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Hiroshi Mizuta Professor
School of Materials Science、Energy and Environment Area


Bachelor of Science from Osaka University(1983), Master of Science from Osaka University(1985), Doctor of Engineering from Osaka University(1993)

■Professional Career

・CRL, Hitachi, Ltd(1985-2003)・Laboratory Manager and Senior Researcher of Hitachi Cambridge Laboratory (1997-2003)・Associate Professor at Tokyo Institute of Technology(2003-2007)・Adjunct Professor(2007-2010)・Visiting Professor at RIE of Shizuoka University (2009-2011)・Professor of Nanoelectronics at University of Southampton(2007-)


Nano Device Physics, Nano-Electro-Mechanical System (NEMS)Quantum Information Devices, Atom-scale Device Simulation

■Research Keywords

Graphene, Nanoelectronics, NEMS, Quantum Computaton, Extremely-scaled Devices, Ab initio Simulation



  • Inter-band Current Enhancement by Dopant-Atoms in Low-Dimensional pn Tunnel Diodes,D. Moraru, M. Muruganathan, L.T. Anh, R. Nuryadi, H. Mizuta, M. Tabe,Springer International Publishing
  • NEMS devices (Nanoscale Silicon Devices),Y. Tsuchiya and H. Mizuta,CRD Press
  • Plasma Etching of Graphene (Encyclopedia of Plasma Technology),J. Sun and H. Mizuta,Taylor & Francis

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◇Published Papers

  • Three-Dimensional Finite Element Method Simulation of Perforated Graphene Nano-Electro-Mechanical (NEM) Switches,Mohd Amir Zulkefli, Mohd Ambri Mohamed, Kim S. Siow, Burhanuddin Yeop Majlis, Jothiramalingam Kulothungan, Manoharan Muruganathan and Hiroshi Mizuta,Micromachines,8,236
  • Tuneable strong optical absorption in a graphene-insulator-metal hybrid plasmonic device,N. Matthaiakakis, X. Yan, H. Mizuta and M.D.B. Charlton,Scientific Reports
  • Sharp switching behaviour in graphene nanoribbon p-n junction,A. M. M. Hammam, M.E. Schmidt, M. Muruganathan, H. Mizuta,Carbon

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◇Lectures and Presentations

  • Sub-10-nm Pitch Nanopore Array in Graphene by Helium Ion Beam Milling for Heat Phonon engineering,Marek E. Schmidt, Teruhisa Kanzaki, Mayeesha Haque, Takuya Iwasaki, Manoharan Muruganathan, Shinichi Ogawa and Hiroshi Mizuta,HybridQS Workshop,Zao,10-13 September, 2017
  • Graphene nano-electro-mechanical (NEM) devices for extreme sensing applications,H. Mizuta, F. Seto, M. E. Schmidt, H. Van Ngoc and M. Muruganathan,Simulation of Semiconductor Processes and Devices (SISPAD 2017) Workshop 2 "Simulation of Advanced Sensors",Kamakura, 6 September 2017
  • Tip-Enhanced Raman characterization of He-ion-irradiated CVD graphene channels,Taharh Zelai, Takuya Iwasaki, Stuart Boden, Harold Chong, Hiroshi Mizuta, and Yoshishinge Tsuchiya,43rd International Conference on Micro and Nanoengineering (MNE 2017),Braga,18-22 September,2017

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■Extramural Activities

◇Academic Society Affiliations

  • Institute of Physics,1990-
  • The Institute of Electrical and Electronics Engineers, Inc. (IEEE),1987-
  • Japan Society of Applied Physics,1986-

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◇Other Activities

  • PhD Viva, Department of Electrical and Electronic Engineering, University College London, UK,External Examiner,2013/07/03 - 2013/09/23