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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）

Professor  Yukiyasu　Ozeki  Year of birth:1961   Tel.042-443-5482   Fax.042-443-5482

■ Career Tokyo Institute of Technology  Assistant Professor  1998/04-2004/03  The University of Electro-Communications  Associate Professor  2004/04-2007/03/31  電気通信大学電気通信学部  准教授  2007/04/01-2010/03/31  電気通信大学情報理工学研究科  准教授  2010/04/01-2011/06/30  電気通信大学情報理工学研究科  教授  2011/07/01-Present    ■ Academic background 神奈川県立横浜翠嵐高等学校  1980/03  Graduated  Tokyo Institute of Technology  Faculty of Sience  Department of Physics  1984/03  Graduated  Tokyo Institute of Technology  Graduate School, Division of Science and Engineering  物理学専攻  Doctoral program  1988/09  Completed    ■ Academic degrees 理学博士  Tokyo Institute of Technology  1988    ■ Classes responsible within the university 2018  Thermal Physics  Spring semester  Undergraduate, daytime  2018  FUndamental of Engineering Science  Spring semester  Graduate, IE  Master's program  View details...   ■ Classes responsible in other universities 2001  熱・統計力学演習第一  東京工業大学  2001  熱・統計力学演習第二  東京工業大学  2002  熱・統計力学演習第一  東京工業大学  2002  熱・統計力学演習第二  東京工業大学  2003  熱・統計力学演習第二  東京工業大学  View details...   ■ Current research areas Mathematical physics/ Fundamental condensed matter physics    ■ Current research subjects Development and Applications of the Non-equilibrium Relaxation Method  Nonequilibrium Relaxation Method Phase Transition Numerical Simulation Phase Transition Critical Phenomena  1997-Present  Nonequilibrium Relaxation Analysis for Kosterlitz-Thouless Transition Systems  Kosterlitz-Thouless Nonequilibrium Relaxation Method Critical Phenomena Nonequilibrium Relaxation  2000-Present  Study for Critical Phenomena and Universality of Spin Glass Systems  Spin Glass Critical Phenomena Universality Critical Phenomena Universality    ■ Published books Book  Recent Development in Nonequilibrium Relaxation Method  Computer Simulation Studies in Condensed Matter Physics XIV (Springer-Verlag)  27  2002  Book  Simulation Study on Phase Transition using Dynamical Behavior  Computer Simulation Studies in Condensed-Matter Physics XIII (Springer-Verlag)  175-182  2001  Book  Non-equilibrium Relaxation Study of The Phase Transition  Proceeding of the 8th Asia-Pacific Physics Conference (World Scentific)  277-285  2001  Book  Non-Equilibrium Relaxation of Fluctuations and Its Application to Critical Phenomena  Journal of Physical Society of Japan Supplement  193-198  2000  Book  On The Two-Dimensional Site-Random Quantum Heisenberg Spin Glass Model  Coherent Approaches to Fluctuations (World Scientific)  208  1996  View details...   ■ Published papers Paper  No  Dynamical scaling analysis for the antiferromagnetic triangular Heisenberg model  Yukiyasu Ozeki and Ryogo Tobise  Activity Report 2016, ISSP  226-  2017/07  Paper  Yes  Improved dynamical scaling analysis using the kernel method for nonequilibrium relaxation  Joint  Yuki Echinaka and Yuikyasu Ozeki  Phys. Rev. E  94, 043312-  2016/10  Paper  No  Improvement of dynamical scaling and accurate analysis of nonequilibrium relaxation data  Yukiyasu Ozeki  Activity Report 2015, ISSP  215-  2016/06  Paper  No  Improvement of dynamical scaling by the use of kernel method and its applications to nonequilibrium relaxation analyses  Yukiyasu Ozeki and Yuki Echinaka  Activity Report 2014, ISSP  231-  2015/06  Paper  No  Dynamical scaling analysis on the low-temperature phase for the RP^2 model in two dimensions  Yukiyasu Ozeki, Atsuyuki Matsuda, Yuki Echinaka, Yusuke Tomita  Activity Report 2013, ISSP  201-  2014/06  View details...   ■ Research presentations Oral presentation for an academic conference  動的スケーリング法による２次元フラストレートハイゼンベルグ模型の臨界普遍性の数値解析  日本物理学会,第７３回年次大会  73/ 3  No  飛世崚吾、尾関之康  2018/03/24  Oral presentation for an academic conference  改良された動的スケーリング法による三角格子反強磁性ハイゼンベルグ模型のトポロジカル相転移解析  日本物理学会,２０１７年秋季大会  72/ 8  No  飛世崚吾、尾関之康  2017/09/24  Oral presentation for an academic conference  改良された動的スケーリング法による２次元フラストレー卜ＸＹ模型の非平衡緩和解析  日本物理学会,２０１６年秋季大会  71/ 8  No  矢島優里、尾関之康  2016/09/16  Oral presentation for an academic conference  ２次元古典XZ模型の臨界現象の非平衡緩和解析  日本物理学会,第７１回年次大会  71/ 8  No  尾関之康  2016/03  Oral presentation for an academic conference  カーネル法を利用した非平衡緩和解析のさらなる改良  日本物理学会,２０１５年秋季大会  70/ 8  No  尾関之康、恵知中悠貴  2015/09  View details...   ■ Awards JPSJ注目論文  2006/01  View details...   ■ Memberships of academic societies 日本物理学会  1985-Present  View details...   ■ Committee or council involvement 日本物理学会  WWW運用小委員会委員  1999-2001  日本物理学会  会誌編集委員会委員  1999-2001  日本物理学会  統計力学・物性基礎論分科世話人  1995-1996  View details...   ■ Committee activity in the University 予算委員会  委員  2015/04-2016/03  予算委員会  委員  2012/04-2013/03  大学院入試委員会  2010/04-2012/03  卒研配属委員  2009/05-2011/04  学科パンフレット委員  2007/04-2008/03  View details...