Release Time:2019-03-10  Hits:

Indexed by: Journal Article

Date of Publication: 2008-01-28

Journal: JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS

Included Journals: EI、SCIE

Volume: 41

Issue: 2

ISSN: 0953-4075

Abstract: In this paper, we propose a scheme to produce a pure and macroscopically entangled coherent state. When a three-level 'V' configuration atom interacts with a doubly resonant cavity, under a strong classical driven condition, an entangled coherent state can be generated from vacuum fields. An analytical solution for this system in the presence of cavity losses is also given.