Rchr
J-GLOBAL ID:200901004411969707   Update date: Aug. 05, 2022

Yaguchi Hiroyuki

ヤグチ ヒロユキ | Yaguchi Hiroyuki
Affiliation and department:
Job title: Professor
Homepage URL  (1): http://opt.eeap.saitama-u.ac.jp/
Research field  (4): Electric/electronic material engineering ,  Crystal engineering ,  Applied materials ,  Semiconductors, optical and atomic physics
Research keywords  (5): 光エレクトロニクスデバイス ,  エピタキシャル成長 ,  分子線エピタキシー ,  光エレクトロニクス ,  光物性
Research theme for competitive and other funds  (29):
  • 2019 - 2022 Development of High Efficiency Photovoltaic Cells Using Electron Localized States in Dilute Nitride Semiconductors
  • 2018 - 2021 Characterization of defect levels in UV-LEDs by below-gap excitation light under operating condition
  • 2014 - 2017 Study on the Behavior of Defects in Dilute Nitride Semiconductors and Improvement of Device Reliability
  • 2013 - 2017 Advanced research on semiconductor optical device materials by controlling phonon transport under non-thermal equilibrium state
  • 2012 - 2015 Generation and control of quantum correlated photons from atomic-layer doped semiconductors
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Papers (213):
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MISC (113):
Patents (4):
Books (7):
  • 初歩から学ぶ固体物理学
    講談社 2017 ISBN:9784061532946
  • 理工学のための線形代数
    培風館 2013 ISBN:9784563004712
  • 吉田貞史, 菊池昭彦, 松田七美男, 矢口裕之, 明連広昭, 石谷善博, 金原粲 電気数学
    実教出版 2008 ISBN:9784407313178
  • 等電子トラップを利用した単一光子発生素子の作製
    [矢口裕之] 2007
  • 金原粲、吉田貞史、江馬一弘、馬場茂、矢口裕之、和田直久 基礎物理2
    実教出版 2006 ISBN:9784407308556
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Lectures and oral presentations  (280):
  • First-principles study of the band tail states and optical properties of gallium phosphide nitride alloys
    (35th International Conference on the Physics of Semiconductors 2022 2022)
  • Arsenic Composition Dependence Of Up-conversion Luminescence Of Gallium Phosphide Arsenide Nitride Alloys
    (35th International Conference on the Physics of Semiconductors 2022 2022)
  • Fabrication of 280 nm LD structures using polarizaitn doped p-type layers and observation of high current injection emission
    (The 69th JSAP Spring Meeting 2022 2022)
  • Wavelength dependence of net modal gain of AlGaN-based DUV laser diode
    (The 69th JSAP Spring Meeting 2022 2022)
  • Excitation Power Dependence of Emission Lines from Er Doped GaAs
    (The 69th JSAP Spring Meeting 2022 2022)
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Education (3):
  • 1988 - 1991 University of Tokyo Department of Applied Physics
  • 1986 - 1988 University of Tokyo Department of Applied Physics
  • - 1986 University of Tokyo Department of Applied Physics
Professional career (3):
  • Dr. (Engineering) (University of Tokyo)
  • - (University of Tokyo)
  • - (University of Tokyo)
Committee career (10):
  • - 現在 応用物理学会 論文誌企画・編集委員会委員
  • 応用物理学会 応用物理学会論文賞委員
  • 2018 International Conference on Solid State Devices and Materials (SSDM2018) Program Committee JJAP Special Issues Editor
  • 2019 International Conference on Solid State Devices and Materials (SSDM2019) Program Committee JJAP Special Issues Editor
  • 2020 International Conference on Solid State Devices and Materials (SSDM2020) Program Committee JJAP Special Issues Editor
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Awards (5):
  • 2021/03 - The Japan Society of Applied Physics The 68th JSAP Spring Meeting, 2021 Poster Award First-Principles Study of Optical Absorption Due to Band Tail States in GaPN
  • 2019/03 - The Japan Society of Applied Physics APEX/JJAP Editorial Contribution Award
  • 2013/04 - The Japan Society of Applied Physics APEX/JJAP Editorial Contribution Award
  • 1997 - The Japan Society of Applied Physics 2nd (1997) Young Scientist Presentation Award, Japanese Society of Applied Physics
  • 1995 - 井上研究奨励賞
Association Membership(s) (8):
日本光学会 ,  Materials Research Society ,  American Physical Society ,  応用物理学会 ,  Optical Society of Japan ,  Materials Research Society ,  American Physical Society ,  The Japan Society of Applied Physics
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