Dynamical critical exponent of the one-dimensional random transverse-Ising model

被引：7
|
作者：
Asakawa, H
机构：
[1] Department of Physics, University of Tokyo, Tokyo 113, Hongo, Bunkyo-ku
来源：
PHYSICA A | 1996年 / 233卷 / 1-2期
关键词：
quantum spin system; random magnet; dynamical critical phenomena;
D O I：
10.1016/S0378-4371(96)00230-0
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
By the finite-size scaling technique, the dynamical critical exponent of the one-dimensional random transverse-Ising model is evaluated. The finite-size scaling of the average and the distribution of the energy gap in each sample are also discussed. The exponent seems to vary depending on the parameters in the probability distribution function of our model.
引用
收藏
页码：39 / 59
页数：21
相关论文
共 50 条
  • [21] Reduced Fidelity Susceptibility in One-Dimensional Transverse Field Ising Model
    马健
    徐磊
    王晓光
    CommunicationsinTheoreticalPhysics, 2010, 53 (01) : 175 - 179
  • [22] Quantum quench dynamics of the one-dimensional Ising model in transverse field
    Wei-Ke Zou
    Nuo-Wei Li
    Chong Han
    Dong-dong Liu
    Pramana, 2019, 92
  • [23] Quantum quench dynamics of the one-dimensional Ising model in transverse field
    Zou, Wei-Ke
    Li, Nuo-Wei
    Han, Chong
    Liu, Dong-Dong
    PRAMANA-JOURNAL OF PHYSICS, 2019, 92 (04):
  • [24] Reduced Fidelity Susceptibility in One-Dimensional Transverse Field Ising Model
    Ma Jian
    Xu Lei
    Wang Xiao-Guang
    COMMUNICATIONS IN THEORETICAL PHYSICS, 2010, 53 (01) : 175 - 179
  • [25] Simulating an exact one-dimensional transverse Ising model in an optical lattice
    Liao, Ren
    Xiong, Fangyu
    Chen, Xuzong
    PHYSICAL REVIEW A, 2021, 103 (04)
  • [26] Quantum spinon oscillations in a finite one-dimensional transverse Ising model
    Cai, Zi
    Wang, Lei
    Xie, X. C.
    Schollwoeck, U.
    Wang, X. R.
    Di Ventra, M.
    Wang, Yupeng
    PHYSICAL REVIEW B, 2011, 83 (15):
  • [27] Quantum-coherence-assisted dynamical phase transition in the one-dimensional transverse-field Ising model
    徐宝明
    Communications in Theoretical Physics, 2024, 76 (12) : 75 - 84
  • [28] Quantum-coherence-assisted dynamical phase transition in the one-dimensional transverse-field Ising model
    Xu, Bao-Ming
    COMMUNICATIONS IN THEORETICAL PHYSICS, 2024, 76 (12)
  • [29] Dynamical phase transition of a one-dimensional kinetic Ising model with boundaries
    Khorrami, M
    Aghamohammadi, A
    PHYSICAL REVIEW E, 2002, 65 (05):
  • [30] One-dimensional heat conductivity exponent from a random collision model
    Deutsch, JM
    Narayan, O
    PHYSICAL REVIEW E, 2003, 68 (01): : 102011 - 102013
12345