- Data Source
  KAKENHI-PROJECT-19675004
[Book] 光エレクトロニクス機能「ナノ空間材料の創製と応用」2009
- Author(s)
  横山士吉
- Publisher
  フロンティア出版
- Data Source
  KAKENHI-PROJECT-19675004
[Book] 高分子非線形光学材料の飛躍的な復活「化学」2008
- Author(s)
  横山士吉
- Publisher
  化学同人
- Data Source
  KAKENHI-PROJECT-19675004
[Book] 化学(高分子非線形光学材料の飛躍的な復活)2008
- Author(s)
  横山士吉
- Publisher
  化学同人
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] 152 Gbaud Transmision using Strong Ferroelectric Mach-Zhender Interferometer Modulator2024
- Author(s)
  Shiyoshi Yokoyama, Jiawei Mao, Futa Uemura, Hiromu Sato, Guo-Wei Lu
- Journal Title
  
  IEEE Xplore IPC
  
  Volume: 25 Pages: 1-2
- DOI
  10.1109/ipc57732.2023.10360588
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23H00188
[Journal Article] Design and Fabrication of MZI EO Modulator Based on Spin-on Epitaxial Photonic Materials Platform2023
- Author(s)
  Jiawei Mao, Futa Uemura, Shiyoshi Yokoyama
- Journal Title
  
  IEEE Xplore OECC
  
  Volume: 17 Pages: 1-3
- DOI
  10.23919/oecc/psc53152.2022.9850082
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] High-Performance Optical Convolutional Neural Network Accelerator with High-Speed Optical Modulator and Carrier-Injection-Type Attenuator2023
- Author(s)
  Akito Shinya, Koji Kida, Hiromu Sato, Guo-Wei Lu, Shiyoshi Yokoyama, Junichi Fujikata
- Journal Title
  
  IEEE Xplore MOC
  
  Volume: - Pages: 1-2
- DOI
  10.23919/moc58607.2023.10302866
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23H00188
[Journal Article] Epitaxial Electro-optical Thin Film and Waveguide on SiO2/Si Substrate2023
- Author(s)
  Futa Uemura, Jiawei Mao, Shiyoshi Yokoyama
- Journal Title
  
  IEEE Xplore OECC
  
  Volume: 17 Pages: 1-3
- DOI
  10.23919/oecc/psc53152.2022.9849935
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] High Performance Si Photonics Devices and InP/EO Polymer Hybrid Optical Modulator for Data Communication and Computing2023
- Author(s)
  Junichi Fujikata, Masataka Noguchi, Tomoki Sakuma, Daisuke Okamoto, Yasuhiko Ishikawa, Shiyoshi Yokoyama
- Journal Title
  
  IEEE Xplore OECC
  
  Volume: 17 Pages: 1-3
- DOI
  10.23919/oecc/psc53152.2022.9850081
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] High-Speed Optical Convolutional Neural Network Accelerator with 100 Gbaud EO-polymer/Si Hybrid Optical Modulator2023
- Author(s)
  Akito Shinya, Koji Kida, Hiromu Sato, Guo-Wei Lu, Shiyoshi Yokoyama, Junichi Fujikata
- Journal Title
  
  IEEE Xplore
  
  Volume: 14
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23H00188
[Journal Article] Ferroelectric spin-on-film based Mach-Zehnder interferometer modulator for 252 Gbit/s PAM4 transmission2023
- Author(s)
  Shiyoshi Yokoyama, Jiawei Mao, Futa Uemura, Hiromu Sato, G-W Lu
- Journal Title
  
  IEEEE Xplore ECOC
  
  Volume: 28 Issue: 34 Pages: 1535-1538
- DOI
  10.1049/icp.2023.2621
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23H00188
[Journal Article] Silicon-Polymer Hybrid Modulators with High-Temperature Resistance for Energy-Efficient Data Centers2023
- Author(s)
  Guo-Wei Lu, Hiromu Sato, Jiawei Mao, Shiyoshi Yokoyama
- Journal Title
  
  IEEE Explore OECC
  
  Volume: 14 Pages: 1-3
- DOI
  10.1109/oecc56963.2023.10209709
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23H00188
[Journal Article] Organic Electro-optic (EO) Modulator for O-band Intra-datacenter2023
- Author(s)
  Alisa Bannaron, Hiromu Sato, Shiyoshi Yokoyama
- Journal Title
  
  IEEE Xplore OECC
  
  Volume: 17 Pages: 01-04
- DOI
  10.23919/oecc/psc53152.2022.9850013
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] Reliable High-speed Transmitter of Spin-on Electro-optic Waveguide Modulators2023
- Author(s)
  S Yokoyama, Jiawei Mao, F Uemura, H Sato, GW Lu
- Journal Title
  
  IEEE Explore Si Photoncis
  
  Volume: 7 Pages: 1-2
- DOI
  10.1109/siphotonics55903.2023.10141934
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23H00188
[Journal Article] High-Performance EO Polymer/Si and InP Nano-Hybrid Optical Modulators in O-band and C-band Wavelengths2023
- Author(s)
  Junichi Fujikata, Hiromu Sato, Alisa Bannaron, Guo-Wei Lu, Shiyoshi Yokoyama
- Journal Title
  
  IEEE Xplore OFC
  
  Volume: 19 Pages: Tu3C.4-Tu3C.4
- DOI
  10.1364/ofc.2023.tu3c.4
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23H00188
[Journal Article] Heterogeneous silicon-on-lithium niobate electro-optic modulator for 100-Gbaud modulation2022
- Author(s)
  Jiawei Mao, Hiromu Sato, Guo-Wei Lu, and Shiyoshi Yokoyama
- Journal Title
  
  APL Photonics
  
  Volume: 7 Issue: 12 Pages: 1261031-7
- DOI
  10.1063/5.0109251
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00770, KAKENHI-PROJECT-23K22760
[Journal Article] Highly Reliable Organic Polymer Optical Modulators2022
- Author(s)
  Shiyoshi Yokoyama, Guo-Wei Lu, Hiromu Sato, Jiawei Mao, Alisa Bannaron
- Journal Title
  
  IEEE Xplore Optical Fiber Communicaions
  
  Volume: - Pages: Th1J.4-Th1J.4
- DOI
  10.1364/ofc.2022.th1j.4
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] Highly Reliable Organic Polymer Optical Modulators2022
- Author(s)
  Shiyoshi Yokoyama, Guo-Wei Lu, Hiromu Sato, Jiawei Mao, Alisa Bannaron
- Journal Title
  
  Proceeding of Optical Fiber Communications Conference
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] Control of emission diffraction angles and laser threshold in mixed-order sampled distributed feedback laser with organic gain media2022
- Author(s)
  HyunSuk Park, Sahar Alasvand Yazdani, Fatima Bencheikh, Ryutaro Komatsu, Shiyoshi Yokoyama, Takuro Kamiya, Chihaya Adachi
- Journal Title
  
  J. Appl. Phys.
  
  Volume: 132 Issue: 20
- DOI
  10.1063/5.0123476
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] Efficient four-wave mixing wavelength conversion in hybrid silicon and polymer microring resonator2022
- Author(s)
  Jianxun Hong, Kenta Rokumyo, Jiawei Mao, Alisa Bannaron, Hiromu Sato, and Shiyoshi Yokoyama
- Journal Title
  
  Optics Express
  
  Volume: 30 Issue: 25 Pages: 45499-45507
- DOI
  10.1364/oe.475748
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] Efficient silicon and side-cladding waveguide modulator with electro-optic polymer2022
- Author(s)
  Mao Jiawei、Sato Hiromu、Bannaron Alisa、Hong Jianxun、Lu Guo-Wei、Yokoyama Shiyoshi
- Journal Title
  
  Optics Express
  
  Volume: 30 Issue: 2 Pages: 1885-1885
- DOI
  10.1364/oe.447616
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04152, KAKENHI-PROJECT-19H00770
[Journal Article] O-Band Silicon-Organic Hybrid EO Modulator2021
- Author(s)
  Hiromu Sato, Alisa Bannaron, Shiyoshi Yokoyama
- Journal Title
  
  Proceedings of 2021 IEEE CPMT
  
  Volume: - Pages: 196-199
- DOI
  10.1109/icsj52620.2021.9648900
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] Fabrication of the electro-optic polymer modulator for O-band intra-datacenter communications2021
- Author(s)
  Alisa Bannaron, Hiromu Sato, Shiyoshi Yokoyama
- Journal Title
  
  Proceedings of 2021 IEEE CPMT
  
  Volume: - Pages: 192-195
- DOI
  10.1109/icsj52620.2021.9648544
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] Power-Efficient O-Band 40 Gbit/s PAM4 Transmitter Based on Dual-Drive Cascaded Carrier-Depletion and Carrier-Injection Silicon Mach-Zehnder Modulator With Binary Driving Electronics at CMOS Voltages2021
- Author(s)
  Lu Guo-Wei、Zhang Hong-Bo、Shinada Satoshi、Hong Jianxun、Cheng Yongpeng、Yokoyama Shiyoshi
- Journal Title
  
  IEEE Journal of Selected Topics in Quantum Electronics
  
  Volume: 27 Issue: 3 Pages: 1-8
- DOI
  10.1109/jstqe.2021.3056721
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04152, KAKENHI-PROJECT-19H00770
[Journal Article] Mode-Confined Ultra Thin Silicon/Polymer Hybrid Electro-Optic Modulator2021
- Author(s)
  Jiawei Mao, Alisa Bannaron, Hiromu Sato, Shiyoshi Yokoyama
- Journal Title
  
  Proceedings of 2021 IEEE CPMT
  
  Volume: - Pages: 112-115
- DOI
  10.1109/icsj52620.2021.9648881
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] A 100 Gbaud On-off-keying Silicon-Polymer Hybrid Modulator Operating at up to 110°C2021
- Author(s)
  Hiromu Sato, Jiawei Mao, Alisa Bannaron, and Takuro Kamiya, Guo-Wei Lu, and Shiyoshi Yokoyama
- Journal Title
  
  IEEE Photonics Technology Letters
  
  Volume: 33 Pages: 1507-1510
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] Frequency correlated photon generation at telecom band using silicon nitride ring cavities2021
- Author(s)
  Yin Zhenghao、Sugiura Kenta、Takashima Hideaki、Okamoto Ryo、Qiu Feng、Yokoyama Shiyoshi、Takeuchi Shigeki
- Journal Title
  
  Optics Express
  
  Volume: 29 Issue: 4 Pages: 4821-4821
- DOI
  10.1364/oe.416165
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K03686, KAKENHI-PROJECT-19H00770, KAKENHI-PROJECT-19J20968
[Journal Article] A verified equivalent-circuit model for slotwaveguide modulators2020
- Author(s)
  Heiner Zwickel, Stefan Singer, Clemens Kinnger, Yasar Kutuvantavida, Nark Muradyan, Thorsten Wahlbrink, Shiyoshi Yokoyama, Sebastian Randel, Wolfgang Freude, and Christian Koos
- Journal Title
  
  Optics Express
  
  Volume: -
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] Electro-optic Modulators Further than 100 Gbps2020
- Author(s)
  Feng Qiu, and Shiyoshi Yokoyama
- Journal Title
  
  CLEO Pacific RIM
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] Single 120Gbit/s Operation of Silicon-Polymer Hybrid Modulator2020
- Author(s)
  Shiyoshi Yokoyama, Guo-Wei Lu, Feng Qiu, and Hiromu Sato
- Journal Title
  
  Solid State Devices and Materials (SSDM 2020)
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] High-temperature-resistant silicon-polymer hybrid modulator operating at up to 200?Gbit?s?1 for energy-efficient datacentres and harsh-environment applications2020
- Author(s)
  Lu Guo-Wei、Hong Jianxun、Qiu Feng、Spring Andrew M.、Kashino Tsubasa、Oshima Juro、Ozawa Masa-aki、Nawata Hideyuki、Yokoyama Shiyoshi
- Journal Title
  
  Nature Communications
  
  Volume: 11 Issue: 1 Pages: 4224-4224
- DOI
  10.1038/s41467-020-18005-7
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K04152, KAKENHI-PROJECT-19H00770
[Journal Article] Ultra high speed silicon and polymer hybrid modulator 100 Gbaud transmission2020
- Author(s)
  Shiyoshi Yokoyama, Guo-Wei Lu, Feng Qiu, and Hiromu Sato
- Journal Title
  
  2020 IEEE Optical Interconnect Conference
  
  Volume: - Pages: 1-2
- DOI
  10.1109/ipc47351.2020.9252333
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] DAC-less PAM4 Transmitter using Electro-optic Polymer Dual-drive Mach-Zehnder Modulator with Imbalanced Binary Driving Electronics2019
- Author(s)
  Lu, GW; Hong, JX; Zhang, HB; Qiu, F; Yokoyama, S
- Journal Title
  
  2019 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO)
  
  Volume: -
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] A high efficiency silicon nitride waveguide grating coupler with a multilayer bottom reflector2019
- Author(s)
  Hong, JX; Spring, AM; Qiu, F; Yokoyama, S
- Journal Title
  
