The enhancement of spontaneous and induced transition rates by a Bose-Einstein condensate

The enhancement of spontaneous and induced transition rates by a Bose-Einstein condensate

In this paper, an exactly solved model for the emission by N atoms is presented, the spontaneous and induced transition rates obtained, are enhanced by a factor which is proportional to the number of atoms n in the volume Λ 3 (2π 2 ) (A is the transition wavelength of the atom) and dependent on the...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of modern optics 2000-08, Vol.47 (10), p.1729-1737
Hauptverfasser: Weihan, Tan, Kezhu, Yan, Renhong, Liu
Format: Artikel
Sprache:eng
Schlagworte:
Algebraic methods
Classical and quantum physics: mechanics and fields
Exact sciences and technology
Physics
Quantum mechanics
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:In this paper, an exactly solved model for the emission by N atoms is presented, the spontaneous and induced transition rates obtained, are enhanced by a factor which is proportional to the number of atoms n in the volume Λ 3 (2π 2 ) (A is the transition wavelength of the atom) and dependent on the de-Broglie wavelength Λ B in a more complicated way.
ISSN:0950-0340
1362-3044
DOI:10.1080/09500340008231421