研究キーワード (1件):
quantum many body systems, quenched randomness, spin glasses, lattice electron systems
競争的資金等の研究課題 (1件):
2021 - 2024 補間法によるランダムスピン系の自己平均性と時間発展に関する研究
論文 (69件):
Chigak Itoi, Hisamitsu Mukaida, Hal Tasaki. Griffiths-Type Theorems for Short-Range Spin Glass Models. Journal of Statistical Physics. 2024. 191. 2. 1-30
C Itoi, Y Sakamoto. Gauge theory for quantum XYZ spin glasses. Journal of Physics A: Mathematical and Theoretical. 2024. 57. 4. 045001-1-045001-14
C.Itoi, H. Ishimori, K. Sato, Y. Sakamoto. Extended Series of Correlation Inequalities in Quantum Systems. Journal of the Physical Society of Japan. 2023. 92. 7. 074001-1-074001-11
Chigak Itoi, Yoshinori Sakamoto. Gauge theory for mixed p-spin glasses. Journal of Physics A: Mathematical and Theoretical. 2023. 56. 255002-1-255002-15
C. Itoi, Y. Sakamoto. Boundedness of Susceptibility in Spin Glass Transition of Transverse Field Mixed p-spin Glass Models. Journal of Physical Society of Japan. 2023. 92. 6. 064004-1-064004-5