  SCIENTIFIC REPORTS
  
  Volume: 9 Issue: 1 Pages: 12988-12988
- DOI
  10.1038/s41598-019-49324-5
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] Camera sensor platform for high speed video data transmission using a wideband electro-optic polymer modulator2019
- Author(s)
  X. Cheng, F. Qiu, , A M. Spring, M. Sasaki, T. Kashino, M. Ozawa, H. Nawata, T. Kita, O. sugihara and S. Yokoyama
- Journal Title
  
  Optics Express
  
  Volume: 27 Issue: 3 Pages: 1877-1883
- DOI
  10.1364/oe.27.001877
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26220712, KAKENHI-PROJECT-19H00770
[Journal Article] Adamantyl and carbazole containing trans-poly(norbornene-dicarboximide)s as electro-optic chromophore hosts2019
- Author(s)
  "Andrew M. Spring, Feng Qiu, Jianxun Hong, Alisa Bannaron, Xiaoyang Cheng, Shiyoshi Yokoyama"
- Journal Title
  
  Polymer
  
  Volume: - Pages: 382-390
- DOI
  10.1016/j.polymer.2019.04.015
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] Long-term Stable Electro-optic Polymer for Hybrid Integration2019
- Author(s)
  Yokoyama, S; Lu, GW; Cheng, XY; Qiu, F
- Journal Title
  
  2019 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC)
  
  Volume: -
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] 110 Gbit/s On-Off Keying Transmitter Based on a Single-Drive Polymer Modulator2019
- Author(s)
  Yokoyama, S; Lu, GW; Cheng, XY; Qiu, F; Spring, AM
- Journal Title
  
  2019 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC)
  
  Volume: -
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00770
[Journal Article] Plate-slot Polymer Waveguide Modulator on Silicon-on-insulator2018
- Author(s)
  F. Qiu, A M. Spring, J. Hong and S. Yokoyama
- Journal Title
  
  Optics Express
  
  Volume: 26 Issue: 9 Pages: 11213-11221
- DOI
  10.1364/oe.26.011213
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26220712
[Journal Article] A High Efficiency and Wide Bandwidth Segmented Silicon Grating Coupler2018
- Author(s)
  J. Hong, F. Qiu, A M. Spring, and S. Yokoyama
- Journal Title
  
  Applied Optics
  
  Volume: 57 Issue: 12 Pages: 3301-3305
- DOI
  10.1364/ao.57.003301
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26220712
[Journal Article] Demonstration of long-term thermally stable silicon-organic hybrid modulators at 85 degrees C2018
- Author(s)
  C. Kieninger, Y. Kutuvantavida, H. Miura, J N. Kemal, H. Zwickel, F. Qiu, M. Lauermann, W. Freude, S. Randel, S. Yokoyama and C. Koos
- Journal Title
  
  Optics Express
  
  Volume: 26 Issue: 21 Pages: 17955-27964
- DOI
  10.1364/oe.26.027955
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Journal Article] High thermal stability 40 GHz electro-optic polymer modulators2017
- Author(s)
  Miura Hiroki、Qiu Feng、Spring Andrew M.、Kashino Tsubasa、Kikuchi Takamasa、Ozawa Masaaki、Nawata Hideyuki、Odoi Keisuke、Yokoyama Shiyoshi
- Journal Title
  
  Optics Express
  
  Volume: 25 Issue: 23 Pages: 28643-28649
- DOI
  10.1364/oe.25.028643
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26220712
[Journal Article] Low driving voltage Mach-Zehnder interference modulator constructed from an electro-optic polymer on ultra-thin silicon with a broadband operation2017
- Author(s)
  H. Sato, H. Miura, F. Qiu, A. M. Spring, T. Kashino, T. Kikuchi, M. Ozawa, H. Nawata, K. Odoi, and S. Yokoyama
- Journal Title
  
  Optics Express
  
  Volume: 25 Issue: 2 Pages: 768-775
- DOI
  10.1364/oe.25.000768
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26220712, KAKENHI-PROJECT-26289108
[Journal Article] Electro-optic properties of a side chain poly(norbornene-dicarboximide) system with an appended phenyl vinylene thiophene chromophore2017
- Author(s)
  Spring Andrew M.、Qiu Feng、Hong Jianxun、Bannaron Alisa、Yokoyama Shiyoshi
- Journal Title
  
  Polymer
  
  Volume: 119 Pages: 13-27
- DOI
  10.1016/j.polymer.2017.05.005
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Journal Article] Electro-optic Polymer Ring Resonator Modulator on a Flat Silicon-on-Insulator2017
- Author(s)
  Qiu Feng、Spring Andrew M.、Hong Jianxun、Miura Hiroki、Kashino Tsubasa、Kikuchi Takamasa、Ozawa Masaaki、Nawata Hideyuki、Odoi Keisuke、Yokoyama Shiyoshi
- Journal Title
  
  Laser & Photonics Reviews
  
  Volume: 11 Issue: 6
- DOI
  10.1002/lpor.201700061
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Journal Article] Fabrication of a high-Q factor ring resonator using LSCVD deposited Si_3N_4 film2017
- Author(s)
  Cheng Xiaoyang、Hong Jianxun、Spring Andrew M.、Yokoyama Shiyoshi
- Journal Title
  
  Optical Materials Express
  
  Volume: 7 Issue: 7 Pages: 2182-2187
- DOI
  10.1364/ome.7.002182
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Journal Article] A high-speed electro-optic triple-microring resonator modulator2017
- Author(s)
  Hong Jianxun、Qiu Feng、Cheng Xiaoyang、Spring Andrew M.、Yokoyama Shiyoshi
- Journal Title
  
  Scientific Reports
  
  Volume: 7 Issue: 1
- DOI
  10.1038/s41598-017-04851-x
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Journal Article] Crosslinked poly(norbornene-dicarboximide)s as electro-optic chromophore hosts2017
- Author(s)
  Spring Andrew M.、Qiu Feng、Hong Jianxun、Bannaron Alisa、Kashino Tsubasa、Kikuchi Takamasa、Ozawa Masaaki、Nawata Hideyuki、Odoi Keisuke、Yokoyama Shiyoshi
- Journal Title
  
  European Polymer Journal
  
  Volume: 97 Pages: 263-271
- DOI
  10.1016/j.eurpolymj.2017.10.022
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26220712
[Journal Article] Efficiently poled electro-optic polymer modulators2016
- Author(s)
  F. Qiu and S. Yokoyama
- Journal Title
  
  Optics Express
  
  Volume: 24 Issue: 17 Pages: 19020-19025
- DOI
  10.1364/oe.24.019020
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26220712, KAKENHI-PROJECT-26289108
[Journal Article] Athermal Hybrid Silicon/Polymer Ring Resonator Electro-optic Modulator2016
- Author(s)
  F. Qiu, A. M. Spring, H. Miura, D. Maeda, M. Ozawa, K. Odoi, and S. Yokoyama
- Journal Title
  
  ACS Photonics
  
  Volume: 3 Issue: 5 Pages: 780-783
- DOI
  10.1021/acsphotonics.5b00695
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26220712, KAKENHI-PROJECT-26289108
[Journal Article] An electro-optic polymer-cladded TiO2 waveguide modulator2016
- Author(s)
  F. Qiu, H. Miura, A. M. Spring, J. Hong, D. Maeda, M. Ozawa, K. Odoi, and S. Yokoyama
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 109 Issue: 17
- DOI
  10.1063/1.4966272
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26220712, KAKENHI-PROJECT-26289108
[Journal Article] High stability poly(N-adamantyl-exo-norbornene-5,6-dicarboximide) and phenyl vinylene thiophene electro-optic host-guest system2016
- Author(s)
  Andrew Mark Spring, Qiu Feng, Shiyoshi Yokoyama
- Journal Title
  
  European Polymer Journal
  
  Volume: 84 Pages: 89-99
- DOI
  10.1016/j.eurpolymj.2016.09.012
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26289108
[Journal Article] Ultra-thin silicon/electro-optic polymer hybrid waveguide modulators2015
- Author(s)
  Qiu Feng, Hiromu Sato, Andrew M. Spring, Daisuke Maeda, Masa-aki Ozawa, Keisuke Ozawa, Isao Aoki, Akira Otomo, Shiyoshi Yokoyama
- Journal Title
  
  Applied Physics Letters
  
  Volume: 107 Issue: 12
- DOI
  10.1063/1.4931490
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26220712, KAKENHI-PROJECT-26289108
[Journal Article] Athermal and high-Q hybrid TiO2–Si3N4 ring resonator via an etching-free fabrication technique2015
- Author(s)
  F. Qiu, A. M. Spring, and S. Yokoyama
- Journal Title
  
  ACS Photonics
  
  Volume: 2 Issue: 3 Pages: 405-409
- DOI
  10.1021/ph500450n
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26289108, KAKENHI-PROJECT-26220712
[Journal Article] Glass Transition Temperature Control by Poly(norbornene-dicarboximide) Copolymers2015
- Author(s)
  A. M. Spring, D. Maeda, M. Ozawa, K. Odoi, F. Qiu, K. Yamamoto, and S. Yokoyama
- Journal Title
  
  Polymer Bulletin
  
  Volume: 72 Issue: 3 Pages: 503-521
- DOI
  10.1007/s00289-014-1283-2
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26289108, KAKENHI-PROJECT-26220712
[Journal Article] A hybrid electro-optic polymer and TiO2 double-slot waveguide modulator2015
- Author(s)
  F. Qiu, A. M. Spring, D. Maeda, M. Ozawa, K. Odoi, I. Aoki, A. Otomo, and S. Yokoyama
- Journal Title
  
  Scientific Reports
  
  Volume: 5 Issue: 1
- DOI
  10.1038/srep08561
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26289108, KAKENHI-PROJECT-26220712
[Journal Article] A hybrid electro-optic polymer and TiO2 double-slot waveguide modulator2015
- Author(s)
  Qiu Feng, Andrew M. Spring, Disuke Maeda, Masaaki Ozawa, Keisuke Odoi, Isao Aoki, Akira Otomo, Shiyoshi Yokoyama
- Journal Title
  
  Scientific Reports
  
  Volume: 5
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26220712
[Journal Article] An Analysis of the Structural, Thermal and Optical Characteristics as well as the Electrical Resistivity of tert-butyldiphenylsilyl Substi-tuted Poly(norbornene-dicarboximide)s2015
- Author(s)
  A. M. Spring, D. Maeda, M. Ozawa, K. Odoi, F. Qiu, K. Yamamoto, and S. Yokoyama
- Journal Title
  
  Polymer
  
  Volume: 56 Pages: 189-198
- DOI
  10.1016/j.polymer.2014.11.043
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26289108, KAKENHI-PROJECT-26220712
[Journal Article] A Straightforward Electro-optic Polymer Covered Titanium Dioxide Strip Line Modulator with a Low Driving Voltage2014
- Author(s)
  F. Qiu, A. M. Spring, D. Maeda, M. Ozawa, K. Odoi, I. Aoki, A. Otomo, and S. Yokoyama
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 105 Issue: 7 Pages: 073305-073305
- DOI
  10.1063/1.4893925
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26289108, KAKENHI-PROJECT-26220712
[Journal Article] The preparation of well-controlled poly(N-cyclohexyl-exo-norbornene-5,6-dicarboximide) polymers2014
- Author(s)
  Andrew M. Spring, Feng Yu, Qiu Feng, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Journal Title
  
  Polymer J.
  
  Volume: 2014.26 Issue: 9 Pages: 576-583
- DOI
  10.1038/pj.2014.26
- NAID
  40020178556
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26289108, KAKENHI-PROJECT-26220712
[Journal Article] TiO2 ring-resonator-based EO polymer modulator2014
- Author(s)
  F. Qiu, A. M. Spring, D. Maeda, M. Ozawa, K. Odoi, I. Aoki, A. Otomo, and S.Yokoyama
- Journal Title
  
  Opt. Express
  
  Volume: 22 Issue: 12 Pages: 14101-14107
- DOI
  10.1364/oe.22.014101
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26289108, KAKENHI-PROJECT-26220712
[Journal Article] Large Electro-Optic Activity and Enhanced Temporal Stability of Methacrylate-Based Crosslinking Hyperbranched Nonlinear Optical Polymer2012
- Author(s)
  Y. Mori, K. Nakaya, X. Piao, K. Yamamoto, A. Otomo, and S. Yokoyama
- Journal Title
  
  J. Polym. Sci. Part A
  
  Volume: 50 Pages: 1254-1260
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Nonlinear Optical Side-chain Polymers Postfunctionalized with High-βChromophores Exhibiting Large Electro-optic Property2011
- Author(s)
  X. Piao, Z. Zhang, Y. Mori, M. Koishi, A. Nakaya, S. Inoue, I. Aoki, A. Otomo, and S. Yokoyama
- Journal Title
  
  J. Polym. Sci. Part A
  
  Volume: 49 Pages: 47-54
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Enhancement of Electro-optic Activity by a Simple Donor Strengthening Approach2011
- Author(s)
  X. Piao, X. Zhang, S. Inoue, H. Miki, I. Aoki, A. Otomo, and S. Yokoyama
- Journal Title
  
  Org. Electron
  
  Volume: 12 Pages: 1093-1097
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Polymer Micro-structure Embedded in Two-Dimensional Photonic Crystals2010
- Author(s)
  K. Sasaki, S. Inoue, K. Nishio, H. Masuda, A. Otomo, and S. Yokoyama
- Journal Title
  
  Opt. Mater.
  
