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Generation and evolution of collective atomic states
Author(s) -
Récamier J.,
Castaños O.,
Jáuregui R.,
Frank A.
Publication year - 2000
Publication title -
international journal of quantum chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.484
H-Index - 105
eISSN - 1097-461X
pISSN - 0020-7608
DOI - 10.1002/1097-461x(2000)80:4/5<1129::aid-qua63>3.0.co;2-c
Subject(s) - observable , work (physics) , dispersion (optics) , physics , coherent states , volume (thermodynamics) , time evolution , atomic physics , statistical physics , quantum mechanics , classical mechanics , chemistry , quantum
In this work we analyze the collective behavior of a large number of two‐level atoms confined in a cavity of a given volume V as they are manipulated with classical electromagnetic fields. We evaluate the temporal evolution of several observables like the intensity for spontaneous and stimulated emission, dispersion relations, and squeezing in the coherent states thus constructed. © 2000 John Wiley & Sons, Inc. Int J Quant Chem 80: 1129–1135, 2000