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Proceedings Paper

Spontaneous coherent population trapping effect in atoms+field system
Author(s): A. V. Taichenachev; A. M. Tumaikin; V. I. Yudin
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Paper Abstract

For jg equals j yields je equals j - 1 and jg equals j yields je equals j optical transitions (where jg, je are the total angular momenta of ground (g) and excited (e) states) previously unknown exact solution of quantum self-consistent problem on resonant atom-electromagnetic field interaction is found. This solution describes arbitrary set of field modes having same uniform elliptical polarization and atoms being in noninteracting with field coherent population trapping (CPT)-state. Some peculiarities of this spontaneous CPT-effect are investigated. We define the geometrical conditions (the relative orientation of light and static fields) for the existence of spontaneous CPT-effect in atoms + quantized field system in the presence of external static magnetic and electric fields.

Paper Details

Date Published: 10 May 1996
PDF: 9 pages
Proc. SPIE 2798, Coherent Phenomena and Amplification without Inversion, (10 May 1996); doi: 10.1117/12.239483
Show Author Affiliations
A. V. Taichenachev, Novosibirsk State Univ. (Russia)
A. M. Tumaikin, Novosibirsk State Univ. (Russia)
V. I. Yudin, Novosibirsk State Univ. (Russia)

Published in SPIE Proceedings Vol. 2798:
Coherent Phenomena and Amplification without Inversion
A. L. Andreev; Olga A. Kocharovskaya; Paul Mandel, Editor(s)

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