HATSUGAI Yasuhiro

Researcher's full information

Articles
  • Role of Synthetic Ferrimagnets in Magnetic Tunnel Junctions from Wave Packet Dynamics
    Arikawa Mitsuhiro; Muraguchi Masakazu; Hatsugai Yasuhiro...
    JAPANESE JOURNAL OF APPLIED PHYSICS/51(2:Part 2), 2012-02
  • グラフェンの特異な物性とカイラル対称性(基研研究会「熱場の量子論とその応用」,研究会報告)
    初貝 安弘
    Soryushiron Kenkyu/119(4)/pp.F20-F25, 2012-02
    CiNii
  • Wave packet dynamics in the spin torque transfer
    M. Arikawa; Y. Hatsugai; T. Endoh; K. Shiraishi
    J. Phys. Soc. Jpn./81/p.044706 (4), 2012-01
  • Generalization of chiral symmetry for tilted Dirac cones
    T. Kawarabayashi; Y. Hatsugai; T. Morimoto; H. Aoki
    Int. J. Mod. Phys. : Conf. Ser./11/p.145-150, 2012-01
  • 21pTR-10 Topological stability of zero modes for tilted Dirac cones : a non-hermitian generalization of the chiral symmetry
    河原林 透; 初貝 安弘; 森本 高裕; 青木 秀夫
    Meeting abstracts of the Physical Society of Japan/66(2)/p.853, 2011-08
    CiNii
  • 22aTM-3 Applied electric field dependence of the wave packets dynamics in the semiconductor
    高田 幸宏; 尹 永択; 塩川 太郎; 岩田 潤一; 小鍋 哲; 有川 晃弘; 村口 正和; 遠藤 哲郎; 初貝 ...
    Meeting abstracts of the Physical Society of Japan/66(2)/p.678, 2011-08
    CiNii
  • 22pGT-5 Symmetry protected quantization of Berry phases and its use for electronic states
    初貝 安弘; 丸山 勲
    Meeting abstracts of the Physical Society of Japan/66(2)/p.237, 2011-08
    CiNii
  • 18pSJ-6 Chiral symmetry and electron correlation in graphene
    初貝 安弘
    Meeting abstracts of the Physical Society of Japan/66(2)/p.57, 2011-08
    CiNii
  • 22aTL-12 Numerical study on chiral symmetry and many-body states of graphene in a magnetic field
    濱本 雄治; 初貝 安弘; 青木 秀夫
    Meeting abstracts of the Physical Society of Japan/66(2)/p.677, 2011-08
    CiNii
  • 21aTM-1 Multi-Body Effect of Electron Wave Packet Dynamics in the Nano Scale Structure using Suzuki-Trotter Method
    尹 永択; 塩川 太郎; 高田 幸宏; 岩田 潤一; 小鍋 哲; 有川 晃弘; 村口 正和; 遠藤 哲郎; 初貝 ...
    Meeting abstracts of the Physical Society of Japan/66(2)/p.666, 2011-08
    CiNii
  • 21aTM-2 Electron Wave Packet Dynamics in the Nano Scale Structure using Hartree-Fock Approximation
    塩川 太郎; 高田 幸宏; 尹 永択; 岩田 潤一; 小鍋 哲; 有川 晃弘; 村口 正和; 遠藤 哲郎; 初貝 ...
    Meeting abstracts of the Physical Society of Japan/66(2)/p.666, 2011-08
    CiNii
  • Z(Q) topological invariants for Polyacetylene, Kagome and Pyrochlore lattices
    Hatsugai Y.; Maruyama I.
    EPL/95(2)/pp.0-0, 2011-07
  • Generalized chiral symmetry and stability of zero modes for tilted Dirac cones
    Kawarabayashi Tohru; Hatsugai Yasuhiro; Morimoto Takahir...
    PHYSICAL REVIEW B/83(15)/pp.0-0, 2011-04
  • 25aHD-6 Exact diagonalization of the many-body problem of graphene in a magnetic field
    濱本 雄治; 初貝 安弘; 青木 秀夫
    Meeting abstracts of the Physical Society of Japan/66(1)/p.694, 2011-03
    CiNii
  • 27pGP-6 Chiral symmetry and electron correlation in graphene
    初貝 安弘
    Meeting abstracts of the Physical Society of Japan/66(1)/p.58, 2011-03
    CiNii
  • 26aHD-7 Spin transfer torque in the wave packet dynamics
    有川 晃弘; 岩田 潤一; 初貝 安弘; 白石 賢二
    Meeting abstracts of the Physical Society of Japan/66(1)/p.705, 2011-03
    CiNii
  • 28aTE-12 Use of the Z_Q Berry phase as an adiabatic invariant for quantum systems
    初貝 安弘; 丸山 勲
    Meeting abstracts of the Physical Society of Japan/66(1)/p.345, 2011-03
    CiNii
  • 27pTE-10 Anomaly and the chiral symmetry for the n=0 Landau level in tilted Dirac cones
    河原林 透; 初貝 安弘; 森本 高裕; 青木 秀夫
    Meeting abstracts of the Physical Society of Japan/66(1)/p.332, 2011-03
    CiNii
  • グラフェンの魅力 : 新素材の可能性を越えて
    初貝 安弘
    分光研究 = Journal of the spectroscopical research of Japan/60(1)/pp.22-23, 2011-02
    CiNii
  • Edge states in graphene quantum Hall system with bond vs potential disorder
    M. Arikawa; H. Aoki; Y. Hatsugai
    Journal of Physics Conference Series/334/p.012043 (4), 2011-01
  • Numerical study of electronic structure under uniform magnetic field and quantized Hall conductance for multi-band tight-binding models
    M. Arai; Y. Hatsugai
    J. Phys. Conf. Series/334/p.012042 (4), 2011-01
  • Manipulation of the Dirac cones and the anomaly in the graphene related quantum Hall effect
    H. Watanabe; Y Hatsugai; H Aoki
    J. Phys.: Conf. Ser./334/p.012044 (5), 2011-01
  • トピックス　グラフェンの魅力：新素材の可能性を越えて
    初貝安弘
    日本分光学会学会誌分光研究/60(1)/p.22-23, 2011-01
  • Z_Q Topological Invariants for Polyacetylene, Kagome and Pyrochlore lattices
    Y. Hatsugai; I. Maruyama
    Euro. Phys. Lett.,/95/p.20003, 2011-01
  • Topological aspect of graphene physics
    Y. Hatsugai
    Journal of Physics Conference Series/334/p.012004, 2011-01
  • more...