ホーム > 原嶋 庸介/ Harashima, Yosuke

原嶋 庸介

ALUMNI 2023年9月現在、筑波大学が主たる所属機関ではありません

Harashima, Yosuke

奈良先端科学技術大学院大学 , 物質創成科学領域 , 助教
Nara Institute of Science and Technology , Devision of Materials Science , Assistant professor

オープンアクセス版の論文は「つくばリポジトリ」で読むことができます。
  1. 1. Effect of MgO Grain Boundaries on the Interfacial Perpendicular Magnetic Anisotropy in Spin-Transfer Torque Magnetic Random Access Memory: A First-Principles Study Keisuke Morishita; Yosuke Harashima; Masaaki Araidai; Tetsuo EndohKenji Shiraishi
      IEEE Transactions on Magnetics 59: 1 - 6 (2023) Semantic Scholar
  2. 2. Extrapolation performance improvement by quantum chemical calculations for machine-learning-based predictions of flow-synthesized binary copolymers Shogo Takasuka; Shunto Oikawa; Takayoshi Yoshimura; Sho Ito (+10 著者) Mikiya Fujii
      Digital Discovery 2: 809 - 818 (2023) Semantic Scholar
  3. 3. Systematic Search for Stabilizing Dopants in ZrO2 and HfO2 Using First-Principles Calculations Yosuke Harashima; Hiroaki Koga; Zeyuan Ni; Takehiro Yonehara (+7 著者) Yasuteru Shigeta
      2022 International Symposium on Semiconductor Manufacturing (ISSM) (2022) Semantic Scholar
  4. 4. Vacancy-type defects in TiN/ZrO2/TiN capacitors probed by monoenergetic positron beams Akira Uedono; Naomichi Takahashi; Ryu Hasunuma; Yosuke Harashima (+8 著者) Shoji Ishibashi
      Thin Solid Films (2022) Semantic Scholar
  5. 5. First-principles study on the stability of (R, Zr)(Fe, Co, Ti)12 against 2-17 and unary phases (R=Y, Nd, Sm) Taro Fukazawa; Yosuke Harashima; Takashi Miyake
      Physical Review Materials (2022) Semantic Scholar
  6. 6. First-principles investigation of Nd(Fe,M)12 (M = K–Br) and Nd(Fe,Cr,Co,Ni,Ge,As)12: Possible enhancers of Curie temperature for NdFe12 magnetic compounds Taro Fukazawa; Hisazumi Akai; Yosuke Harashima; Takashi Miyake
      Acta Materialia 226: 117597 - 117597 (2021) Semantic Scholar
  7. 7. Analysis of Kohn–Sham Eigenfunctions Using a Convolutional Neural Network in Simulations of the Metal–Insulator Transition in Doped Semiconductors Yosuke Harashima; Tomohiro Mano; Keith Slevin; Tomi Ohtsuki
      Journal of the Physical Society of Japan 90: 094001 - 094001 (2021) Semantic Scholar
  8. 8. Data assimilation method for experimental and first-principles data: Finite-temperature magnetization of (Nd,Pr,La,Ce)2(Fe,Co,Ni)14B Yosuke Harashima; Keiichi Tamai; Shotaro Doi; Munehisa Matsumoto (+6 著者) Takashi Miyake
      Physical Review Materials 5: (2021) Semantic Scholar
  9. 9. Spin-wave dispersion and exchange stiffness in Nd2Fe14B and RFe11Ti ( R=Y,Nd,Sm ) from first-principles calculations Taro Fukazawa; Hisazumi Akai; Yosuke Harashima; Takashi Miyake
      Physical Review B (2021) Semantic Scholar
  10. 10. Screw dislocation that converts p-type GaN to n-type: Microscopic study on Mg condensation and leakage current in p–n diodes T. Nakano; Y. Harashima; K. Chokawa; K. Shiraishi (+7 著者) H. Amano
      Applied Physics Letters 117: 012105 - 012105 (2020) Semantic Scholar