  Volume: 32 Pages: 543-546
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Polymer Micro-structure Embedded in Two-Dimensional Photonic Crystals2010
- Author(s)
  K.Sasaki, S.Inoue, K.Nishio, H.Masuda, A.Otomo, S.Yokoyama
- Journal Title
  
  Opt.Mater. 32
  
  Pages: 543-546
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Polymer Micro-structure Embedded in Two-Dimensional Photonic Crystals2010
- Author(s)
  K. Sasaki, S. Inoue, K. Nishio, H. Masuda, A. Otomo, S. Yokoyama
- Journal Title
  
  Opt.Mater. 32
  
  Pages: 543-546
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Modification of Two-photon Excited Fluorescence from Quantum Dots on SiN Photonic, Crystal2010
- Author(s)
  X. Xu, T. Yamada, S. Yokoyama
- Journal Title
  
  Opt.Lett. 35
  
  Pages: 309-311
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Effect of Modified Donor Units on Molecular Hyperpolarizability of Thienyl-Vinylene Nonlinear Optical Chromophores2010
- Author(s)
  X. Zhang, I. Aoki, X. Piao, S. Inoue, H. Tazawa, S. Yokoyama, and A. Otomo
- Journal Title
  
  Tetrahedron Lett
  
  Volume: 51 Pages: 5873-5876
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Modification of Two-photon Excited Fluorescence from Quantum Dots on SiN Photonic, Crystal2010
- Author(s)
  X. Xu, T. Yamada, and S. Yokoyama
- Journal Title
  
  Opt. Lett.
  
  Volume: 35 Pages: 309-311
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Enhanced Electro-optic Response of a Poled Polymer in a Reflection-type Microcavity2010
- Author(s)
  A. Inoue, S. Inoue, and S. Yokoyama
- Journal Title
  
  Opt Comm
  
  Volume: 283 Pages: 2935-2938
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Synthesis and Characterization of Binary Chromophore Polymers for Eelectro-optic Application2009
- Author(s)
  X. Piao, S. Inoue, S. Yokoyama, H. Miki, I. Aoki, A. Otomo, H. Tazawa
- Journal Title
  
  Thin Solid Films 518
  
  Pages: 481-484
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Numerical Simulation of an Ultra-compact Electro-optic Modulator Based on Nanoscale Plasmon Metal Gap Waveguides2009
- Author(s)
  S. Inoue, S. Yokoyama
- Journal Title
  
  Elec.Lett. 45
  
  Pages: 1087-1088
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Synthesis and Characterization of Binary Chromophore Polymers for Eelectro-optic Application2009
- Author(s)
  X. Piao, S. Inoue, S. Yokoyama, H. Miki, I. Aoki, A. Otomo, and H. Tazawa
- Journal Title
  
  Thin Solid Films
  
  Volume: 518 Pages: 481-484
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Correlation between Antibunching and Blinking of Photoluminescence from a CdSe/ZnS Quantum Dot2009
- Author(s)
  X. Xu, T. Yamada, and S. Yokoyama
- Journal Title
  
  Eur. Phys. J.
  
  Volume: 55 Pages: 691-697
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Nonlinear Optical Responses in Two-Dimensional Photonic Crystals2009
- Author(s)
  S. Inoue and S. Yokoyama
- Journal Title
  
  Thin Solid Films
  
  Volume: 518 Pages: 470-472
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Correlation between Antibunching and Blinking of Photoluminescence from a CdSe/ZnS Quantum Dot2009
- Author(s)
  X. Xu, T. Yamada, S. Yokoyama
- Journal Title
  
  Eur.Phys.J. 55
  
  Pages: 691-697
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Numerical Simulation of an Ultra-compact Electro-optic Modulator Based on Nanoscale Plasmon Metal Gap Waveguides2009
- Author(s)
  S. Inoue and S. Yokoyama
- Journal Title
  
  Elec. Lett.
  
  Volume: 45 Pages: 1087-1088
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Nonlinear Optical Responses in Two-Dimensional Photonic Crystals2009
- Author(s)
  S. Inoue, S. Yokoyama
- Journal Title
  
  Thin Solid Films 518
  
  Pages: 470-472
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Direct determination of photonic band structure for waveguiding modes in two-dimensional photonic crystals2008
- Author(s)
  S. Inoue, S. Yokoyama, Y. Aoyagi
- Journal Title
  
  Opt.Exp. 16
  
  Pages: 2461-2468
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Direct determination of photonic band structure for waveguiding modes in two-dimensional photonic crystals2008
- Author(s)
  S. Inoue, S. Yokoyama, and Y. Aoyagi
- Journal Title
  
  Opt. Exp.
  
  Volume: 16 Pages: 2461-2468
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Two-photon polymer laser writing in the photonic crystal2008
- Author(s)
  横山士吉, 他
- Journal Title
  
  Proc. SPIE 4049
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Enhancement of two-photon excited fluorescence in two-dimensional nonlinear optical polymer photonic crystal waveguide2008
- Author(s)
  S. Inoue and S. Yokoyama
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 99 Pages: 111110-3
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19675004
[Journal Article] Enhancement of two-photon excited fluorescence in two-dimensional nonlinear optical polymer photonic crystal waveguide2008
- Author(s)
  S. Inoue, S. Yokoyama
- Journal Title
  
