Akiyama Ryota

J-GLOBAL         Last updated: Aug 12, 2019 at 00:46
 
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Name
Akiyama Ryota
E-mail
akiyamasurface.phys.s.u-tokyo.ac.jp
Affiliation
The University of Tokyo
Section
Graduate School of Science, Department of Physics
Job title
Assistant Professor
Degree
Ph.D(The University of Tokyo)
ORCID ID
0000-0003-3875-9509

Research Areas

 
 

Academic & Professional Experience

 
Dec 2014
 - 
Today
Assistant Professor, Department of Physics, Faculty of Science, The University of Tokyo
 
Apr 2012
 - 
Dec 2014
Assistant Professor, Graduate School of Pure and Applied Sciences, University of Tsukuba
 
Apr 2010
 - 
Mar 2012
Research Fellowships for Young Scientists DC2, Japan Society for the Promotion of Science
 

Education

 
Apr 2009
 - 
Mar 2012
School of Enginnering, The University of Tokyo
 

Published Papers

 
Two-dimensional conducting layer on SrTiO3 surface induced by hydrogenation
Y. Takeuchi, R. Hobara, R. Akiyama, A. Takayama, S. Ichinokura, R. Yukawa, I. Matsuda, S. Hasegawa
arXiv   1904.00539    Apr 2019
Inverse Spin Hall Effect Induced by Asymmetric Illumination of Light on Topological Insulator Bi2Se3
Di Fan, Rei Hobara, Ryota Akiyama, and Shuji Hasegawa
1809.08063   Sep 2018
Efficient Edelstein effects in one-atom-layer Tl-Pb compound
Y. Shiomi, K. T. Yamamoto, R. Nakanishi, T. Nakamura, S. Ichinokura, R. Akiyama, S. Hasegawa, and E. Saitoh
Applied Physics Letters   113 052401   Jul 2018   [Refereed]
Shinobu Ohya, Akiyori Yamamoto, Tomonari Yamaguchi, Ryo Ishikawa, Ryota Akiyama, Le Duc Anh, Shobhit Goel, Yuki K. Wakabayashi, Shinji Kuroda, and Masaaki Tanaka
Physical Review B   96 094424   Sep 2017   [Refereed]
Toru Hirahara, Sergey V. Eremeev, Tetsuroh Shirasawa, Yuma Okuyama, Takayuki Kubo, Ryosuke Nakanishi, Ryota Akiyama, Akari Takayama, Tetsuya Hajiri, Shin-ichiro Ideta, Masaharu Matsunami, Kazuki Sumida, Koji Miyamoto, Yasumasa Takagi, Kiyohisa Tanaka, Taichi Okuda, Toshihiko Yokoyama, Shin-ichi Kimura, Shuji Hasegawa, and Evgueni V. Chulkov
Nano Letters   17(6) 3493-3500   May 2017   [Refereed]
Ryota Akiyama, Yuma Takano, Yukihiro Endo, Satoru Ichinokura, Ryosuke Nakanishi, Kentaro Nomura, and Shuji Hasegawa
Appl. Phys. Lett.   110 233106   May 2017   [Refereed]
Shubnikov-de Haas oscillations in p and n-type topological insulator (BixSb1−x)2Te3
Ryota Akiyama, Kazuki Sumida, Satoru Ichinokura, Akio Kimura, Konstantin A. Kokh, Oleg E. Tereshchenko, Shuji Hasegawa
Journal of Physics: Condensed Matter   30 265001   Jun 2018   [Refereed]
Ryo Ishikawa, Tomonari Yamaguchi, Yusuke Ohtaki, Ryota Akiyama, Shinji Kuroda
Journal of Crystal Growth   453(1) 124-129   Nov 2016   [Refereed]
Yuki K. Wakabayashi, Ryota Akiyama, Yukiharu Takeda, Masafumi Horio, Goro Shibata, Shoya Sakamoto, Yoshisuke Ban, Yuji Saitoh, Hiroshi Yamagami, Atsushi Fujimori, Masaaki Tanaka, Shinobu Ohya
Physical Review B   95 014417   Jan 2017   [Refereed]
Ryota Akiyama, Kazuki Fujisawa, Tomonari Yamaguchi, Shinji Kuroda
Nano Research   9(2) 490-498   Feb 2016   [Refereed]
Yoshisuke Ban , Yuki Wakabayashi , Ryota Akiyama , Ryosho Nakane, and Masaaki Tanaka
AIP advances   4 097108   Sep 2014   [Refereed]
Ryota, Akiyama;Shinobu, Ohya;Pham, Nam Hai;and, Masaaki Tanaka
Journal of Applied Physics   111(063716) 1-5   Mar 2012   [Refereed]
Ryota,Akiyama;Yutaka,Ikedo, Martin Månsson, Tatsuo Goko, Jun Sugiyama, Daniel Andreica, Alex Amato, Kittiwit Matan, and Taku J. Sato
Physical Review B   81(024404) 1-9   Jan 2010   [Refereed]
Ishisuka,Satoshi;Domon,Takeru;Akiyama,Ryota;Kanazawa,Ken;Kuroda,Shinji;Ofuchi,Hironori
physica status solidi (c)   11(7-8) 1312-1315   Apr 2014   [Refereed]
K.,Zhang;Akiyama,Ryota;Kanazawa,Ken;Kuroda,Shinji;Ofuchi,Hironori
physica status solidi (c)   11(7-8) 1324-1327   Apr 2014   [Refereed]
Ryota,Akiyama;Haruyoshi,Oikawa;Kazuma,Yamawaki;Shinji,Kuroda
Physica Status Solidi (c)   11(7-8) 1320-1323   Apr 2014   [Refereed]
Akiyama,Ryota; Fujisawa,Kazuki; Sakurai,Ryutaro; Kuroda,Shinji
Journal of Physics: Conference Series   568 052001   Dec 2014   [Refereed]
H. Oikawa, R. Akiyama, K. Kanazawa, S. Kuroda, I. Harayama, K. agashima, D. Sekiba, Y. Ashizawa, A. Tsukamoto, K. Nakagawa, N. Ota
Thin Solid Films   574 110   Dec 2014   [Refereed]

