Positivity preserving non-Markovian master equations

Authors
Wilkie, J
Citation
J. Wilkie, Positivity preserving non-Markovian master equations, PHYS REV E, 62(6), 2000, pp. 8808-8810
Citations number
29
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW E
ISSN journal
1063651X → ACNP
Volume
62
Issue
6
Year of publication
2000
Part
B
Pages
8808 - 8810
Database
ISI
SICI code
1063-651X(200012)62:6<8808:PPNME>2.0.ZU;2-Y
Abstract
A general class of integrodifferential non-Markovian master equations is de veloped which is representative of the dynamics of small subsystems interac ting with open reservoirs with memory, Conditions which guarantee positivit y of the subsystem reduced density are established.