  Appl.Phys.Lett. 93
  
  Pages: 111110-3
- Data Source
  KAKENHI-PROJECT-19675004
[Patent] 構造体、導波路、光変調器及び構造体の製造方法2023
- Inventor(s)
  横山士吉, ジャウェイモウ, 上村風太
- Industrial Property Rights Holder
  横山士吉, ジャウェイモウ, 上村風太
- Industrial Property Rights Type
  特許
- Filing Date
  2023
- Data Source
  KAKENHI-PROJECT-19H00770
[Patent] 非線形光学活性コポリマー2021
- Inventor(s)
  横山士吉、菓子野翼
- Industrial Property Rights Holder
  九州大学、日産化学株式会社
- Industrial Property Rights Type
  特許
- Filing Date
  2021
- Data Source
  KAKENHI-PROJECT-19H00770
[Patent] 高屈折率クラッド材料及び電気光学ポリマー光導波路2011
- Inventor(s)
  横山士吉、山本和広、安井圭、小澤雅昭、大土井啓祐
- Industrial Property Rights Holder
  日産化学工業株式会社, 九州大学
- Industrial Property Number
  2011-177559
- Filing Date
  2011-08-01
- Data Source
  KAKENHI-PROJECT-19675004
[Patent] 高屈折率クラッド材料及び電気光学ポリマー光導波路2011
- Inventor(s)
  :横山士吉,山本和広,安井圭,小澤雅昭,大土井啓祐
- Industrial Property Rights Holder
  九州大学、日産化学工業株式会社
- Filing Date
  2011-08-15
- Data Source
  KAKENHI-PROJECT-19675004
[Patent] 2次非線形光学化合物及びそれを含む非線形光学素子2010
- Inventor(s)
  大友明、青木勲、三木秀樹、田澤英久、横山士吉
- Industrial Property Rights Holder
  情報通信研究機構、住友電気工業、九州大学
- Industrial Property Number
  2010-104951
- Filing Date
  2010-04-01
- Data Source
  KAKENHI-PROJECT-19675004
[Patent] 2次非線形光学化合物及びそれを含む非線形光学素子2010
- Inventor(s)
  大友明、青木勲、三木秀樹、田澤英久、横山士吉
- Industrial Property Rights Holder
  情報通信研究機構、住友電気工業、九州大学
- Filing Date
  2010-08-01
- Overseas
- Data Source
  KAKENHI-PROJECT-19675004
[Patent] 2次非線形光学化合物及びそれを含む非線形光学素子2010
- Inventor(s)
  大友明,青木勲,三木秀樹,田澤英久,横山士吉
- Industrial Property Rights Holder
  情報通信研究機構,住友電工株式会社,九州大学
- Industrial Property Number
  2010-104951
- Filing Date
  2010-04-30
- Data Source
  KAKENHI-PROJECT-19675004
[Patent] 2次非線形光学化合物及びそれを含む非線形光学素子2010
- Inventor(s)
  大友明,青木勲,三木秀樹,田澤英久,横山士吉
- Industrial Property Rights Holder
  情報通信研究機構,住友電工株式会社,九州大学
- Filing Date
  2010-08-24
- Overseas
- Data Source
  KAKENHI-PROJECT-19675004
[Patent] 2次非線形光学化合物及びそれを含む非線形光学素子2009
- Inventor(s)
  横山士吉, 他
- Industrial Property Rights Holder
  九州大学, 他
- Industrial Property Number
  2009-132738
- Filing Date
  2009-08-24
- Data Source
  KAKENHI-PROJECT-19675004
[Patent] 2次非線形光学化合物及びそれを含む非線形光学素子2009
- Inventor(s)
  大友明,青木勲,三木秀樹,田澤英久,横山士吉
- Industrial Property Rights Holder
  情報通信研究機構,住友電工株式会社
- Industrial Property Number
  2009-192738
- Filing Date
  2009-08-24
- Data Source
  KAKENHI-PROJECT-19675004
[Patent] 2非線形光学化合物及びそれを含む非線形光学素子2009
- Inventor(s)
  大友明, 青木勲, 三木秀樹, 田澤英久, 横山士吉
- Industrial Property Rights Holder
  情報通信研究機構, 住友電工株式会社, 九州大学
- Filing Date
  2009-08-24
- Data Source
  KAKENHI-PROJECT-19675004
[Patent] 非線形光学化合物、非線型光学材料及び非線形光学素子2008
- Inventor(s)
  横山士吉, 他
- Industrial Property Rights Holder
  九州大学, 他
- Industrial Property Number
  2008-230290
- Filing Date
  2008-09-08
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 材料科学が生み出す次世代超高速光変調デバイスの開発2024
- Author(s)
  横山士吉
- Organizer
  日本化学会　R&D懇談会233回
- Invited
- Data Source
  KAKENHI-PROJECT-23H00188
[Presentation] 高効率電気光学デバイスによる152Gbaud伝送の実現2024
- Author(s)
  横山士吉
- Organizer
  第44回レーザー学会学術講演会
- Invited
- Data Source
  KAKENHI-PROJECT-23H00188
[Presentation] Silicon-Polymer Hybrid Modulators with High-Temperature Resistance for Energy-Efficient Data Centers2023
- Author(s)
  Guo-Wei Lu, Hiromu Sato, Jiawei Mao, Shiyoshi Yokoyama
- Organizer
  ECOC 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00188
[Presentation] High-Performance Optical Convolutional Neural Network Accelerator with High-Speed Optical Modulator and Carrier-Injection-Type Attenuator2023
- Author(s)
  Akito Shinya, Koji Kida, Hiromu Sato, Guo-Wei Lu, Shiyoshi Yokoyama, Junichi Fujikata
- Organizer
  28th Microoptics Conference (MOC)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00188
[Presentation] High-Speed Optical Convolutional Neural Network Accelerator with 100 Gbaud EO-polymer/Si Hybrid Optical Modulator2023
- Author(s)
  Akito Shinya, Koji Kida, Hiromu Sato, Guo-Wei Lu, Shiyoshi Yokoyama, Junichi Fujikata
- Organizer
  Opto-Electronics and Communications Conference (OECC)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00188
[Presentation] Fabrication of a ferroelectric electro-optic modulator using a strong Pockels PLZT waveguide2023
- Author(s)
  Futa Uemura, Tomoya Iwanaga, and Shiyoshi Yokoyama
- Organizer
  KJF International Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00188
[Presentation] Hybrid Polymer and Silicon Slot Modulators2023
- Author(s)
  Ryuta Baba and Shiyoshi Yokoyama
- Organizer
  KJF International Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00188
[Presentation] High-speed electro-optic modulators2023
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  BICOP 2023
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00188
[Presentation] 100 Gbaud on-off-keying silicon polymer hybrid modulator2023
- Author(s)
  Shiyoshi Yokoyama, Hiromu Sato, Jiawei Mao, Alisa Bannaron, Guo-Wei Lu
- Organizer
  Photonics West 2023
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] 電気光学光導波路による超高速光変調技術の開拓2023
- Author(s)
  横山士吉
- Organizer
  第５０回ポリマー光部品(POC)研究会
- Invited
- Data Source
  KAKENHI-PROJECT-23H00188
[Presentation] Reliable High-speed Transmitter of Spin-on Electro-optic Waveguide Modulators2023
- Author(s)
  Shiyoshi Yokoyama, Jiawei Mao, Futa Uemura, Hiromu Sato, Guo-Wei Lu
- Organizer
  2023 IEEE Silicon Photonics Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00188
[Presentation] 200 Gbit/s Transmitter Based on a Spin-on Ferroelectric Waveguide Modulator2023
- Author(s)
  Shiyoshi Yokoyama, Jiawei Mao, Futa Uemura, Hiromu Sato, and Guo-Wei Lu
- Organizer
  OFC 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] 152 Gbaud Transmision using Strong Ferroelectric Mach-Zhender Interferometer Modulator2023
- Author(s)
  Shiyoshi Yokoyama, Jiawei Mao, Futa Uemura, Hiromu Sato, Guo-Wei Lu
- Organizer
  IEEE Photonics Conference (IPC)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00188
[Presentation] Present and Future Spin-on Electro-optic Waveguide Modulator2023
- Author(s)
  Shyoshi Yokoyama, Hiromu Sato, Alisa Bannaron, Jiawei Mao, and Futa Uemura
- Organizer
  KJF International Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00188
[Presentation] Ferroelectric spin-on-film based Mach-Zehnder interferometer modulator for 252 Gbit/s PAM4 transmission2023
- Author(s)
  S Yokoyama, J Mao, F Uemura, H Sato, GW Lu
- Organizer
  ECOC 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00188
[Presentation] Silicon-Polymer Hybrid Modulators with High-Temperature Resistance for Energy-Efficient Data Centers2023
- Author(s)
  Guo-Wei Lu, Hiromu Sato, Jiawei Mao, Shiyoshi Yokoyama
- Organizer
  Opto-Electronics and Communications Conference (OECC)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00188
[Presentation] Epitaxial Electro-optical Thin Film and Fabrication of EO Waveguide Modulator2022
- Author(s)
  Futa Uemura, Jiawei Mao, and, Shiyoshi Yokoyama
- Organizer
  JSAP-Optica-SPP Joint Symposia 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] A strong electro-optically active ferroelectric thin-film integrated on silicon2022
- Author(s)
  Mao Jiawei, Futa Uemura, Shiyoshi Yokoyama
- Organizer
  JSAP-Optica-SPP Joint Symposia 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] シリコンハイブリッド型ポリマー変調器を用いいた超高速データ伝送2022
- Author(s)
  横山士吉
- Organizer
  電子情報通信学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] シリコン/ポリマーハイブリッド型の光変調器を用いいた高速信号伝送2022
- Author(s)
  横山士吉
- Organizer
  第163回微小光学研究会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Epitaxial Electro-optical Thin Film and Waveguide on SiO2/SiSubstrate2022
- Author(s)
  Futa Uemura, Jiawei Mao, Shiyoshi Yokoyama
- Organizer
  OECC/PSC 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Norbornene-dicarboximide (NDI) based Electro-optic (EO) polymer with a thiophene based chromophore for low driving voltage modulator2022
- Author(s)
  Alisa Bannaron, Hiromu Sato, and Shiyoshi Yokoyama
- Organizer
  KJF-ICOMEP 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] 100 Gbaud on-off-keying silicon polymer hybrid modulator2022
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  Photonics West 2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Highly Reliable Organic Polymer Optical Modulator2022
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  2022 Optical Fiber Communication Conference (OFC)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] 200GEOポリマー光変調器の開発と超高速信号伝送2022
- Author(s)
  横山士吉
- Organizer
  レーザ・量子エレクトロニクス研究会 (LQE)
- Invited
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] B5Gに向けた超高速ポリマー光変調器の開発と現状2022
- Author(s)
  横山士吉
- Organizer
  高分子討論会
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Design and Fabrication of MZI EO Modulator Based on Spinon Epitaxial Photonic Materials Platforｍ2022
- Author(s)
  Jiawei Mao, Futa Uemura, Shiyoshi Yokoyama
- Organizer
  OECC/PSC 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Efficient 100Gbaud OOK and PAM4 modulation using hybrid Si and electro-optic modulator2022
- Author(s)
  Shiyoshi Yokoyama, Guo-Wei Lu, Jiawei Mao, Hiromu Sato, Alisa Bannar
- Organizer
  ICONO13&ICOPE2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Present and future spin-on electro-optic waveguide modulator2022
- Author(s)
  Shiyoshi Yokoyama, Hiromu Sato, Alisa Bannaron, Jiawei Mao, Futa Uemura
- Organizer
  ICNME2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] ポリマーハイブリッド変調器を使った光データ伝送2022
- Author(s)
  横山士吉
- Organizer
  レーザー学会学術講演第43回年次大会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] B5Gに向けた超高速ポリマー光変調器の開発と現状2022
- Author(s)
  横山士吉
- Organizer
  高分子学会　討論会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] High-speed organic EO modulator for O-band2022
- Author(s)
  Hiromu Sato, Alisa Bannaron, and Shiyoshi Yokoyama
- Organizer
  KJF-ICOMEP 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] EOポリマー変調器と超高速データ伝送2022
- Author(s)
  横山士吉
- Organizer
  フォトニックデバイス・応用技術研究会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Organic Electro-optic (EO) Modulator for O-band Intra-datacenter2022
- Author(s)
  Alisa Bannaron, Hiromu Sato, Shiyoshi Yokoyama
- Organizer
  OECC/PSC 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] 高効率電気光学変調器を用いた高速光変調技術の開発2022
- Author(s)
  横山士吉
- Organizer
  光通信システム研究会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Fabrication and Optical Properties of Silicon and Polymer Hybrid Ring Resonator2021
- Author(s)
  Ryuta Kobayashi, Rintaro Tajima, Rokumyo Kenta, Hiromu Sato, and Shiyoshi Yokoyama
- Organizer
  KJF-ICOMEP 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Overview and Future Challenges on Polymer and Photonics in High-speed Communications2021
- Author(s)
  Shiyoshi Yokoyama, Hiromu Sato, Jawei Mao, Alissa Bannaron, Takuro Kamiya, Feng Qium, and Gue-Wei Lu
- Organizer
  KJF-ICOMEP 2021
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Silicon-Polymer Hybridリング共振器の作製と評価2021
- Author(s)
  小林龍汰、田嶋凛太郎、横山士吉
- Organizer
  第82回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Efficient 120 Gbit/s OOK and 200 Gbit/s PAM4 transmitter using integrated silicon and polymer hybrid modulator2021
- Author(s)
  Shiyoshi Yokoyama, Guo-Wei Lu, Feng Qiu
- Organizer
  International conference on Nano-photonics and Nano^optoelectronics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Fabrication of the electro-optic polymer modulator for O-band intra-datacenter communications2021
- Author(s)
  Alisa Bannaron, Hiromu, Sato, and Shiyoshi Yokoyama
- Organizer
  10th IEEE CPMT Symposium Japan
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] 高速EOポリマー変調器の開発と200Gbit/sデータ伝送2021
- Author(s)
  横山士吉
- Organizer
  第2回光集積及びシリコンフォトニクス(PICS)研究会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Nonlinear optical push-pull chromophores for the next generation datacenter2021
- Author(s)
  Alisa Bannaron, Hiromu Sato, and Shiyoshi Yokoyama
- Organizer
  KJF-ICOMEP 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Efficient 100 Gbaud OOK and PAM4 modulation using hybrid Si and electro-optic polymer modulator2021
- Author(s)
  S. Yokoyama
- Organizer
  ISPEC 2021
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Efficient electro-optic modulation based on a mode-confined ultra-thin silicon/polymer hybrid modulator2021
- Author(s)
  Jiawei Mao, Hiromu Sato, and Shiyoshi Yokoyama
- Organizer
  KJF-ICOMEP 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Mode-confined ultra thin silicon/polymer hybrid electro-optic modulator2021
- Author(s)
  Jiawei Mao, Alisa Bannaron, Hiromu sato, and Shiyoshi Yokoyama
- Organizer
  10th IEEE CPMT Symposium Japan
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] High efficient polymer silicon hybrid EO modulator2021
- Author(s)
  Hiromu Sato, Alisa Bannaron, and Shiyoshi Yokoyama
- Organizer
  KJF-ICOMEP 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] SiLNOIハイブリッド型光変調器の作製と強度変調特性2021
- Author(s)
  神谷拓郎、佐藤洸、横山士吉
- Organizer
  2021年　第68回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] O-band silicon-organic hybrid EO modulator2021
- Author(s)
  Hiromu Sato, Alisa Bannaron, and Shiyoshi Yokoyama
- Organizer
  10th IEEE CPMT Symposium Japan
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] The synthesis of nonlinear optical chromophores with short electro-optic wavelength2021
- Author(s)
  Kenta Rokumyo, Alisa Bannaron, and Shiyoshi Yokoyama
- Organizer
  KJF-ICOMEP 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Possible integrated Si and EO polymer modulator for efficient high-speed transmitter2020
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  2020 Optica Fiber Communication Conference (OFC)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] High-thermal stable poly(norbornene-dicaboxyimide) for electro-optic polymer modulator2020
- Author(s)
  Alisa Bannaron, Andrew M. Spring, and Shiyoshi Yokoyama
- Organizer
  Photonics West 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Polymer based high-speed optical transmitter beyond 100 Gbit/s for telecommunications2020
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  The 13th MANA International Symposium 2020
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Ultra high speed silicon and polymer hybrid modulator 100 Gbaud transmission2020
- Author(s)
  Shiyoshi Yokoyama, Guo-Wei Lu, Feng Qiu, and Hiromu Sato
- Organizer
  2020 IEEE Optical Interconnect Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] 電気光学ポリマーを用いた超高速光変調器2020
- Author(s)
  横山士吉
- Organizer
  光通信技術展　セミナー「最先端光り材料技術の動向と今後の展望」
- Invited
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Single 120Gbit/s Operation of Silicon-Polymer Hybrid Modulator2020
- Author(s)
  Shiyoshi Yokoyama, Guo-Wei Lu, Feng Qiu, and Hiromu Sato
- Organizer
  Solid State Devices and Materials (SSDM 2020)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] ポリマー変調器を用いた高温動作200Gbit/s変調の実現2020
- Author(s)
  横山士吉
- Organizer
  自動車・モビリティフォトニクス研究会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] EOポリマー変調器2020
- Author(s)
  横山士吉
- Organizer
  産総研フレキシブルエネルギーデバイスコンソーシアム　第3回講演会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] シリコンハイブリッド型ポリマー変調器を用いた高速送信器2020
- Author(s)
  横山士吉
- Organizer
  ２０２０年電子情報通信学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Ultra high speed silicon and polymer hybrid modulator 1-00 G baud transmission2020
- Author(s)
  Shiyoshi Yokoyama, Guo-Wei Lu, Feng Qiu, and Hiromu Sato
- Organizer
  IEEE Photonics Conference (IPC 2020)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Efficient 120 Gbaud transmitter using integrated silicon hybrid polymer modulator2020
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  International Conference on Nanophotonics and Nano-optoelectronics (ICNN2020)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Demonstration of video data transmittion using high-speed hybrid EO polymer2019
- Author(s)
  X.Cheng and S. Yokoyama
- Organizer
  2019 Photonics West
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Efficient 110 Gbit/s OOK transmitter using silicon hybrid polymer modulator2019
- Author(s)
  Shiyoshi Yokoyama, Xiaoyang Cheng, Feng Qiu, Andrew M. Spring, Guo-wei Lu, Ysubasa Kashino, Juro Ooshima, Masaaki Ozawa, and Hideyuki Nawata
- Organizer
  45th Europian Conference on Optical Communication (ECOC2019))
