@article {iitisid_0505,
title = {Stationary states of two-level open quantum systems},
journal = {J. Phys. A: Math. Theor.},
volume = {44},
number = {21},
year = {2011},
note = {arXiv:1006.3328 IF=1.641(2010);},
pages = {215306},
abstract = {A problem of finding stationary states of open quantum systems is addressed. We focus our attention on a generic type of open system: a qubit coupled to its environment. We apply the theory of block operator matrices and find stationary states of two-level open quantum systems under certain conditions applied on both the qubit and the surrounding.},
author = {Bart{\l}omiej Gardas and Zbigniew Pucha{\l}a}
}