Influence of Kerr effect and virtual photon field on the photon anti-bunching of interaction between field and atom

Authors
Tao, XY Liu, SQ Nie, YY Fu, CH
Citation
Xy. Tao et al., Influence of Kerr effect and virtual photon field on the photon anti-bunching of interaction between field and atom, ACT PHY C E, 49(8), 2000, pp. 1471-1477
Citations number
13
Categorie Soggetti
Physics
Journal title
ACTA PHYSICA SINICA
ISSN journal
10003290 → ACNP
Volume
49
Issue
8
Year of publication
2000
Pages
1471 - 1477
Database
ISI
SICI code
1000-3290(200008)49:8<1471:IOKEAV>2.0.ZU;2-M
Abstract
We have studied the interaction between a cascade three-level atom and the cavity field filled with Kerr medium by C-RWA. The influence of Kerr effect and virtual photon field on the photon anti-bunching is discussed. The res ults show that the quantum noise appears under C-RWA; the increase of x and omega or the decrease of g leads to the decrease of absorbance of atom and the reduction of photon antibunching; especially,the interaction is influe nced obviously by g.