Superpositions of squeezed displaced Fock states: properties and generation

Authors
Obada, ASF Abd Al-Kader, GM
Citation
Asf. Obada et Gm. Abd Al-kader, Superpositions of squeezed displaced Fock states: properties and generation, J MOD OPT, 46(2), 1999, pp. 263-278
Citations number
48
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Optics & Acoustics
Journal title
JOURNAL OF MODERN OPTICS
ISSN journal
09500340 → ACNP
Volume
46
Issue
2
Year of publication
1999
Pages
263 - 278
Database
ISI
SICI code
0950-0340(19990215)46:2<263:SOSDFS>2.0.ZU;2-U
Abstract
The s-parametrized characteristic function for the superposition of squeeze d displaced Fock states (SDFSs) is given. The s-parametrized distribution f unctions for the superposition of SDFSs are investigated. Various moments a re calculated by using this characteristic function. The Glauber second-ord er coherence function is calculated. The squeezing properties of the superp osition of SDFSs are studied. Analytical and numerical results for the quad rature component distributions for the superposition of a pair of SDFSs are presented. A generation scheme is discussed.