Release Time:2019-03-09  Hits:

Indexed by: Journal Article

Date of Publication: 2009-05-25

Journal: PHYSICS LETTERS A

Included Journals: SCIE

Volume: 373

Issue: 23-24

Page Number: 2025-2030

ISSN: 0375-9601

Key Words: Continuous-variable entanglement; A two level atom; Exciton mode; Fokker-Planck equation; Second-order correlation function

Abstract: We consider a single two-level atom and exciton mode in a microcavity system. The second-order correlation function and the continuous-variable entanglement between the cavity and exciton mode are investigated. it is found that nonclassical (antibunching) effect and continuous-variable entangled light can be generated. One advantage of this system is that the generation of continuous-variable entanglement can be controlled by tuning the frequency of the pumping field. Crown Copyright (C) 2009 Published by Elsevier B.V. All rights reserved.