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] Long-term Stable Electro-optic Polymers for Hybrid Integration2019
- Author(s)
  S. Yokoyama, Guo-Wei Lu, X. Cheng, F Qiu, A M. Spring
- Organizer
  2019 Optical Fiber Communication Conference and Exhibition (OFC)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic (EO) polymer with highly thermal stable norbornene-based2019
- Author(s)
  A. Bannaron, A M. Spring and S. Yokoyama
- Organizer
  2019 Photonics West
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] DAC-less PAM4 transmitter using electro-optic polymer dual-drive Mach-Zehnder modulator with imbalanced binary driving electronics2019
- Author(s)
  Guo-Wei Ly, Jianxun Hong, Hongbo Zhang, Feng Qiu, and Shiyoshi Yokoyama
- Organizer
  CLEO2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] 110 Gbit/s On-Off-Keying based on High Temperature Resistant Polymer Modulator2019
- Author(s)
  Shiyohi Yokoyama
- Organizer
  ECIO 2019 (24th Europian Conference on Integrated Optics)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] 110 Gbit/s On-off Keying Transmission Based on a Single-drive Polymer2019
- Author(s)
  S. Yokoyama, Guo-Wei Lu, X. Cheng, F Q, A M. Spring
- Organizer
  2019 Optical Fiber Communication Conference and Exhibition (OFC)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 110Gbit/s on-off-keying transmitter based on an electro-optic polymer modulator2019
- Author(s)
  Shiyoshi Yokoyama, Gue-Wei Lu, and Feng Qiu
- Organizer
  KJF-ICOMEP 2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00770
[Presentation] High temperature electro-optic polymer using norbornene-dicaboximide2018
- Author(s)
  A. Bannaron, A M. Spring and S. Yokoyama
- Organizer
  International Workshop on Photonics Polymer for Innovation (IWPPI)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Temperature stable electro-optic polymer modular on hybrid silicon Mach-Zehnder interferometer2018
- Author(s)
  Shiyoshi Yokoyama, Hiroki Miura, Feng Qiu, and Andrew M. Spring
- Organizer
  Photonics West 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Design and fabrication of Bragg-grating-coupled high Q-factor ring resonator using liquid-source CVD-deposited Si3N4 film at 150°C2018
- Author(s)
  Xiaoyang Cheng, Jianxun Hong, and Shiyoshi Yokoyama
- Organizer
  Photonics West 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Bragg Grating Coupled High Q-Factor Ring Resonator　using Liquid Source CVD Deposited Si3N4 Film at 150°C2018
- Author(s)
  Xiaoyang Cheng, and Shiyoshi Yokoyama
- Organizer
  第６５回応用物理学会春期学術講演会
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] High Temperature Resistant 112 Gbit/s PAM4 Modulator Based on Electro-optic Polymer2018
- Author(s)
  S. Yokoyama, Guo-Wei Lu, H. Miura, Q. Feng, and A. M. Spring
- Organizer
  44th Europian Conference on Optical Communication (ECOC)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 96 Gbit/s PAM-4 Generation using an Electro-Optic Polymer Modulator2018
- Author(s)
  S. Yokoyama, Guo-Wei Lu, H. Miura, Q. Feng, A M. Spring
- Organizer
  2018 Conference on Lasers and Electro-Optics (CLEO)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Optimization of hybrid silicon and polymer EO modulator for wideband2018
- Author(s)
  X. Cheng and S. Yokoyama
- Organizer
  International Workshop on Photonics Polymer for Innovation (IWPPI)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Si/LiNbO3ハイブリッド導波路の作製と位相変調特性2018
- Author(s)
  吉冨健太, Qiu Feng, 横山士吉
- Organizer
  第６５回応用物理学会春期学術講演会
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic Modulators Further than 100 Gbps2018
- Author(s)
  F. Qiu, and S. Yokoyama
- Organizer
  CLEO Pacific RIM
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Development of norbornene-dicarboximide based organic electro-optic polymers2018
- Author(s)
  A. Bannaron, A M. Spring and S. Yokoyama
- Organizer
  IUMRS-ICEM 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Beyound 110Gbit/s OOK & PAM4 signaling using a single drive hybrid silicon2018
- Author(s)
  S. Yokoyama
- Organizer
  The 8th International Symposium on Photonics and Electronics Convergence
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 熱安定性EOポリマーを用いた40 GHz ポリマー変調器の作製2018
- Author(s)
  三浦裕貴、横山士吉
- Organizer
  第６５回応用物理学会春期学術講演会
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Temperature stable electro-optic polymer modulators using high Tg polymer matrix2018
- Author(s)
  Hiroki Miura, and Shiyoshi Yokoyama
- Organizer
  Photonics West 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] High-Q Si3N4 ring resonator fabrication with low temperature LSCVD method2018
- Author(s)
  X. Cheng and S. Yokoyama
- Organizer
  IUMRS-ICEM 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Record high temperature stable electro-optic polymer modulator for 50 Gbps transmission2018
- Author(s)
  S.Yokoyama
- Organizer
  IUMRS-ICEM 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Temperature stable electro-optic polymer modulator using ultra-thin silicon waveguide2017
- Author(s)
  Shiyoshi Yokoyama, Hiroki Miura, Qiu feng, and Andrew Mark Spring
- Organizer
  CREO 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Broadband hybrid electro-optic polymer device o silicon Mach-Zhender modulator2017
- Author(s)
  Shiyoshi Yokoyama, Hiroki Miura, Hiromu Sato, QIU FENG, Andrew Mark Spring
- Organizer
  Photonics West 2017
- Place of Presentation
  The Moscone Center (San Francisco, California, United States of America)
- Year and Date
  2017-02-01
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Hybrid ultra thin silicon and electro-optic polymer waveguide modulator2017
- Author(s)
  Y. Inoue, H. Miura, and S. Yokoyama
- Organizer
  MOC2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 低電圧・広帯域動作のEOポリマー変調器の現状2017
- Author(s)
  横山士吉, QIU FENG, Spring Andrew, 佐藤洸, 三浦裕貴, 井上千徳
- Organizer
  2017年電子情報通信学会
- Place of Presentation
  名城大学（愛知県・名古屋市）
- Year and Date
  2017-03-22
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Temperature stable hybrid silicon and electro-optic polymer modulator2017
- Author(s)
  Shiyoshi Yokoyama, Hiroki Miura, Qiu Feng, and Andrew M. Spring
- Organizer
  Advanced Photonics Congress
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] EOポリマーを用いた光変調器の作製と熱安定性(105C)試験2017
- Author(s)
  三浦裕貴, 横山　士吉
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜（神奈川県横浜市）
- Year and Date
  2017-03-16
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Fabrication of high Q-factor ring resonator using LSCVD Si3N4 film2017
- Author(s)
  Shiyoshi Yokoyama, Xiaoyang Cheng
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜（神奈川県横浜市）
- Year and Date
  2017-03-16
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Efficient silicon nitride grating coupler with a dielectric multilayer reflector2017
- Author(s)
  Jianxun. Hong, and Shiyoshi. Yokoyama
- Organizer
  MOC2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Si3N4/EOポリマー光変調器の作製と低電圧動作2017
- Author(s)
  佐藤洸, 横山士吉
- Organizer
  第64回応用物理学会
- Place of Presentation
  パシフィコ横浜（神奈川県・横浜市）
- Year and Date
  2017-03-14
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Enhanced thermal stability of electro-optic polymer modulator2017
- Author(s)
  Hiroki Miura, and Shiyoshi Yokoyama
- Organizer
  MOC2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Preparation of temperature-stable electro-optic polymer waveguide modulators2017
- Author(s)
  H. Miura, K. Yamamoto, and S. Yokoyama
- Organizer
  SPIE Photonics West 2017
- Place of Presentation
  San Francisco (USA)
- Year and Date
  2017-01-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Bragg grating coupled high Q factor ring resonator using LSCVD deposited Si3N4 film2017
- Author(s)
  Xiaoyang Cheng, and Shiyoshi Yokoyama
- Organizer
  MOC2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Fabrication of high Q-factor ring resonator using LSCVD Si3N4 film2017
- Author(s)
  Xiaoyang Chen and Shiyoshi Yokoyama
- Organizer
  第64回応用物理学会
- Place of Presentation
  パシフィコ横浜（神奈川県・横浜市）
- Year and Date
  2017-03-14
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 低電圧・広帯域動作のEOポリマー変調器の現状2017
- Author(s)
  横山　士吉, QIU FENG, Spring Andrew, 佐藤洸, 三浦裕貴, 井上千徳
- Organizer
  2017電子情報通信学会
- Place of Presentation
  名城大学（愛知県名古屋市）
- Year and Date
  2017-03-23
- Invited
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Broadband hybrid electro-optic polymer device o silicon Mach-Zhender modulator2017
- Author(s)
  S. Yokoyama, H. Miura, H. Sato, Q. Feng, and A. M. Spring
- Organizer
  SPIE Photonics West 2017
- Place of Presentation
  San Francisco (USA)
- Year and Date
  2017-01-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Si3N4/EOポリマー光変調器の作製と低電圧動作2017
- Author(s)
  佐藤洸, 横山　士吉
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜（神奈川県横浜市）
- Year and Date
  2017-03-16
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Preparation of temperature-stable electro-optic polymer waveguide modulators2017
- Author(s)
  Hiroki Miura, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  Photonics West 2017
- Place of Presentation
  The Moscone Center (San Francisco, California, United States of America）
- Year and Date
  2017-02-02
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Electro-optic polymer modulator toward silicon photonics integration2016
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  ICFPAM2-16
- Place of Presentation
  Daejeon Convention Center （Daejeon, Korea）
- Year and Date
  2016-11-03
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] ynthesis of temperature stable electro-optic polymer waveguide modulator application2016
- Author(s)
  H. Miura, K. Yamamoto, and S. Yokoyama
- Organizer
  SPIE Optics+Photonics
- Place of Presentation
  San Francisco (USA)
- Year and Date
  2016-08-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Low-loss hybrid ultra-thin silicon and polymer waveguide and modulator application2016
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  SPIE Photonics West 2016
- Place of Presentation
  San FransiscoUnited States of America
- Year and Date
  2016-02-16
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Synthesis of temperature stable electro-optic polymer waveguide modulator application2016
- Author(s)
  H. Miura, K. Yamamoto, and S. Yokoyama
- Organizer
  SPIE Optics+Photonics
- Place of Presentation
  San Francisco (USA)
- Year and Date
  2016-08-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic polymer waveguide modulator using MMI coupler2016
- Author(s)
  Hiromu Sato, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  9th International Symposium on Organic Molecular Electronics, Niigata
- Place of Presentation
  新潟大学駅南キャンパス「ときめいと」（新潟県新潟市）
- Year and Date
  2016-05-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Hybrid EO polymer modulator to CMOS compatible waveguides2016
- Author(s)
  S. Yokoyama
- Organizer
  SPIE Photonics West 2016
- Place of Presentation
  San Francisco (USA)
- Year and Date
  2016-02-13
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Si3N4/EOポリマーハイブリッド型光変調器2016
- Author(s)
  佐藤洸, 山本和広, 横山　士吉
- Organizer
  第７７回応用物理学会
- Place of Presentation
  朱鷺メッセ（新潟県新潟市）
- Year and Date
  2016-09-14
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Hybrid Silicon and EO Polymer Waveguide Modulator for High Bandwidth Application2016
- Author(s)
  Shiyoshi Yokoyama, QIU FENG, Andrew Mark Spring, Hiromu Sato, Hiroki Miura, Yukinori Inoue
- Organizer
  OSA Advanced Photonics Congress
- Place of Presentation
  The Fairmont Hotel (Vancouver, British Columbia, Canada)
- Year and Date
  2016-07-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Hybrid ultra-thin silicon and electro-optic polymer waveguide modulator2016
- Author(s)
  Yukinori Inoue, Hiroki Miura, Shiyoshi Yokoyama
- Organizer
  9th International Symposium on Organic Molecular Electronics, Niigata
- Place of Presentation
  新潟大学駅南キャンパス「ときめいと」（新潟県新潟市）
- Year and Date
  2016-05-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Low-loss hybrid ultra-thin silicon and polymer waveguide and modulator application2016
- Author(s)
  S. Yokoyama
- Organizer
  SPIE Photonics West 2016
- Place of Presentation
  San Francisco (USA)
- Year and Date
  2016-02-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Preparation of high Tg EO polymer and evaluation of tempral stability2016
- Author(s)
  H. Miura, K. Yamamoto, and S. Yokoyama
- Organizer
  ICFPAM2016
- Place of Presentation
  Deogen (Korea)
- Year and Date
  2016-10-31
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Preparation of the EO polymer containing adamantyl group and its thermal stability2016
- Author(s)
  H. Miura, K. Yamamoto, and S. Yokoyama
- Organizer
  第６５回高分子年次大会
- Place of Presentation
  神戸国際会議場（兵庫県神戸市）
- Year and Date
  2016-05-25
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] High Q-factor ring resonator realized in silicon nitride and oxynitride waveguides technology2016
- Author(s)
  X. Chen and S. Yokoyama
- Organizer
  ICNME2016
- Place of Presentation
  神戸コンベンションセンター（兵庫県・神戸市）
- Year and Date
  2016-12-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Preparation of the EO polymer containing adamantyl group and its thermal stability2016
- Author(s)
  H. Miura, K. Yamamoto, and S. Yokoyama
- Organizer
  第６５回高分子年次大会
- Place of Presentation
  神戸国際会議場（兵庫県・神戸市）
- Year and Date
  2016-05-25
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Hybrid ultra-thin silicon and electro-optic polymer waveguide modulator2016
- Author(s)
  Y. Inoue, H. Miura, and S. Yokoyama
- Organizer
  9th International Symposium on Organic Molecular Electronics
- Place of Presentation
  新潟大学（新潟県・新潟市）
- Year and Date
  2016-05-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Hybrid Silicon and EO Polymer Waveguide Modulator for High Bandwidth Application2016
- Author(s)
  S. Yokoyama, Q. Feng, A. M. Spring, H. Sato, H. Miura, and Y. Inoue
- Organizer
  OSA Advanced Photonics Congress
- Place of Presentation
  Vancouver (Canada)
- Year and Date
  2016-07-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic polymer for ultra fast optical modulator2016
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  10th International COnference on Optics-photonics Design and Fabrication
- Place of Presentation
  WeingartenGermany
- Year and Date
  2016-03-01
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Hybrid SiN EO polymer Mach-Zhender modulator2016
- Author(s)
  Hiromu Sato, Kazuhiro Yamamoto, Hiroki Miura, Shiyoshi Yokoyama
- Organizer
  SPIE Optics+Photonics, San Francisco
- Place of Presentation
  San Diego Convention Center (San Francisco, California, United States of America)
- Year and Date
  2016-09-01
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] HIgh Q-factor Si3N4 ring resonator2016
- Author(s)
  Xiaoyang Cheng, Shiyoshi Yokoyama
- Organizer
  ICFPAMA2016
- Place of Presentation
  Daejeon Convention Center （Daejeon, Korea）
- Year and Date
  2016-11-03
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Bias-controlled electro-optic polymer waveguide modulator2016
- Author(s)
  Hiromu Sato, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  International Workshop of Photonics Polymer for Innovation
- Place of Presentation
  Hotel Sunvalley Nasu (栃木県那須郡那須町）
- Year and Date
  2016-10-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Hybrid electro-optic polymer modulator compatible to silicon photonic waveguide2016
- Author(s)
  S. Yokoyama
- Organizer
  SPIE Optics+Photonics
- Place of Presentation
  San Francisco (USA)
- Year and Date
  2016-08-28
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Bias-controlled electro-optic polymer waveguide modulator2016
- Author(s)
  H. Sato, K. Yamamoto, and S. Yokoyama
- Organizer
  International Workshop of Photonics Polymer for Innovation
- Place of Presentation
  ホテルサンバレイ那須（栃木県・那須郡）
- Year and Date
  2016-10-11
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 微小リング共振器と導波路間の結合状態評価2016
- Author(s)
  小野裕介、石野雅章、岡本亮、横山士吉、竹内繁樹
- Organizer
  第63回応用物理学会春季学術講演会
- Place of Presentation
  東京工業大学大岡山キャンパス（東京都・目黒区）
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] SUb-1-volt and 40 GHz modulator by hybrid EO polymer and Si waveguide2016
- Author(s)
  Shiyoshi Yokoyama, Yukinori Inoue, Hiromu Sato, Hiroki Miura, QIU FENG, Tsubasa Kashino, Takamasa Kikuchi, Masaaki Ozawa, Hideyuki Nawata, Keisuke Odoi
