Research Abstract
In this article, we investigate the effects of phase damping on the temporal evolution of different entanglement measurements and the amount of entanglement for the damped Jaynes-Cummings model. The master equation is solved for any initial state in the two-level atom. Superpositions of two coherent states (π/2 or π out of phase) and their statistical mixture state are taken as initial states when a phase-damped cavity is taken into account.
Research Department
Research Journal
Laser Physics
Research Member
Research Rank
1
Research Vol
Vol. 18, No. 9
Research Website
http://www.springerlink.com/content/u555n03845767087/
Research Year
2008
Research Pages
PP. 1111–1117