Energy transduction in periodically driven non-Hermitian systems

被引：6
|
作者：
Alarcón, T
Pérez-Madrid, A
Rubí, M
机构：
[1] Univ Barcelona, Fac Fis, Dept Fis Fonamental, E-08028 Barcelona, Spain
[2] Univ Barcelona, Fac Fis, CER Fis Sistemes Complexos, E-08028 Barcelona, Spain
来源：
PHYSICAL REVIEW LETTERS | 2000年 / 85卷 / 19期
关键词：
D O I：
10.1103/PhysRevLett.85.3995
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We show a new mechanism to extract energy from nonequilibrium fluctuations typical of periodically driven non-Hermitian systems. The transduction of energy between the driving force and the system is revealed by an anomalous behavior of the susceptibility, leading to a diminution of the dissipated power and consequently to an improvement of the transport properties. The general framework is illustrated by the analysis of some relevant cases.
引用
收藏
页码：3995 / 3998
页数：4
相关论文
共 50 条
  • [21] Periodically nonreciprocal transmission and entanglement in a non-Hermitian topological phase
    Li, Zi-Hao
    Zheng, Li-Li
    Zhu, Gui-Lei
    Wu, Ying
    Lu, Xin-You
    PHYSICAL REVIEW A, 2024, 110 (01)
  • [22] Anomalous Transport Induced by Non-Hermitian Anomalous Berry Connection in Non-Hermitian Systems
    Wang, Jiong-Hao
    Tao, Yu-Liang
    Xu, Yong
    CHINESE PHYSICS LETTERS, 2022, 39 (01)
  • [23] Anomalous Transport Induced by Non-Hermitian Anomalous Berry Connection in Non-Hermitian Systems
    王炅昊
    陶禹良
    徐勇
    Chinese Physics Letters, 2022, 39 (01) : 5 - 18
  • [24] Anomalous Transport Induced by Non-Hermitian Anomalous Berry Connection in Non-Hermitian Systems
    王炅昊
    陶禹良
    徐勇
    Chinese Physics Letters, 2022, (01) : 5 - 18
  • [25] Relating non-Hermitian and Hermitian quantum systems at criticality
    Hsieh, Chang -Tse
    Chang, Po-Yao
    SCIPOST PHYSICS CORE, 2023, 6 (03):
  • [26] Unifying the Anderson transitions in Hermitian and non-Hermitian systems
    Luo, Xunlong
    Xiao, Zhenyu
    Kawabata, Kohei
    Ohtsuki, Tomi
    Shindou, Ryuichi
    PHYSICAL REVIEW RESEARCH, 2022, 4 (02):
  • [27] Parallel dynamics between non-Hermitian and Hermitian systems
    Wang, P.
    Lin, S.
    Jin, L.
    Song, Z.
    PHYSICAL REVIEW A, 2018, 97 (06)
  • [28] HERMITIAN PRECONDITIONING FOR A CLASS OF NON-HERMITIAN LINEAR SYSTEMS
    Spillane, Nicole
    SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2024, 46 (03): : A1903 - A1922
  • [29] Wavefunction collapse driven by non-Hermitian disturbance
    Romeral, Jorge Martinez
    Foa Torres, Luis E. F.
    Roche, Stephan
    JOURNAL OF PHYSICS COMMUNICATIONS, 2024, 8 (07):
  • [30] Topological Phases of Non-Hermitian Systems
    Gong, Zongping
    Ashida, Yuto
    Kawabata, Kohei
    Takasan, Kazuaki
    Higashikawa, Sho
    Ueda, Masahito
    PHYSICAL REVIEW X, 2018, 8 (03):
12345