  11. 11. Thermal decomposition of ThMn12-type phase and its optimum stabilizing elements in SmFe12-based alloys Dirba, I.; Harashima, Y.; Sepehri-Amin, H.; Ohkubo, T. (+2 著者) Hono, K.
      Journal of Alloys and Compounds 813: (2020) Semantic Scholar
  12. 12. Cerium as a possible stabilizer of ThMn12-type iron-based compounds: A first-principles study Harashima, Y.; Fukazawa, T.; Miyake, T.
      Scripta Materialia 179: (2020) Semantic Scholar
  13. 13. Curie Temperature of Sm2Fe17 and Nd2Fe14B: A First-Principles Study Taro Fukazawa; Hisazumi Akai; Yosuke Harashima; Takashi Miyake
      IEEE Transactions on Magnetics 1 - 5 (2019) Semantic Scholar
  14. 14. First-principles study of spin-wave dispersion in Sm(Fe1−xCox)12 Fukazawa, T.; Akai, H.; Harashima, Y.; Miyake, T.
      Journal of Magnetism and Magnetic Materials 469: (2019) Semantic Scholar
  15. 15. Bayesian optimization of chemical composition: A comprehensive framework and its application to RFe12 -type magnet compounds Fukazawa, T.; Harashima, Y.; Hou, Z.; Miyake, T.
      Physical Review Materials 3: (2019) Semantic Scholar
  16. 16. Effect of R-site substitution and the pressure on stability of RFe 12: A first-principles study Yosuke Harashima; Taro Fukazawa; Hiori Kino; Takashi Miyake
      Journal of Applied Physics 124: 163902 - 163902 (2018) Semantic Scholar
  17. 17. First-principles study of intersite magnetic couplings and curie temperature in RFe12−xCrx (R = Y, Nd, Sm) Taro Fukazawa; Hisazumi Akai; Yosuke Harashima; Takashi Miyake
      Journal of the Physical Society of Japan 87: 044706 - 044706 (2018) Semantic Scholar
  18. 18. Role of typical elements in Nd$_2$Fe$_{14}X$ ($X=$B, C, N, O, F) Tatetsu, Yasutomi; Harashima, Yosuke; Miyake, Takashi; Gohda, Yoshihiro
      Phys. Rev. Materials 2: 074410 - 074410 (2018) Semantic Scholar
  19. 19. First-principles study of intersite magnetic couplings in NdFe12 and NdFe12X (X = B, C, N, O, F) Taro Fukazawa; Hisazumi Akai; Yosuke Harashima; Takashi Miyake
      Journal of Applied Physics 122: (2017) Semantic Scholar
  20. 20. First-principles study on stability and magnetism of NdFe 11 M and NdFe 11 M N for M = Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn Yosuke Harashima; Kiyoyuki Terakura; Hiori Kino; Shoji IshibashiTakashi Miyake
      Journal of Applied Physics 120: (2016) Semantic Scholar
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書籍等出版物情報はまだありません。

  1. 1. 実験と計算科学の融合とデータ同化 原嶋庸介
    第24回理論化学討論会 2022年5月18日 招待有り
  2. 2. First principles study on dislocation and impurity complexes in GaN
    The 2nd International Symposium on Wide Gap Semiconductor Growth, Process and Device Simulation 2022年1月12日 招待有り
  3. 3. Local donor states at screw dislocation and Mg complexes in p-type GaN
    International Symposium on Wide Gap Semiconductor Growth, Process and Device Simulation 2021 (ISWGPDs2021) 2021年1月20日 招待有り
  4. 4. p型からn型へ変えるGaN中のらせん転位とMgの複合体:第一原理計算と3次元アトムプローブ解析によるアプローチ 原嶋庸介; 中野崇志; 長川健太; 白石賢二; 押山淳; 寒川義裕; 宇佐美茂佳; 間山憲仁; 戸田一也; 田中敦之; 本田善央; 天野浩
    応用物理学会 シンポジウム"窒化物半導体特異構造の科学〜実験と理論の協奏的アプローチ: 物性解明と制御〜" 2020年9月8日 招待有り

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