- Organizer
  International Workshop of Photonics Polymer for Innovation
- Place of Presentation
  Hotel Sunvalley Nasu (栃木県那須郡那須町）
- Year and Date
  2016-10-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Single-mode optical device interconnection by using two-photon absorption light induced self-written waveguide2016
- Author(s)
  Freddy Tan, Hidetaka Tarasawa, Okihito Sugihara, Akari Kawasaki, Tatsuya Yamashita, Daisuke Inoue, Manabu Kagami, Oliver Maury, Yann Bretonniere, Chantal Andraud, Shiyoshi Yokoyama
- Organizer
  International Workshop on Photonics Polymer for Innovation
- Place of Presentation
  Hotel Sunvalley Nasu (栃木県那須郡那須町）
- Year and Date
  2016-10-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] igh Q-factor ring resonator realized in silicon nitride and oxynitride waveguides technology2016
- Author(s)
  X. Chen and S. Yokoyama
- Organizer
  ICNME2016
- Place of Presentation
  神戸コンベンションセンター（兵庫県・神戸市）
- Year and Date
  2016-12-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] High Q-factor Si3N4 ring resonator2016
- Author(s)
  X. Cheng and S. Yokoyama
- Organizer
  ICFPAM2016
- Place of Presentation
  Deogen (Korea)
- Year and Date
  2016-10-31
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Improved thermal stability of electro-optic polymer waveguide by adamantyl poly(methyl methacrylate)2016
- Author(s)
  S. Yokoyama and H. Miura
- Organizer
  ICNME2016
- Place of Presentation
  神戸コンベンションセンター（兵庫県・神戸市）
- Year and Date
  2016-12-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Hybrid EO polymer modulator to CMOS compatible waveguides2016
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  SPIE Photonics West 2016
- Place of Presentation
  San FransiscoUnited States of America
- Year and Date
  2016-02-16
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Spiral shaped MZI modulator using EO polymer2016
- Author(s)
  H. Sato and S. Yokoyama
- Organizer
  ICNME2016
- Place of Presentation
  神戸コンベンションセンター（兵庫県・神戸市）
- Year and Date
  2016-12-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Spiral shaped MZI modulator using EO polymer2016
- Author(s)
  Hiromu Sato, Shiyoshi Yokoyama
- Organizer
  ICNME2016
- Place of Presentation
  Kobe International Conference Center (兵庫県神戸市）
- Year and Date
  2016-12-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Improved thermal stability of electro-optic polymer waveguide by adamantyl poly(methyl methacrylate)2016
- Author(s)
  Shiyoshi Yokoyama, Hiroki Miura
- Organizer
  ICNME2016
- Place of Presentation
  Kobe International Conference Center (兵庫県神戸市）
- Year and Date
  2016-12-15
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Hybrid silicon and EO polymer waveguide modulaor for high bandwidth application2016
- Author(s)
  S. Yokoyama, A. M. Spring, H. Sato and H. Miura
- Organizer
  9th International Symposium on Organic Moelcualr Electronics
- Place of Presentation
  新潟大学（新潟県・新潟市）
- Year and Date
  2016-05-18
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Highly refined high Tg EO polymer wavegide for thermal stabilization2016
- Author(s)
  H. Miura, K. Yamamoto, and S. Yokoyama
- Organizer
  9th International Symposium on Organic Molecular Electronics
- Place of Presentation
  新潟大学（新潟県・新潟市）
- Year and Date
  2016-05-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic polymer waveguide modulator using MMI coupler2016
- Author(s)
  H. Sato, K. Yamamoto, and S. Yokoyama
- Organizer
  9th International Symposium on Organic Molecular Electronics
- Place of Presentation
  新潟大学（新潟県・新潟市）
- Year and Date
  2016-05-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Si3N4/EOポリマーハイブリッド型光変調器2016
- Author(s)
  佐藤洸、山本和広、横山士吉
- Organizer
  ７７回応用物理学会
- Place of Presentation
  朱鷺メッセ（新潟県・新潟市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] High Q-factor ring resonator realized in silicon nitride and oxynitride waveguides technology2016
- Author(s)
  Xiaoyang Cheng, Shiyoshi Yokoyama
- Organizer
  ICNME2016
- Place of Presentation
  Kobe International Conference Center (兵庫県神戸市）
- Year and Date
  2016-12-15
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] SUb-1-volt and 40 GHz modulator by hybrid EO polymer and Si waveguide2016
- Author(s)
  S. Yokoyama, Y. Inoue, H. Sato, H. Miura, Q. Feng, T. Kashino, T. Kikuchi, M. Ozawa, H. Nawata, and K. Odoi
- Organizer
  International Workshop of Photonics Polymer for Innovation
- Place of Presentation
  ホテルサンバレイ那須（栃木県・那須郡）
- Year and Date
  2016-10-11
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Si3N4/EOポリマーハイブリッド型光変調器2016
- Author(s)
  佐藤洸、山本和広、横山士吉
- Organizer
  第７７回応用物理学会
- Place of Presentation
  朱鷺メッセ（新潟県・新潟市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Preparation of high Tg EO polymer and evaluation of tempral stability2016
- Author(s)
  Hiroki Miura, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  ICFPAMA2016
- Place of Presentation
  Daejeon Convention Center （Daejeon, Korea）
- Year and Date
  2016-11-03
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Electro-optic polymer modulator toward silicon photonics integration2016
- Author(s)
  S. Yokoyama
- Organizer
  ICFPAM2016
- Place of Presentation
  Deogen (Korea)
- Year and Date
  2016-10-31
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Hybrid silicon and EO polymer waveguide modulaor for high bandwidth application2016
- Author(s)
  Shiyoshi Yokoyama, Andrew Mark Spring, Hiromu Sato, Hiroki Miura
- Organizer
  9th International Symposium on Organic Moelcualr Electronics
- Place of Presentation
  新潟大学駅南キャンパス「ときめいと」（新潟県新潟市）
- Year and Date
  2016-05-19
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Synthesis of temperature stable electro-optic polymer waveguide modulator application2016
- Author(s)
  Hiroki Miura, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  SPIE Optics+Photonics
- Place of Presentation
  San Diego Convention Center (San Francisco, California, United States of America)
- Year and Date
  2016-08-30
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Hybrid SiN and EO polymer Mach-Zhender modulator2016
- Author(s)
  H. Sato, K. Yamamoto, H. Miura, and S. Yokoyama
- Organizer
  SPIE Optics+Photonics
- Place of Presentation
  San Francisco (USA)
- Year and Date
  2016-08-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Preparation of the EO polymer containing adamantyl group and its thermal stability2016
- Author(s)
  Hiroki Miura, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  第６５回高分子学会年次大会
- Place of Presentation
  神戸国際会議場（兵庫県神戸市）
- Year and Date
  2016-05-26
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Hybrid electro-optic polymer modulator compatible to silicon photonic waveguide2016
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  SPIE Optics+Photonics
- Place of Presentation
  San Diego Convention Center (San Francisco, California, United States of America)
- Year and Date
  2016-09-01
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Highly refined high Tg EO polymer wavegide for thermal stabilization2016
- Author(s)
  Hiroki Miura, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  9th International Symposium on Organic Molecular Electronics
- Place of Presentation
  新潟大学駅南キャンパス「ときめいと」（新潟県新潟市）
- Year and Date
  2016-05-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Electro-optic polymer for ultra fast optical modulator2016
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  10th International COnference on Optics-photonics Design and Fabrication
- Place of Presentation
  Weingarten (Germany)
- Year and Date
  2016-02-28
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic polymer for ultra fast optical modulator2016
- Author(s)
  S. Yokoyama
- Organizer
  10th International Conference on Optics-photonics Design and Fabrication
- Place of Presentation
  Weingarten (Germany)
- Year and Date
  2016-02-28
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Preparation of highly refined high Tg EO polymer and waveguide2016
- Author(s)
  Hiroki Miura, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  International Workship of Photonics Polymer for Innovation
- Place of Presentation
  Hotel Sunvalley Nasu (栃木県那須郡那須町）
- Year and Date
  2016-10-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Preparation of highly refined high Tg EO polymer and waveguide2016
- Author(s)
  H. Miura, K. Yamamoto, and S. Yokoyama
- Organizer
  International Workshop of Photonics Polymer for Innovation
- Place of Presentation
  ホテルサンバレイ那須（栃木県・那須郡）
- Year and Date
  2016-10-11
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic polymer waveguide modulator using MMI coupler2016
- Author(s)
  Hiromu Sato, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  ICFPAM2016
- Place of Presentation
  Daejeon Convention Center （Daejeon, Korea）
- Year and Date
  2016-11-01
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Electro-optic polymer waveguide modulator using MMI coupler2016
- Author(s)
  H. Sato, K. Yamamoto, and S. Yokoyama
- Organizer
  ICFPAM2016
- Place of Presentation
  Deogen (Korea)
- Year and Date
  2016-10-31
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Si3N4/EOポリマーMZI変調器2016
- Author(s)
  佐藤洸、石野雅章、山本和広、横山士吉
- Organizer
  第63回応用物理学会春季学術講演会
- Place of Presentation
  東京工業大学（東京都・目黒区）
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Fabrication of No-bias MMI-MZI Modulator Based on EO Polymer2015
- Author(s)
  H. Sato, K. Yamamoto, and S. Yokoyama
- Organizer
  The 15th Microoptics Conference
- Place of Presentation
  福岡国際会議場（福岡県・福岡市）
- Year and Date
  2015-10-25
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic polymer modulatoer for low-driving voltage and large bandwidth application2015
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  2015 CRL Forum International
- Place of Presentation
  東京工業大学（東京都・目黒区）
- Year and Date
  2015-10-19
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 全ポリマーEO導波路の作製2015
- Author(s)
  佐藤洸, 山本和広, 横山士吉, 安井圭, 小澤雅昭, 大土井啓祐, 大友明
- Organizer
  第64回高分子学会年次大会
- Place of Presentation
  札幌
- Year and Date
  2015-05-28
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Hybrid Thin Slicon Nitride and Electro-optic polymer Waveguide Modulators2015
- Author(s)
  M. Ishino and S. Yokoyama
- Organizer
  The 15th Microoptics Conference
- Place of Presentation
  福岡国際会議場（福岡県・福岡市）
- Year and Date
  2015-10-25
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic Side-chain Polymers Containing Adamantyl Groups and Hih-hyperpolar Chromophores vis the Huisgen Reaction and their Optical properties2015
- Author(s)
  Shogo Takeuchi, Andrew Spring, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  The 15th Microoptics Coference
- Place of Presentation
  福岡国際会議場
- Year and Date
  2015-10-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Hybrid TiO2 strip-line/electro-optic polymer waveguide optical modulator2015
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  Photonic West 2015
- Place of Presentation
  San Francisco (USA)
- Year and Date
  2015-02-07
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 電気光学ポリマー光デバイス－ハイブリッド型光導波路による高性能化に向け－2015
- Author(s)
  横山士吉
- Organizer
  第２２回シリコンフォトニクス研究会
- Place of Presentation
  広島大学先端物質科学研究所（広島県・東広島市）
- Year and Date
  2015-01-22
- Invited
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 電気光学ポリマー光デバイス－ハイブリッド型光導波路による高性能化に向け－2015
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  第２２回シリコンフォトニクス研究会
- Place of Presentation
  広島大学
- Year and Date
  2015-01-23
- Invited
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] 電気光学ポリマー：先端研究と実用化2015
- Author(s)
  横山士吉
- Organizer
  東京工業大学繊維工学科創立60周年記念シンポジウム
- Place of Presentation
  東京工業大学
- Year and Date
  2015-10-16
- Invited
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] クリック反応を用いたサイドチェーン型電気光学ポリマーの合成と光学特性2015
- Author(s)
  竹内将吾, SPRING ANDREW, 山本和広, 横山士吉
- Organizer
  第64回高分子学会年次大会
- Place of Presentation
  札幌
- Year and Date
  2015-05-28
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] FTCを主骨格とする電気光学色素/ポリマーの分散特性と光学評価2015
- Author(s)
  三浦裕喜, SPRING ANDREW, 山本和広, 横山士吉
- Organizer
  第64回高分子学会年次大会
- Place of Presentation
  札幌
- Year and Date
  2015-05-28
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Hybrid TiO2 strip-line/electro-optic polymer waveguide optical modulator2015
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  Photonic West 2015
- Place of Presentation
  San Francisco
- Year and Date
  2015-02-10
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] FTCを主骨格とする電気光学色素/ポリマーの分散特性と光学評価2015
- Author(s)
  三浦裕喜, SPRING ANDREW, 山本和広, 横山士吉
- Organizer
  第64回高分子学会年次大会
- Place of Presentation
  札幌コンベンションセンター（北海道・札幌市）
- Year and Date
  2015-05-27
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Hybrid Thin Slicon Nitride and Electro-optic polymer Waveguide Modulators2015
- Author(s)
  Masaaki Ishino, Shiyoshi Yokoyama
- Organizer
  The 15th Microoptics Coference
- Place of Presentation
  福岡国際会議場
- Year and Date
  2015-10-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] ハイブリッド有機・シリコン光導波路の応用2015
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  日本学術振興会「先端ナノデバイス・材料テクノロジー第１５１委員会」
- Place of Presentation
  東京大学（東京都・文京区）
- Year and Date
  2015-07-03
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] ハイブリッド有機・シリコン光導波路の応用2015
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  日本学術振興会「先端ナノデバイス・材料テクノロジー第１５１委員会」
- Place of Presentation
  東京
- Year and Date
  2015-07-03
- Invited
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] クリック反応を用いたサイドチェーン型電気光学ポリマーの合成と光学特性2015
- Author(s)
  竹内将吾, SPRING ANDREW, 山本和広, 横山士吉
- Organizer
  第64回高分子学会年次大会
- Place of Presentation
  札幌コンベンションセンター（北海道・札幌市）
- Year and Date
  2015-05-27
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic polymer for high-speed and low driving voltage modulator application2015
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  MN Meeting on Polymer
- Place of Presentation
  Orlando (USA)
- Year and Date
  2015-01-07
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 全ポリマーEO導波路の作製2015
- Author(s)
  佐藤洸、山本和広、横山士吉、安井圭、小澤雅昭、大土井啓祐、大友明
- Organizer
  第64回高分子学会年次大会
- Place of Presentation
  札幌コンベンションセンター（北海道・札幌市）
- Year and Date
  2015-05-27
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 高屈折率光導波路を用いたハイブリッドEOポリマー変調器2015
- Author(s)
  横山士吉
- Organizer
  第31回ポリマー光部品(POC)研究会
- Place of Presentation
  （国）産業技術総合研究所臨海副都心センター（東京都・江東区）
- Year and Date
  2015-03-02
- Invited
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] シリコン導波路とポリマー融合による新しい光デバイスの作製2015
- Author(s)
  横山士吉
- Organizer
  第64回高分子討論会
- Place of Presentation
  東北大学（宮城県・仙台市）
- Year and Date
  2015-09-15
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 電気光学ポリマー：先端研究と実用化2015
- Author(s)
  横山士吉
- Organizer
  東京工業大学繊維工学科創立60周年記念シンポジウム
- Place of Presentation
  東京工業大学（東京都・目黒区）
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic Side-chain Polymers Containing Adamantyl Groups and Hih-hyperpolar Chromophores vis the Huisgen Reaction and their Optical properties2015
- Author(s)
  Shogo Takeuchi, Andrew Spring, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  The 15th Microoptics Conference
- Place of Presentation
  福岡国際会議場（福岡県・福岡市）
- Year and Date
  2015-10-25
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] TCを主骨格とする電気光学色素/ポリマーの分散特性と光学評価2015
- Author(s)
  三浦裕貴、A. Spring、山本和広、横山士吉
- Organizer
  第64回高分子学会年次大会
- Place of Presentation
  札幌コンベンションセンター（北海道・札幌市）
- Year and Date
  2015-05-27
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 電気光学ポリマーを用いたハイブリッド導波路変調器の応用2015
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  電子情報通信学会　2015年総合大会
- Place of Presentation
  立命館大学
- Year and Date
  2015-03-13
- Invited
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Electro-optic polymer modulatoer for low-driving voltage and large bandwidth application2015
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  2015 CRL Forum International
- Place of Presentation
  東京工業大学
- Year and Date
  2015-10-19
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Si₃N₄光導波路On-chip光子対源の実現に向けて2015
- Author(s)
  佐川達郎、岡本亮、岡野真之、高島秀聡、石野正章、D.Feng Qiu, 横山士吉、竹内繁樹
- Organizer
  日本物理学会第70回年次大会
- Place of Presentation
  早稲田大学早稲田キャンパス（東京都・新宿区）
- Year and Date
  2015-03-21