Books etc

 
Magnetic and transport properties of Mn-doped magnetic semiconductors: Influence of structural homogeneity and inhomogeneity
Akiyama,Ryota
Mar 2012   

Conference Activities & Talks

 
Magnetic and transport properties of Group-IV based ferromagnetic semiconductor Ge1-xFex with Boron doping
伴,芳祐;秋山,了太;中根,了昌;田中,雅明
2012 International Conference on Solid State Devices and Materials   25 Sep 2012   
Structural and magnetic properties of ferromagnetic Ge1-xMnx grown on Ge(111)
Akiyama,Ryota;中根,了昌;大矢,忍;田中,雅明
The 7th International Conference on Physics and Applications of Spin-related Phenomena in Semiconductors (PASPS VII)   5 Aug 2012   
Structural and magnetic properties of ferromagnetic Ge1−xMnx grown on Ge(111)
秋山,了太;中根,了昌;田中,雅明
31st International Conference on the Physics of Semiconductors   29 Jul 2012   
中性子散乱とμSRを用いたβ”-LiFeO2における磁性観測:短距離スピン相関と超常磁性的性質
秋山,了太;池戸,豊;Martin,Månsson;後神,達郎;杉山,純;Daniel,Andreica;Alex,Amato;Kittiwit,Matan;佐藤,卓
KEK連携研究会「トポロジカル絶縁体・スピントロニクスとその周辺の話題」   2 Mar 2013   
MBEにより成長した磁性半導体(Zn,Fe)Teの構造と磁性
秋山,了太
PASPS-17   19 Dec 2012   

Research Grants & Projects

 
Japan Society for the Promotion of Science: Grant-in-Aid for challenging Exploratory Research
Project Year: Jul 2018 - Mar 2020    Investigator(s): Akiyama Ryota
The Japan Society for the Promotion of Science: Grant-in-Aid for Scientific Research on Innovative Areas
Project Year: Apr 2016 - Mar 2018    Investigator(s): Akiyama Ryota

Others

 
Apr 2016   TIA "KAKEHASHI"