Rchr
J-GLOBAL ID:200901018168575879   Update date: Sep. 01, 2020

Kuwahara Masashi

クワハラ マサシ | Kuwahara Masashi
Affiliation and department:
Other affiliations (1):
  • センシングシステム研究センター
Homepage URL  (1): http://www.aist.go.jp/RESEARCHERDB/cgi-bin/worker_detail.cgi?call=namae&rw_id=M41778748
Research field  (1): Mathematical physics and basic theory
Research keywords  (5): Optical properties ,  Optical switch device ,  Surface Physics ,  Phase Change material ,  Optical memory
Research theme for competitive and other funds  (1):
  • 超解像近接場構造(スーパーレンズ)の研究
Papers (88):
  • Sano Haruyuki, Kuwahara Masashi, Mizutani Goro. First principles study of the electronic and optical properties of crystalline and liquid Sb2Te3: Phase-transition-induced changes in optical properties. JAPANESE JOURNAL OF APPLIED PHYSICS. 2018. 57. 9
  • Rui Lan, Rie Endo, Masashi Kuwahara, Yoshinao Kobayashi, Masahiro Susa. Electrical and Thermal Conductivity and Conduction Mechanism of Ge2Sb2Te5 Alloy. Journal of Electronic Materials. 2018. 47. 6. 3184-3188
  • Ryota Akimoto, Hiroaki Handa, Satoshi Shindo, Yuji Sutou, Masashi Kuwahara, Makoto Naruse, Toshiharu Saiki. Implementation of pulse timing discriminator functionality into a GeSbTe/GeCuTe double layer structure. OPTICS EXPRESS. 2017. 25. 22. 26825-26831
  • Minoru Takeda, Satoru Higashino, Shuichi Ichiura, Tadayuki Imai, Mitsuru Irie, Ryuichi Katayama, Takashi Kikukawa, Masashi Kuwahara, Hiroshi Nishiwaki, Toshiharu Saiki, et al. Optical Memories. JAPANESE JOURNAL OF APPLIED PHYSICS. 2017. 56. 9
  • Joe Sakai, Satoshi Katano, Masashi Kuwahara, Yoichi Uehara. Pump-probe STM light emission spectroscopy for detection of photo-induced semiconductor-metal phase transition of VO2. Journal of Physics Condensed Matter. 2017. 29. 40
more...
MISC (33):
  • Arashida Yusuke, Asakawa Kanta, Kim Dangil, Shinomiya Yoshiyasu, Yoshida Shoji, Kuwabara Masashi, Shigekawa Hidemi, Katayama Ikufumi, Takeda Jun. Study of phase change material of Ge2Sb2Te5 before and after strong photo-irradiation using scanning tunneling microscopy. Abstract book of Annual Meeting of the Japan Society of Vacuum and Surface Science. 2019. 2019. 0. 2P22
  • Yoichi Uehara, Masashi Kuwahara, Satoshi Katano, Takenori Tanno, Joe Sakai. Pump-probe scanning-tunneling-microscope light-emission spectroscopy of Sb2Te3. Journal of Applied Physics. 2018. 124
  • 田中大輝, 伊熊雄一郎, 庄司雄哉, 桑原正史, WANG Xiaomin, 金高健二, 河島整, 豊崎達也, 津田裕之. 相変化材料を用いたリブ型光ゲートスイッチ. 電子情報通信学会大会講演論文集. 2011. 2011. 163
  • 津田裕之, 田中大輝, 豊崎達也, 伊熊雄一郎, 庄司雄哉, 桑原正史, WANG Xiaomin, 金高健二, 河島整. 相変化材料を用いた自己保持型超小型光スイッチ. 電子情報通信学会大会講演論文集. 2011. 2011. SS.38-SS.39
  • 田中大輝, 伊熊雄一郎, 庄司雄哉, 桑原正史, WANG Xiaomin, 金高健二, 河島整, 豊崎達也, 津田裕之. Switching Demonstration of an Optical Gate Switch Using a Phase-Change Material Integrated with Si Waveguides. 電子情報通信学会技術研究報告. 2010. 110. 181(LQE2010 24-60). 127-130
more...
Professional career (1):
  • 工学博士 (東北大学)
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