Rchr
J-GLOBAL ID：201401071402461821   Update date: Apr. 10, 2024

Takayama Akari

タカヤマ アカリ | Takayama Akari
Affiliation and department：
Waseda University

About Waseda University


Research field  (1)： Thin-film surfaces and interfaces
Research keywords  (1)： Surface Science
Research theme for competitive and other funds  (10)：
  • 2023 - 2026 Electronic states of artificially-stacked atomic-layer thinfilms with Rashba effect and topological electronic states
  • 2019 - 2022 Study of borophene by structural analysis using positrons and electronic structure observation using photons
  • 2018 - 2020 原子層半導体薄膜における歪みダイナミクス測定の新手法開発
  • 2014 - 2018 Spin-texture mapping in k-space by spin-resolved AREPS
  • 2015 - 2018 独立駆動4探針・磁性探針STMによるスピン偏極した1次元電子系の研究
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Papers (58)：
  • H. ABE, M. IMAMURA, K. TAKAHASHI, A. TAKAYAMA. 角度分解光電子分光によるBi(111)上Sb超薄膜の電子状態. Vacuum and Surface Science. 2023. 66. 9. 548-552
  • Hiroko Abe, Daiki Iwasawa, Masaki Imamura, Kazutoshi Takahashi, Akari Takayama. Electronic structure of Sb ultrathin film on Bi(111) with large lattice mismatch. AIP Advances. 2023. 13. 5
  • Yuki Tsujikawa, Makoto Shoji, Masashi Hamada, Tomoya Takeda, Izumi Mochizuki, Toshio Hyodo, Iwao Matsuda, Akari Takayama. Structure of χ3-Borophene Studied by Total-Reflection High-Energy Positron Diffraction (TRHEPD). Molecules. 2022. 27. 13. 4219-4219
  • T. Machida, Y. Yoshimura, T. Nakamura, Y. Kohsaka, T. Hanaguri, C.-R. Hsing, C.-M. Wei, Y. Hasegawa, S. Hasegawa, A. Takayama. Superconductivity near the saddle point in the two-dimensional Rashba system Si(111)-√3×√3-(Tl,Pb). Phys. Rev. B. 2022. 105. 6. 064507
  • Naoya Fukui, Rei Hobara, Akari Takayama, Ryota Akiyama, Toru Hirahara, Shuji Hasegawa. Scattering of topological surface-state carriers at steps on surfaces. Physical Review B. 2020. 102. 11. 115418
ｍore...
MISC (27)：
  • 町田理, 町田理, 吉村優輝, 中村友謙, 花栗哲郎, 長谷川幸雄, 長谷川修司, 高山あかり. Superconductivity on surface superstructure with Rashba-split states observed by ultra-lowe temperature scanning tunneling spectroscopy. 日本物理学会講演概要集(CD-ROM). 2021. 76. 1
  • Matsushita S. Y., Takayama A., Kawamoto E., Hu S., Watanbe K., Takahashi T., Suto Shozo. Anisotropic electronic band structure of the intrinsic Si(110)-(1×1) surface: Experiment and theory. Meeting Abstracts of the Physical Society of Japan. 2017. 72. 0. 2236-2236
  • Shoman T., Takayama A., Sato T., Souma S., Takahashi T., Oguchi T., Segawa K., Ando Y. 10pAS-1 Topological proximity effect in Bi/TlBiSe_2 studied by high-resolution ARPES. Meeting abstracts of the Physical Society of Japan. 2014. 69. 2. 677-677
  • Shoman T., Takayama A., Sato T., Souma S., Takahashi T., Oguchi T., Segawa K., Ando Y. 10pAS-1 Topological proximity effect in Bi/TlBiSe_2 studied by high-resolution ARPES. Meeting abstracts of the Physical Society of Japan. 2014. 69. 2. 461-461
  • Shoman T., Takayama A., Tanaka Y., Sugawara K., Souma S., Sato T., Takahashi T., Eto K., Segawa K., Ando Y. 28aBF-9 Electronic states of Bi-deposited TlBiSe2 studied by High-resolution ARPES. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 706-706
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Books (1)：
  • High-Resolution Spin-Resolved Photoemission Spectrometer and the Rashba Effect in Bismuth Thin Films (Springer Theses)
    Springer 2015
Lectures and oral presentations  (7)：
  • 角度分解光電子分光とその場伝導測定で探る 表面原子層の超伝導
    (日本物理学会2019年秋季学会 2019)
  • Structural analysis of bilayer-graphene intercalation compounds on SiC substrate by total-reflection high-energy positron diffraction
    (2019)
  • Exotic phenomena caused by spin-orbit coupling
    (60 years of Physical Review Letters, APS/JPS Joint Symposium, JPS autumn meeting 2018 2018)
  • 高速化データ駆動科学への期待:陽電子回折を中心に
    (ポスト「京」重点課題7研究会「データ駆動科学と高速計算科学」 2018)
  • Rashba 系表面超構造の超伝導
    (日本表面科学会 2017年真空・表面科学合同講演会 2017)
ｍore...
Education (2)：
  • 2008 - 2013 Tohoku University Department of Physics
  • 2004 - 2008 Fukushima University
Professional career (1)：
  • 博士(理学) (東北大学)
Work history (6)：
  • 2023/11 - 現在 Tohoku University Institute of Multidisciplinary Research for Advanced Materials
  • 2020/04 - 現在 Waseda University Department of Physics
  • 2018/04 - 2020/03 Waseda University Department of Physics Assistant Professor
  • 2014/04 - 2018/03 The University of Tokyo Department of Physics Assistant Professor
  • 2013/04 - 2014/03 Tohoku University WPI-AIMR JSPS Research Fellowship for Young Scientists
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Committee career (4)：
  • 2015/04 - 現在 日本表面真空学会 関東支部幹事
  • 2023/09 - 2025/08 放射光学会 行事委員
  • 2023/03 - 2025 日本物理学会 第79~80期代議員
  • 2018/04 - 2019/03 日本物理学会 領域運営委員(領域9)
Awards (12)：
  • 2018/11 - 一般財団法人エヌエフ基金 一般財団法人エヌエフ基金 第7回研究開発奨励賞
  • 2018/03 - 日本応用物理学会「薄膜・表面物理分科会 論文賞」
  • 2015/03 - 日本物理学会 日本物理学会若手奨励賞(領域9)
  • 2014/12 - 井上科学振興財団 第7回井上リサーチアウォード
  • 2014/05 - 日本表面科学会 講演奨励賞(新進研究者部門)
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Association Membership(s) (3)：
The Japanese Society for Synchrotron Radiation Research ,  The Japan Society of Vacuum and Surface Science ,  The Physical Society of Japan
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