THERMODYNAMICS AND EQUATIONS OF MOTION OF QUANTUM SPIN CRYSTALS

被引：0
|
作者：
ISAYEV, AA
KOVALEVSKY, MY
机构：
来源：
FIZIKA NIZKIKH TEMPERATUR | 1994年 / 20卷 / 11期
关键词：
D O I：
暂无
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
On the basis of the Hamiltonian approach nonlinear dynamic equations for quantum spin crystals are derived. The second law of thermodynamics is formulated. Expressions for flux densities of additive integrals of motion in terms of the thermodynamic potential density are found both for the cases of Halilean invariant and Halilean noninvariant systems. Stationary solutions corresponding to the spiral magnetic ordering are derived. In the dynamic equations account is taken of nonuniform magnetic field.
引用
收藏
页码：1125 / 1132
页数：8
相关论文
共 50 条
  • [41] Thermodynamics and the quantum stress-energy and spin tensor
    Becattini, Francesco
    Tinti, Leonardo
    INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS, 2014, 11 (02)
  • [42] Thermodynamics of the quantum spin-S XXZ chain
    O. Rojas
    S. M. de Souza
    E. V. Corrêa Silva
    M. T. Thomaz
    The European Physical Journal B - Condensed Matter and Complex Systems, 2005, 46 (3): : 385 - 398
  • [43] Thermodynamics of a quantum Ising system coupled to a spin bath
    McKenzie, R. D.
    Stamp, P. C. E.
    PHYSICAL REVIEW B, 2018, 97 (21)
  • [44] Thermodynamics and spin polarizations of the fractional quantum Hall states
    Chakraborty, T
    Pietilainen, P
    PHYSICAL REVIEW LETTERS, 1996, 76 (21) : 4018 - 4021
  • [45] Variational cluster approximation to the thermodynamics of quantum spin systems
    Filor, S.
    Pruschke, T.
    NEW JOURNAL OF PHYSICS, 2014, 16
  • [46] Thermodynamics of the quantum spin-S XXZ chain
    Rojas, O
    de Souza, SM
    Silva, EVC
    Thomaz, MT
    EUROPEAN PHYSICAL JOURNAL B, 2005, 46 (03): : 385 - 398
  • [47] Thermodynamics and Universality for Mean Field Quantum Spin Glasses
    Nicholas Crawford
    Communications in Mathematical Physics, 2007, 274 : 821 - 839
  • [48] Thermodynamics of finite quantum system: Application to spin magnetism
    Sitotaw, S
    Serota, RA
    PHYSICA SCRIPTA, 1996, 53 (01): : 23 - 27
  • [49] Exact thermodynamics of disordered impurities in quantum spin chains
    Klumper, A
    Zvyagin, AA
    PHYSICAL REVIEW LETTERS, 1998, 81 (22) : 4975 - 4978
  • [50] Thermodynamics of the quantum spin-S XXZ chain
    O. Rojas
    S. M. de Souza
    E. V. Corrêa Silva
    M. T. Thomaz
    The European Physical Journal B - Condensed Matter and Complex Systems, 2005, 47 : 165 - 165
12345