Time evolution of coherent states

Mehta, C. L. ; Sudarshan, E. C. G. (1966) Time evolution of coherent states Physics Letters, 22 (5). pp. 574-576. ISSN 0031-9163

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Official URL: http://www.sciencedirect.com/science/article/pii/0...

Related URL: http://dx.doi.org/10.1016/0031-9163(66)90660-3

Abstract

General conditions under which the states which are initially coherent remain coherent at all times are considered. It is also shown that the eigenvalues of the annihilation operator for interacting systems in general are not analytic signals.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
ID Code:51015
Deposited On:27 Jul 2011 12:36
Last Modified:16 Jul 2012 15:42

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