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 電気光学ポリマーを用いたハイブリッド導波路変調器の応用2015
- Author(s)
  横山士吉
- Organizer
  電子情報通信学会2015年総合大会
- Place of Presentation
  立命館大学草津キャンパス（滋賀県・草津市）
- Year and Date
  2015-03-13
- Invited
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Fabrication of No-bias MMI-MZI Modulator Based on EO Polymer2015
- Author(s)
  Hiromu Sato, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  The 15th Microoptics Coference
- Place of Presentation
  福岡国際会議場
- Year and Date
  2015-10-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Electro-optic polymer modulator for low-driving voltage and large bandwidth application2015
- Author(s)
  S. Yokoyama
- Organizer
  2015 CRL Forum International
- Place of Presentation
  東京工業大学（東京都・目黒区）
- Year and Date
  2015-10-19
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 高屈折率光導波路を用いたハイブリッドEOポリマー変調器2015
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  第31回ポリマー光部品(POC)研究会
- Place of Presentation
  東京
- Year and Date
  2015-03-02
- Invited
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] シリコン導波路とポリマー融合による新しい光デバイスの作製2015
- Author(s)
  横山士吉
- Organizer
  第64回高分子討論会
- Place of Presentation
  東北大学
- Year and Date
  2015-09-17
- Invited
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Electro-optic polymer for high-speed and low driving voltage modulator application2015
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  EMN Meeting on Polymer
- Place of Presentation
  Orlando, United States of America
- Year and Date
  2015-01-08
- Invited
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Si3N4/EO ポリマー光導波路の作製と光変調特性2014
- Author(s)
  石野雅章, QIU FENG, 山本和広, 横山士吉
- Organizer
  第75回応用物理学会秋季学術講演会
- Place of Presentation
  北海道大学
- Year and Date
  2014-09-19
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] TiO2／EO ポリマー細線光導波路の電気光学特性2014
- Author(s)
  QIU FENG, 横山士吉, 前田大輔, 小澤雅昭, 大土井啓祐, 大友　明
- Organizer
  第75回応用物理学会秋季学術講演会
- Place of Presentation
  北海道大学
- Year and Date
  2014-09-18
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Recent Innovations in Electro-optic Polymeric Materials and Chromophore Design2014
- Author(s)
  Andrew M. Spring, Shiyoshi Yokoyama
- Organizer
  IPC2014
- Place of Presentation
  Tsukuba
- Year and Date
  2014-12-04
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Preparation of the High-performance Electro-optic Polymer by the Highly soluble Chromophore2014
- Author(s)
  Hiroki Miura, Andrew M. Spring, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  IPC2014
- Place of Presentation
  エポカルつくば（茨城県・つくば市）
- Year and Date
  2014-12-02
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic Polymer / Titanium Dioxide Hybrid Modulators2014
- Author(s)
  QIU FENG, 横山士吉
- Organizer
  第75回応用物理学会秋季学術講演会
- Place of Presentation
  北海道大学
- Year and Date
  2014-09-20
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] "Recent Innovations in Electro-optic Polymeric Materials and Chromophore Design2014
- Author(s)
  SPRING ANDREW, 横山士吉
- Organizer
  第６３回高分子学会年次大会
- Place of Presentation
  名古屋国際会議場
- Year and Date
  2014-05-28
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Integration of EO Polymers and Silicon Nitride Waveguide for Optical Switching Applications2014
- Author(s)
  Masaaki Ishino, Kazuhiro Yamamoto, Qiu Feng, Shiyoshi Yokoyama
- Organizer
  IPC2014
- Place of Presentation
  エポカルつくば（茨城県つくば市）
- Year and Date
  2014-12-02
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Recent Progress of Electro-optic Polymers and Optical Modulators for Telecommunications2014
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  IPC2014
- Place of Presentation
  エポカルつくば（茨城県・つくば市）
- Year and Date
  2014-12-02
- Invited
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic polymer modulator with low-driving voltage and high-bandwidth toward high-refractive index waveguide platform 27 IEEE photonics conference2014
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  IPC 2014
- Place of Presentation
  San Diego (USA)
- Year and Date
  2014-10-13
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Recent Progress of Electro-optic Polymers and Optical Modulators for Telecommunications2014
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  IPC2014
- Place of Presentation
  Tsukuba
- Year and Date
  2014-12-04
- Invited
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Electro-optic Polymer/Titanium Dioxide Hybrid Modulators2014
- Author(s)
  Qiu Feng, Shiyoshi Yokoyama
- Organizer
  IPC2014
- Place of Presentation
  Tsukuba
- Year and Date
  2014-12-04
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Electro-optic Polymer/Titanium Dioxide Hybrid Modulators2014
- Author(s)
  Qiu Feng, Shiyoshi Yokoyama
- Organizer
  IPC2014
- Place of Presentation
  エポカルつくば（茨城県・つくば市）
- Year and Date
  2014-12-02
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic Polymer / Titanium Dioxide Hybrid Modulators2014
- Author(s)
  QIU FENG, 横山士吉
- Organizer
  第75回応用物理学会秋季学術講演会
- Place of Presentation
  北海道大学（北海道・札幌市）
- Year and Date
  2014-09-17
- Invited
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Preparation of the High-performance Electro-optic Polymer by the Highly soluble Chromophore2014
- Author(s)
  Hiroki Miura, Andrew M. Spring, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  IPC2014
- Place of Presentation
  Tsukuba
- Year and Date
  2014-12-04
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] TiO2／EO ポリマー細線光導波路の電気光学特性2014
- Author(s)
  QIU FENG, 横山士吉, 前田大輔, 小澤雅昭, 大土井啓祐, 大友　明
- Organizer
  第75回応用物理学会秋季学術講演会
- Place of Presentation
  北海道大学（北海道・札幌市）
- Year and Date
  2014-09-17
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] 電気光学ポリマー光変調器の新展開2014
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  応用物理学会九州支部学術講演会
- Place of Presentation
  大分大学
- Year and Date
  2014-12-07
- Invited
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] 電気光学ポリマー光変調器の新展開2014
- Author(s)
  横山士吉
- Organizer
  応用物理学会九州支部
- Place of Presentation
  大分大学（大分県・大分市）
- Year and Date
  2014-12-07
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Electro-optic polymer modulator fro low-driving voltage and large bandwidth applications2014
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  The 14th International Symposium on Advanced Organic Photonics
- Place of Presentation
  大阪大学（大阪府・吹田市）
- Year and Date
  2014-11-04
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Recent Innovations in Electro-optic Polymeric Materials and Chromophore Design2014
- Author(s)
  Andrew M. Spring, Shiyoshi Yokoyama
- Organizer
  IPC2014
- Place of Presentation
  エポカルつくば（茨城県・つくば市）
- Year and Date
  2014-12-02
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Integration of EO Polymers and Silicon Nitride Waveguide for Optical Switching Applications2014
- Author(s)
  Masaaki Ishino, Kazuhiro Yamamoto, Qiu Feng, Shiyoshi Yokoyama
- Organizer
  IPC2014
- Place of Presentation
  Tsukuba
- Year and Date
  2014-12-04
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Electro-optic polymer modulator with low-driving voltage and high-bandwidth toward high-refractive index waveguide platform2014
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  27 IEEE photonics conference, IPC 2014
- Place of Presentation
  San Diego, United States of America
- Year and Date
  2014-10-13
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] "EOポリマーを用いた窒化シリコン光導波路スイッチへの応用2014
- Author(s)
  石野雅章, 山本和広, 横山士吉
- Organizer
  第６３回高分子学会年次大会
- Place of Presentation
  名古屋国際会議場
- Year and Date
  2014-05-28
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Electro-optic polymer modulator fro low-driving voltage and large bandwidth applicaions2014
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  The 14th International SYmposium on Advanced Organic Photonics
- Place of Presentation
  Osaka Univ.
- Year and Date
  2014-11-05
- Invited
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Synthesis of End-cap EO Polymer by ATRP2014
- Author(s)
  Naoyuki Hayashi, Andrew M. Spring, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  IPC2014
- Place of Presentation
  エポカルつくば（茨城県つくば市）
- Year and Date
  2014-12-02
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] Si3N4/EO ポリマー光導波路の作製と光変調特性2014
- Author(s)
  石野雅章, QIU FENG, 山本和広, 横山士吉
- Organizer
  第75回応用物理学会秋季学術講演会
- Place of Presentation
  北海道大学（北海道・札幌市）
- Year and Date
  2014-09-17
- Data Source
  KAKENHI-PROJECT-26220712
[Presentation] "ATRP法を用いた高性能電気光学ポリマーの合成制御と評価2014
- Author(s)
  林直志, SPRING ANDREW, 山本和広, 横山士吉
- Organizer
  第６３回高分子学会年次大会
- Place of Presentation
  名古屋国際会議場
- Year and Date
  2014-05-28
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Synthesis of End-cap EO Polymer by ATRP2014
- Author(s)
  Naoyuki Hayashi, Andrew M. Spring, Kazuhiro Yamamoto, Shiyoshi Yokoyama
- Organizer
  IPC2014
- Place of Presentation
  Tsukuba
- Year and Date
  2014-12-04
- Data Source
  KAKENHI-PROJECT-26289108
[Presentation] Two-photon absorption of the nonlinear optical chromophore/polymer on SiN slot waveguide2012
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  SPIE Photonics West 2012
- Place of Presentation
  San Fran Cisco (USA)
- Year and Date
  2012-01-25
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 超高速光デバイスへの応用に向けた電気光学ポリマーの開発2011
- Author(s)
  横山士吉
- Organizer
  電子情報通信学会第21回ポリマー光回路研究会,電子情報通信学会第21回ポリマー光回路研究会
- Place of Presentation
  福岡
- Year and Date
  2011-10-20
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] Enhanced Molecular Hyperpolarizability of FTC-based Chromophore and EO Polymer Application2011
- Author(s)
  Shiyoshi Yokoyama
- Organizer
  ICONO12
- Place of Presentation
  Dublin, Ireland(招待講演)
- Year and Date
  2011-09-09
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] Enhanced Molecular Hyperpolarizability of FTC-based Chromophore and EO Polymer Application2011
- Author(s)
  S. Yokoyama, I. Aoki, Y. Feng, Y. Mori, A. Otomo, and K. Yamamoto
- Organizer
  ICONO12
- Place of Presentation
  アイルランド
- Year and Date
  2011-09-09
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 超高速光変調のための電気光学ポリマーの開発2011
- Author(s)
  横山士吉
- Organizer
  ポリマーフォトニクス研究会・高分子学会
- Place of Presentation
  慶応義塾大学(東京)(招待講演)
- Year and Date
  2011-06-16
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 超高速光通信用の高性能ポリマーとナノフォトニックデバイスへの応用2011
- Author(s)
  横山士吉
- Organizer
  日本学術振興会情報科学用有機材料第142委員会C部会(有機エレクトロニクス)第46回研究会
- Place of Presentation
  東京理科大学(東京)(招待講演)
- Year and Date
  2011-09-27
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 超高速光デバイスへの応用に向けた電気光学ポリマーの開発2011
- Author(s)
  横山士吉
- Organizer
  電子情報通信学会第21回ポリマー光回路研究会
- Place of Presentation
  九州大学(福岡)(招待講演)
- Year and Date
  2011-10-20
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 超高速光通信用の高性能ポリマーとナノフォトニックデバイスへの応用,日本学術振興会2011
- Author(s)
  横山士吉
- Organizer
  情報科学用有機材料第142委員会C部会(有機エレクトロニクス)第46回研究会
- Place of Presentation
  東京
- Year and Date
  2011-09-27
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] Hyperbranched Polymer for Electro-optic(EO)and Photonic Crystal Applications2010
- Author(s)
  横山士吉, et al.
- Organizer
  SPIE, Photonic West
- Place of Presentation
  San Francisco
- Year and Date
  2010-01-27
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] Hyperbranched Polymer for Electro-optic(EO) and Photonic Crystal Applications2010
- Author(s)
  S. Yokoyama
- Organizer
  SPIE, Photonic West
- Place of Presentation
  San Francisco, USA
- Year and Date
  2010-01-27
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 電気光学ポリマーの進展と超高速変調IT技術への応用2010
- Author(s)
  横山士吉
- Organizer
  第47回化学関連支部合同九州大会
- Place of Presentation
  北九州国際会議場(福岡県)
- Year and Date
  2010-07-10
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] Conventional MMA-based side-chain polymers with high electrooptic activity for device fabrication2010
- Author(s)
  S.Yokoyama
- Organizer
  SPIE Optics+Photonics
- Place of Presentation
  San Diego (USA)
- Year and Date
  2010-08-02
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] Hyperbranched Polymer for Electro-optic (EO) and Photonic Crystal Applications2010
- Author(s)
  S. Yokoyama
- Organizer
  SPIE, Photonic West
- Place of Presentation
  San Francisco, USA
- Year and Date
  2010-01-27
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 低電力・超高速光変調器を目指した高効率電気光学ポリマーの開発2010
- Author(s)
  横山士吉
- Organizer
  日本化学会第90春年会
- Place of Presentation
  近畿大学
- Year and Date
  2010-03-26
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 低電力・超高速光変調器を目指した高効率電気光学ポリマーの開発2010
- Author(s)
  横山士吉
- Organizer
  日本化学会第90春年会
- Place of Presentation
  大阪
- Year and Date
  2010-03-26
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 超高速電気光学ポリマーを目指した光導波路作製2010
- Author(s)
  横山士吉
- Organizer
  北九州産学学術推進機構講演会
- Place of Presentation
  (財)北九州産業学術推進機構遠隔講義室(福岡県)
- Year and Date
  2010-07-20
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] Electro-Optic(EO)Host-Guest Hyperbranched Polymer over 100 pm/V2009
- Author(s)
  横山士吉, et al.
- Organizer
  IUPAC 5th International Symposium on Novel Materials and Synthesis
- Place of Presentation
  Fudan University
- Year and Date
  2009-10-20
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] Electro-Optic(EO) Host-Guest Hyperbranched Polymer over 100 pm/V2009
- Author(s)
  S. Yokoyama
- Organizer
  IUPAC 5th International Symposium on Novel Materials and Synthesis
- Place of Presentation
  上海,中国
- Year and Date
  2009-10-20
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] Electro-Optic(EO)Chromohores and Polymers over r33=100pm/V for Telecommunications Applications2009
- Author(s)
  横山士吉
- Organizer
  International Symposium of Post-Silicon Materials and Devices Research Allicane Project
- Place of Presentation
  Oosaka
- Year and Date
  2009-09-05
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 電気光学ポリマーの飛躍的進歩とITデバイスの実現に向けて2009
- Author(s)
  横山士吉
- Organizer
  東北大多元研シンポジウム「光機能性高分子材料の新展開」
- Place of Presentation
  東北大学
- Year and Date
  2009-06-16
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] Development of Electro-Optic Polymers for Ultra-Fast Optical Switching Applications in Information and Communications Technology2009
- Author(s)
  横山士吉
- Organizer
  The 2nd International Symposium on Chemistry of Organic & Polymer Materials for Ubiquitus ICT -Optoelectronic Applications-
- Place of Presentation
  九州大学
- Year and Date
  2009-11-04
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] Electro-Optic (EO) Host-Guest Hyperbranched Polymer over 100pm/V2009
- Author(s)
  S. Yokoyama
- Organizer
  IUPAC 5th International Symposium on Novel Materials and Synthesis
- Place of Presentation
  上海, 中国
- Year and Date
  2009-10-20
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 超高速ポリマー光スイッチング材料・デバイスの開発2009
- Author(s)
  横山士吉
- Organizer
  平成21年度九州大学総理工セミナー
- Place of Presentation
  大阪
- Year and Date
  2009-12-04
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 高分子アクティブ光学材料と光デバイスの実現に向けて2008
- Author(s)
  横山士吉
- Organizer
  第70回高分子若手会(関西)
- Place of Presentation
  京都
- Year and Date
  2008-07-26
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 低消費エネルギーITのための高分子光デバイスの実現に向けて2008
- Author(s)
  横山士吉
- Organizer
  「ポストシリコン物質・デバイス創製基盤技術アライアンス」平成20年度成果報告会
- Place of Presentation
  札幌
- Year and Date
  2008-12-25
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 高性能高分子デバイス・デバイス技術2008
- Author(s)
  横山士吉
- Organizer
  国内
- Place of Presentation
  京都
- Year and Date
  2008-06-14
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 物質空間とπ電子共役系分子の機能2008
- Author(s)
  横山士吉
- Organizer
  日本化学会西日本大会
- Place of Presentation
  長崎
- Year and Date
  2008-11-01
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] 高分子微細加工による光アクティブ・フォトニック結晶2008
- Author(s)
  横山士吉
- Organizer
  日本化学会(ATPプログラム、招待講演)
- Place of Presentation
  立教大学(東京)
- Year and Date
  2008-03-26
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] Two-photon polymer laser writing in the photonic crystal2008
- Author(s)
  横山士吉, 他
- Organizer
  SPIE Optics and Photonics
- Place of Presentation
  米国(サンディエゴ)
- Year and Date
  2008-08-14
- Data Source
  KAKENHI-PROJECT-19675004
[Presentation] Smart polymers for optoelectronic applications2008
- Author(s)
  s. Yokoyama, 他
- Organizer
  Chemistry of organic & polymer materials for ubiquitus ICT
- Place of Presentation
  福岡
- Year and Date
  2008-12-19
- Data Source
  KAKENHI-PROJECT-19675004

