Time reversal and exceptional points

被引：0
|
作者：
H. L. Harney
W. D. Heiss
机构：
[1] Max-Planck-Institut für Kernphysik,Department of Physics
[2] University of Stellenbosch,undefined
来源：
The European Physical Journal D - Atomic, Molecular, Optical and Plasma Physics | 2004年 / 29卷
关键词：
Symmetry Breaking; Quantum System; Time Reversal; Time Reversal Symmetry; Exceptional Point;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Eigenvectors of decaying quantum systems are studied at exceptional points of the Hamiltonian. Special attention is paid to the properties of the system under time reversal symmetry breaking. At the exceptional point the chiral character of the system -- found for time reversal symmetry -- generically persists. It is, however, no longer circular but rather elliptic.
引用
收藏
页码：429 / 432
页数：3
相关论文
共 50 条
  • [21] The chirality of exceptional points
    Heiss, WD
    Harney, HL
    EUROPEAN PHYSICAL JOURNAL D, 2001, 17 (02): : 149 - 151
  • [22] Exceptional points in metasurface
    Qi H.
    Wang X.
    Hu X.
    Gong Q.
    1600, Chinese Society of Astronautics (49):
  • [23] The chirality of exceptional points
    W.D. Heiss
    H.L. Harney
    The European Physical Journal D - Atomic, Molecular, Optical and Plasma Physics, 2001, 17 : 149 - 151
  • [24] Circling exceptional points
    Heiss, Dieter
    NATURE PHYSICS, 2016, 12 (09) : 823 - 824
  • [25] The physics of exceptional points
    Heiss, W. D.
    JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL, 2012, 45 (44)
  • [26] Exceptional points in a time-delayed anti-parity-time symmetric system
    Wilkey, Andrew
    Joglekar, Yogesh N.
    Vemuri, Gautam
    2021 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2021,
  • [27] Exceptional points in a time-periodic parity-time-symmetric Rabi model
    Xie, Qiongtao
    Rong, Shiguang
    Liu, Xiaoliang
    PHYSICAL REVIEW A, 2018, 98 (05)
  • [28] Exceptional points in parity-time symmetric plasmonic Huygens? metasurfaces
    Butler, Andrew
    Argyropoulos, Christos
    OPTICAL MATERIALS EXPRESS, 2023, 13 (02) : 447 - 457
  • [29] Exceptional points of discrete-time random walks in planar domains
    Abe, Yoshihiro
    Biskup, Marek
    Lee, Sangchul
    ELECTRONIC JOURNAL OF PROBABILITY, 2023, 28
  • [30] Exceptional Points of Degeneracy Induced by Linear Time-Periodic Variation
    Kazemi, Hamidreza
    Nada, Mohamed Y.
    Mealy, Tarek
    Abdelshafy, Ahmed F.
    Capolino, Filippo
    PHYSICAL REVIEW APPLIED, 2019, 11 (01):
12345