Eigenvalue Problem of the Liouvillian of Open Quantum Systems

被引：2

作者：

Hatano, Naomichi ^{[1
]}

Petrosky, Tomio ^{[2
]}

机构：

[1] Univ Tokyo, Inst Ind Sci, Tokyo 1538505, Japan

[2] Univ Texas Austin, Dept Phys, Ctr Complex Quantum Syst, Austin, TX 78712 USA

来源：

PROCEEDINGS OF THE INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS 2014 (ICNAAM-2014) | 2015年 / 1648卷

关键词：

Liouville-von Neumann equation; eigenvalue problem; time-reversal symmetry; EXTENSION; MECHANICS;

D O I：

10.1063/1.4912483

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

It is argued that the Liouvillian that appears in the Liouville-von Neumann equation for open quantum systems can have complex eigenvalues. Attention is paid to the question whether the Liouvillian has an eigenvalue that are not given by the difference of the two Hamiltonian eigenvalues.

引用

页数：4

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