10 citations · 19 across the 9 of their papers we have counts for
3 papers · 2 filters
General form of quantum evolution
Dariusz Chruscinski, Andrzej Kossakowski
We propose a complete treatment of a local in time dynamics of open quantum systems. In this approach Markovian evolution turns out to be a special case of a general non-Markovian…
A class of Bell diagonal states and entanglement witnesses
D. Chruscinski, A. Kossakowski, K. Mlodawski +1
We analyze special class of bipartite states - so called Bell diagonal states. In particular we provide new examples of bound entangled Bell diagonal states and construct the class…
A class of commutative dynamics of open quantum systems
D. Chruscinski, A. Kossakowski, P. Aniello +2
We analyze a class of dynamics of open quantum systems which is governed by the dynamical map mutually commuting at different times. Such evolution may be effectively described via…