1. Qiu Feng (50727063)

# of Collaborated Projects: 1 results

# of Collaborated Products: 17 results
2. Andrew Spring (60624864)

# of Collaborated Projects: 1 results

# of Collaborated Products: 20 results
3. Takeuchi Shigeki (80321959)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
4. Hofmann Holger・F (90379909)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. OKAMOTO ryo

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
6. FUJIWARA masazumi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. TAKASHIMA hideaki

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
8. 呂国偉

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results
9. 高島英彰

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

yokoyama shiyoshi 横山 士吉

Yokoyama Shiyoshi 横山 士吉

YOKOYAMA Shiyoshi 横山 士吉

Research Projects

Research Products

Co-Researchers

スロット電気光学変調器の広帯域変調と高速信号伝送Principal Investigator

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Large bandwidth optical modulation of hybrid electro-optic waveguide modulatorPrincipal Investigator

Principal Investigator

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Review Section

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Hybrid electro-optical polymer waveguide modulator for low-driving voltage operationPrincipal Investigator

Principal Investigator

Project Period (FY)

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Realization and Application of Large-scale Quantum Entangled States Using Photonic Quantum Circuits

Principal Investigator

Project Period (FY)

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Polymer Photonic Crystal for Active Optical Device ApplicationsPrincipal Investigator

Principal Investigator

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[Book] 超高速光変調のための電気光学ポリマーの開発2010

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[Book] 有機半導体デバイス-基礎から先端材料・デバイスまで-2010

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[Book] 超高速変調のための電気光学ポリマーの開発「高分子」2010

Author(s)

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[Book] 有機半導体デバイス-基礎から最先端材料・デバイス-2010

Author(s)

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[Book] 「ナノ空間材料の創製と応用」光エレクトロニクス機能2009

Author(s)

Total Pages

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[Book] 高分子微細加工による光アクティブ・フォトニック結晶「化学工業」2009

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[Book] 光エレクトロニクス機能「ナノ空間材料の創製と応用」2009

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[Book] 高分子非線形光学材料の飛躍的な復活「化学」2008

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[Book] 化学(高分子非線形光学材料の飛躍的な復活)2008

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[Journal Article] 152 Gbaud Transmision using Strong Ferroelectric Mach-Zhender Interferometer Modulator2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Design and Fabrication of MZI EO Modulator Based on Spin-on Epitaxial Photonic Materials Platform2023

Author(s)

yokoyama shiyoshi 横山士吉

Yokoyama Shiyoshi 横山士吉

YOKOYAMA Shiyoshi 横山士吉