Self-oscillating open quantum systems

被引：0
|
作者：
Sargsyan, V. V. [1 ,2 ]
Hovhannisyan, A. A. [1 ,2 ]
Adamian, G. G. [1 ]
Antonenko, N. V.
机构：
[1] Joint Inst Nucl Res, Dubna 141980, Russia
[2] A Alikhanyan Natl Sci Lab YerPhI, Yerevan 0036, Armenia
来源：
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2024年 / 654卷
关键词：
Self-oscillating systems; Master-equation; Non-stationary systems; Time-dependent bosonic occupation numbers; Energy source; MASTER EQUATION;
D O I：
10.1016/j.physa.2024.130139
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Evolution of occupation number is studied for a bosonic oscillator (with one and two degrees of freedom) linearly fully coupled to fermionic and bosonic heat baths. The lack of equilibrium in this oscillator is discussed in the light of the creation of an energy source. The connection of such a system with known nonlinear self-oscillating systems is shown.
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页数：12
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