Exact quantum master equations for Markoffian systems

被引：3
作者：
Stefanescu, E
Sterian, P
机构：
[1] Univ. Politehnica Bucharest Phys. D., 77206 Bucharest
来源：
OPTICAL ENGINEERING | 1996年 / 35卷 / 06期
关键词：
quantum master equation; Lindblad's theory; dissipative processes; Markoffian systems; openness parameters;
D O I：
10.1117/1.601001
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We show that the general quantum master equation used in quantum optics can be put in the form of Lindblad's master equation obtained in the frame of the general theory of the dynamical semigroups. In this case, the dissipative interaction is described in the most general form by a system of openness parameters. We find the expressions of these parameters as functions of the operators of the dissipative environment. (C) 1996 Society of Photo-Optical instrumentation Engineers.
引用
收藏
页码：1573 / 1575
页数：3
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