Quadratic Dissipative Evolution of Gaussian States with Drift

被引：12
|
作者：
Teretenkov, A. E. [1 ]
机构：
[1] Lomonosov Moscow State Univ, Moscow, Russia
来源：
MATHEMATICAL NOTES | 2017年 / 101卷 / 1-2期
基金：
俄罗斯基础研究基金会;
关键词：
multimodal generator; GKS-L equations; quantum dissipation; Gaussian state; quantum semigroup;
D O I：
10.1134/S0001434617010370
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
The solution of the Cauchy problem for the Gorini-Kossakowski-Sudarshan-Lindblad equation describing the irreversible quantum evolution of an n-particle system with a generator, which is a quadratic function in creation-annihilation operators, is reduced to the calculation of standard algebraic functions of 2n x 2n matrices.
引用
收藏
页码：341 / 351
页数：11
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