日本語
The University of Electro-Communications 
Graduate School of Informatics and Engineering, School of Informatics and Engineering 
Department of Engineering Science, Cluster III (Fundamental Science and Engineering) 

Associate Professor 
YASUSHI OHFUTI 

Academic background
福岡県立修猷館高等学校  普通科  普通科  1978/03/31  Graduated 
The University of Tokyo  Faculty of Science  物理学科  1982/03  Graduated 
The University of Tokyo  Graduate School, Division of Science  物理学専攻  Master's program  1984/03  Completed 
The University of Tokyo  Graduate School, Division of Science  物理学専攻  Doctoral program  1987/03  Completed 

Academic degrees
Ph. D  東京大学  1987/03 

Classes responsible within the university
2017  応用数学  Spring semester  Undergraduate, daytime 
2017  Physics I  Spring semester  Undergraduate, daytime 
2017  Complex Analysis  Spring semester  Undergraduate, daytime  Subject in specialty 
2017  計算物性学特論  Fall semester  Graduate, IE  Master's program  Subject in specialty 
2017  electromagnetism II  Fall semester  Undergraduate, daytime 
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Current research areas
Condensed matter physics I 
Atomic/Molecular/Quantum electronics 

Current research subjects
Unified description of optical properties by nonlocal theory  nonlocal theory 
Theoretical prediction of optical properties of photonic crystals  photonic crystals 
Theoretical study of scanning near-field optical microscopy  near-field 
メタマテリアルの光学応答  2010-Present 

Published books
Book  物理学演習  電気通信大学 物理教育グループ  J. B. 企画  2010/12 
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Published papers
Paper  No  Fabrication and characterization of three-dimensional Ta2O5/SiO2 photonic crystals  B.P. Zhang, G. Isoya, T. Yasuda, Y. Ohfuti, C.Y. Liu, and Y. Segawa  Nanotechnology  15, 698-702  2004 
Paper  No  Theoretical study of scanning near-field microscope  Y. Ohfuti & T. Amanai  J. Lumin.  87-89, 960-962  2000/05 
Paper  Yes  New method of photonic band calculation and its application  Y. Ohfuti, H. Fukutome, and K, Cho  J. Lumin.  72-74, 867-868  1997 
Paper  No  Separable nature of nonlocal susceptibilities for general cases of interacting radiation-matter systems  Yasushi Ohfuti and Kikuo Cho  J. Lumin  66&67, 94-96  1996 
Paper  Yes  Theory of resonant SNOM: breakdown of the electric dipole selection rule in the reflection mode  Kikuo Cho, Yasushi Ohfuti, and Kiyoshi Arima  Surface Science  363, 378-384  1996 
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Research presentations
Oral presentation for an academic conference  wire gridの光学応答III  日本物理学会第70回年次大会  21pCN-5  No  大淵泰司  2015/03/21 
Oral presentation for an academic conference  wire gridの光学応答  日本物理学会第69回年次大会  30aCK-13  No  大淵泰司  2014/03/30 
Oral presentation for an academic conference  split-ring 共振器周期系の電磁場応答と分散関係  日本物理学会,第68回年次大会  68/ 1  No  大淵泰司  2013/03 
Oral presentation for an academic conference  Dispersion relation of electromagnetic fields in a periodic system of split-ring resonators II  日本物理学会,第67回年次大会  67/ 1-4  No  Y. Ohfuti and K. Cho  2012/03 
Oral presentation for an academic conference  Dispersion relation of electromagnetic fields in a periodic system of split-ring resonators  日本物理学会,2011年秋季大会  66/ 2-4  No  Y. Ohfuti and K. Cho  2011/09 
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Past records of joint or funded research
フォトニック結晶の精密なバンド計算に関する研究  1999-2001  Commissioned research  Research commissioned by a company 
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Memberships of academic societies
物理学会  1983-Present 
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Social activities
Other social contributions  人事院国家公務員採用I種試験(理工III)試験専門委員  2002/06-2012/06 
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Committee activity in the University
入試・広報  委員  2016/02-Present 
就職委員会  委員  2013/11-2016/03 
インターンシップ  2013/04-2015/03 
卒研配属委員会  2011/04-2013/04 
広報  2011/04-2013/03 
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