日本語
College of Science and Engineering  /
Department of Electrical and Electronic Engineering

 (Male)
 Kenichi   KASAHARA  Professor

■Concurrent affiliation
Research Organization of Science and Technology   /
Advanced Micro/Nano System Technology Research Center
Research Organization of Science and Technology   /
SR Center
Graduate School of Science and Engineering
■Graduate school/University/other
 The University of Tokyo  "Graduate School, Division of Engineering"  Doctoral course  Completed
■Academic degrees
Doctor of engineering (1981 The University of Tokyo)  
■Academic society memberships
The Japan Society of Applied Physics  
"The Institute of Electronics, Information and Communication Engineers (IEICE)"  
■Subject of research
Environmental & energy-related midinfrared optical technology
Photonic divices & sub-system for optical fiber communication
Organic light-emitting devices
■Research summary
Optical technologies for environmental monitoring and sensing

 a) Research in midinfrared optical technologies including quantum cascade lasers and optical antenna for environmental and enegy-related applications
b) Research in optical devices and subsystem for optical fiber communication
c) Research in organic light emitting materials for high-efficiency white lighting
■Research keywords
Environmental&energy-related midinfrared optical technology, Optical communication devices, Photonic circuit/Sub-system, Quantum cascade lasers, Optical antenna, Organic light-emitting devices 
■Research activities   (Even top three results are displayed. In View details, all results for public presentation are displayed.)

Books
光デバイス精密加工技術 第2部, 第4章, 第1節  オプトロニクス社  504-509  12/2003
光情報通信技術ハンドブックⅣ編 4章 2節  コロナ社  683-690  07/2003
Vertical-Cavity Surface-Emitting Lasers Chapter 10, "Optical Interconnection Applications and Required Characteristics"  Cambridge Univ. Press  348-372  04/1997
View details...

Papers
Synchronized surface plasmon generation and scattering in organic light emitting diodes: measurements removing optical interference effect  T. Ishiguro, K Kasahara, N Ikeda and Y Sugimoto  J. Physics: conf. Ser.  1092, 012054 pp.1-5  10/2018  10.1088/1742-6596/1092/1/012054
Observation of the enhancement of electric fields normal to the surface using mid-infrared slot antennas and and an atomic layer deposition technique  Y. Nishimura, T. Kawano, Y. Kunichika, K. Kasahara, T. Yaji, N. Ikeda, H. Oosato, H. Miyazaki, Y. Sugimoto  Opt. Commun.  Vol. 349, pp. 98-104  08/2015  10.1016/j.optcom.2015.03.063
Electric field distribution perpendicular to the surface of mid-infrared antennas  Y. Nishimura1, S. Mori1, T. Kawano, Y. Kunichika1, K. Kasahara1, T. Yaji1N. Ikeda, H. Oosato, and Y. Sugimoto  Proc. int. conf. on advanced electromagnetic materials in microwaves and optics  pp. 1-5  08/2014
View details...

Research presentations
Reflection Spectra from SiC Substrate with Circular-Slot Antennas and Interaction between Surface-Plasmon Polaritons and Surface-Phonon Polaritons  Metamaterails’2018  08/27/2018
Investigation of Spectral Behavior of Surface-Phonon Polaritons and Surface-Plasmon Polaritons with Use of Atomic Layer Deposition  ICNFA’18  08/19/2018
Investigation of Spectral Behavior of Surface-Phonon Polaritons and Surface-Plasmon Polaritons with Use of Atomic Layer Deposition  TANN'18  06/10/2018
View details...

Grants-in-Aid for Scientific Research (KAKENHI)
Link to Grants-in-Aid for Scientific Research -KAKENHI-

Competitive grants, etc. (exc. KAKENHI)
有機EL照明デバイスに係る実証・評価設備整備  イノベーション拠点立地支援事業  2011  2011
ナノインプリントによる導波モード制御構造の作成  滋賀県経済振興特別区域産学連携新技術創出補助事業  2005  2005  Joint researcher
有機EL素子用不良解析・検査装置の開発  新規地域創造技術開発補助事業  2004  2004  Joint researcher
View details...

Academic awards
 sakurai Prize  12/1992
 Best paper award of Institute of Electronics,
Information and Communication Engineers  05/1988
View details...
■Teaching experience   (Even top three results are displayed. In View details, all results for public presentation are displayed.)

Courses taught
2017  Thesis  Seminar
2017  Individual Research3  Seminar
2017  Individual Research4  Seminar
View details...

Teaching achievements
専門科目「レーザー工学」、「アナログ電子回路Ⅰ」、「フーリエ解析」でコミュニケーション・ペーパーを活用。学生からの授業の感想や改善項目を把握し、速やかに授業改善にフィ-ドバック。  04/2005-
View details...
■URL
 Kasahara-Lab.
■Research keywords(on a multiple-choice system)
Applied Optics/Quantum Optical Engineering