The atomic and the field disentangled-states and its evolution property inthe intensity dependent coupling Jaynes-Cummings model

Authors
Huang, YX Guo, GC
Citation
Yx. Huang et Gc. Guo, The atomic and the field disentangled-states and its evolution property inthe intensity dependent coupling Jaynes-Cummings model, ACT PHY C E, 48(1), 1999, pp. 49-57
Citations number
17
Categorie Soggetti
Physics
Journal title
WULI XUEBAO
ISSN journal
10003290 → ACNP
Volume
48
Issue
1
Year of publication
1999
Pages
49 - 57
Database
ISI
SICI code
1000-3290(199901)48:1<49:TAATFD>2.0.ZU;2-R
Abstract
In this paper, the disentanglement conditions in the intensity dependent co upling Jaynes-Cummings model are derived for large initial field ((n) over bar much greater than 1). The atomic and the field disentangled-states are investigated in detail for varied initial atomic state, these disentangled- states and the periodicity of the dynamical evolution are examined by the d istance between density operators.