QUANTUM MEASUREMENTS, PHASE-TRANSITIONS, AND SPONTANEOUS SYMMETRY-BREAKING

被引：3
|
作者：
MAYBUROV, SN
机构：
[1] Lebedev Institute of Physics, Moscow, 117924
来源：
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 1995年 / 34卷 / 08期
关键词：
D O I：
10.1007/BF00676270
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
It is shown that if quantum measurement results in a phase transition in a detector medium, then due to orthogonality of Fock spaces of different vacuums the final state cannot be distinguished from the mixture. Examples for transitions in ferromagnetic and vapor-liquid systems are considered. A new formalism is proposed in which EPR-Bohm nonlocal correlations are described as spontaneous symmetry breaking of the pair system state.
引用
收藏
页码：1587 / 1593
页数：7
相关论文
共 50 条
  • [21] Spectral signatures of symmetry-breaking dynamical phase transitions
    Hurtado-Gutiérrez R.
    Hurtado P.I.
    Pérez-Espigares C.
    [J]. Physical Review E, 2023, 108 (01)
  • [22] 1ST-ORDER PHASE-TRANSITIONS IN THE POTTS-MODEL WITH TRILINEAR SYMMETRY-BREAKING
    THEUMANN, WK
    [J]. PHYSICAL REVIEW B, 1983, 27 (11): : 6941 - 6953
  • [23] Symmetry-breaking phase transitions in highly concentrated semen
    Creppy, Adama
    Plouraboue, Franck
    Praud, Olivier
    Druart, Xavier
    Cazin, Sebastien
    Yu, Hui
    Degond, Pierre
    [J]. JOURNAL OF THE ROYAL SOCIETY INTERFACE, 2016, 13 (123)
  • [24] REMARKS ON THE ROLE OF CHIRAL SYMMETRY-BREAKING IN 1ST-ORDER DECONFINING PHASE-TRANSITIONS
    ALESSANDRINI, V
    [J]. ACTA PHYSICA POLONICA B, 1984, 15 (11): : 979 - 988
  • [25] GRAVITATION AND SPONTANEOUS SYMMETRY-BREAKING
    BEKENSTEIN, JD
    [J]. FOUNDATIONS OF PHYSICS, 1986, 16 (05) : 409 - 422
  • [26] THE GEOMETRY OF SPONTANEOUS SYMMETRY-BREAKING
    ABUD, M
    SARTORI, G
    [J]. ANNALS OF PHYSICS, 1983, 150 (02) : 307 - 372
  • [27] SPONTANEOUS SYMMETRY-BREAKING IN QCD
    YAMADA, H
    [J]. ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1993, 59 (01): : 67 - 75
  • [28] ON THE GEOMETRY OF SPONTANEOUS SYMMETRY-BREAKING
    SARDANASHVILY, G
    [J]. JOURNAL OF MATHEMATICAL PHYSICS, 1992, 33 (04) : 1546 - 1549
  • [29] Categorical symmetry and noninvertible anomaly in symmetry-breaking and topological phase transitions
    Ji, Wenjie
    Wen, Xiao-Gang
    [J]. PHYSICAL REVIEW RESEARCH, 2020, 2 (03):
  • [30] TUNNELING IN QUANTUM-FIELD THEORY WITH SPONTANEOUS SYMMETRY-BREAKING
    KUSENKO, A
    [J]. PHYSICS LETTERS B, 1995, 358 (1-2) : 47 - 50
12345