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YOSHIKO OKADA

 
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NameYOSHIKO OKADA
e-mailYoshiko.Okadauec.ac.jp
URLhttp://www.okada-lab.es.uec.ac.jp/
AffiliationThe University of Electro-Communications
SectionGraduate School of Informatics and Engineering, School of Informatics and Engineering, "Department of Engineering Science, Cluster III (Fundamental Science and Engineering)"
Job titleProfessor
Research funding number50231212

Profile

Halobacterium Salinarum is a baterium which thrives in extremely high salt concentrations. In the cell membrane of Halobacterium Salinarum, photo-receptor protein that proceeds photosynthesis exists. This protein is called "bacteriorhodopsin", because it resembles rhodopsin, the visual pigment of animals. Similar to visual pigments, bacteriorhodopsin exhibits high quantum efficiency, i.e. it responds to a single phton in room temperature; it has visual information processing function such as edge detection and motion detection. Our major research area includes: development of optical sensors adapting bacteriorhodopsin; application to quantum optics; and nonlinear spectroscopical analysis of living Halobacterium Salinarum.

Research Interests

 
ナノフォトニクス , 非線形光学 , バイオフォトニクス , Nanophotonics , Nonlinear Optics , Biophotonics

Research Areas

 
  • Applied physics / Optical engineering, Photon science / 
  • Informatics / Perceptual information processing / 
  • Material engineering / Structural/Functional materials / 

Academic & Professional Experience

 
Apr 2019
   
 
教授, 情報理工学研究科基盤理工学専攻/共同サステイナビリティ研究専攻, 電気通信大学
 
Apr 2016
 - 
Mar 2019
Associate Professor, Department of Engineering Science Graduate School of Informatics and Engineering, The University of Electro-Communications
 
Apr 2010
 - 
Mar 2016
Associate Professor, Department of Engineering Science Graduate School of Informatics and Engineering, The University of Electro-Communications
 
Jun 2010
   
 
Collaborative Researcher, Advanced ICT Research Institute, National Institute of Information and Communications Technology
 
Oct 2009
 - 
Jun 2010
Collaborative Researcher, Advanced ICT Research Centre, National Institute of Information and Communications Technology
 

Education

 
Apr 1987
 - 
1990
Department of Materials and Chemical Research, Graduate School of Engineering, Yokohama National University
 
1982
 - 
1984
エネルギー材料工学専攻, Graduate School of Engineering, Yokohama National University
 
1973
 - 
1976
神奈川県立平塚江南高等学校
 

Awards & Honors

 
Jan 1998
コニカ画像科学奨励賞
 
Apr 1989
応用物理学会光学論文賞
 

Published Papers

 
Y. Okada-Shudo, T. Tanabe, T. Mukai, T. Motoi and K. Kasai
SPIE Newsroom   doi:10.1117/2.1201509.006132   Oct 2015   [Refereed][Invited]
Robot vision using biological pigments
Y. Okada-Shudo, D. Kawamoto, K. Kasai, Y. Zhang, M. Watanabe, and K. Tanaka
SPIE Newsroom   doi:10.1117/2.1201212.004599   2012   [Refereed][Invited]
Polarization Recording and Reconstruction in Bacteriorhodopsin Films
Y. Okada-Shudo
Nonlinear Opt. and Quantum. Opt.   42 253-271   2011   [Refereed][Invited]
Carotenoids as electron donor materials in semi-transparent organic solar cells
T. Uchiyama, V. Vohra, and Y. Okada-Shudo
SPIE Security + Defence,   11165(12)    Sep 2019   [Refereed]
Vohra, Varun; Uchiyama, Takayuki; Inaba, Shusei; Okada-Shudo, Yoshiko
ACS Sustainable Chemistry&Engineering   7(4) 4376-4381   Jan 2019   [Refereed]

Misc

 
光受容性タンパク質バクテリオロドプシンとは
岡田佳子
パリティ   10 26-37   1995
一枚の写真
岡田佳子
O plus E   183    Feb 1995
Optical Information Processing using Bio-Materials
岡田佳子
光アライアンス   (10) 46-47   1993
Holographic Recording in Organic Bio-Materials
岡田佳子
写真工業   (2) 112-115   1993
Optical Information Processing using Bacteriorhodopsin
岡田佳子
オプトロニクス   (2) 57-61   1993

Books etc

 
Optical Methods in Biomedical and Environmental Sciences
H. Ohzu et al. (Part:Joint Work, Optical Applications of Bacteriorhodopsin Films)
ELSEVIER   Apr 1994   

Conference Activities & Talks

 
Long-lasting organic solar cells using natural carotenoids as electron donors [Invited]
V. Vohra, T. Uchiyama, and Y. Okada-Shudo
5th International Workshop on Nano and Bio-Photonics (IWNBP)   24 Sep 2019   Ecole Normale Superieure de Lyon
Protein based DOG filter for image processing and image illusion [Invited]
Y. Okada-Shudo and H. Fukazawa
SPIE Security + Defence, Optical Materials and Biomaterials in Security and Defence Systems Technology XVI   12 Sep 2019   SPIE
Carotenoids as Electron Donor Materials in Organic Solar Cell Active Layers [Invited]
T. Uchiyama, V. Vohra, and Y. Okada-Shudo
International Conference on Fronttiers and Advanced Materials   17 Jun 2019   University of Malaya
Spatio-temporal frequency characteristics of a protein-based DOG filter [Invited]
Y. Okada-Shudo
SPIE Security + Defence   10 Sep 2018   SPIE
Photosynthetic Protein-Based Visual Receptive Fields for Image Processing [Invited]
Y. Okada-Shudo
Material Research Society (MRS) Spring Meeting 2018   5 Apr 2018   Material Research Society

Teaching Experience

 
  • ナノフォトニクス特論 (The University of Electro-Communications)
  • ナノフォトニクス特論 (The University of Electro-Communications)
  • ナノフォトニクス特論 (The University of Electro-Communications)
  • Nanophotonics (The University of Electro-Communications)
  • 工学基礎数学 (The University of Electro-Communications)

Association Memberships

 
日本物理学会 , 応用物理学会 , SPIE , レーザー学会 , 国際光技術検定協会 , Japan Photonics Council , 日本光学会(応用物理学会)

Research Grants & Projects

 
光受容タンパク質を用いた単純細胞受容野型フィルター素子の作製と画像処理
Project Year: Apr 2018 - Mar 2021    Investigator(s): 岡田佳子
光受容タンパク質を用いた視覚受容野型の情報処理素子の作製と画像処理
Project Year: Apr 2015 - Mar 2018    Investigator(s): Yoshiko OKADA-SHUDO
光受容性タンパク質を用いた視覚機能をもつ光検出器の開発とロボットビジョンへの適用
御器谷科学技術財団: 研究助成
Project Year: 2013 - 2014    Investigator(s): 岡田佳子
高出力真空紫外・極端紫外高調波光源の開発とレーザー光電子分光の確立
Project Year: 2012 - 2014    Investigator(s): 渡部俊太郎
導電性プラスチックと視覚機能タンパク質を用いたフレキシブル動画センサーの開発
Project Year: 2011 - 2013

Patents

 
特開2017-044526 : 光フィルタ素子,これを用いた欠陥検出システム,及び光センサ