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Sqeezing generated by a nonlinear master equation and by amplifying-dissipative HamiltoniansIn the first part of this contribution we show that the master equation derived from the generalized version of the nonlinear Doebner-Goldin equation leads to the squeezing of one of the quadratures. In the second part we consider two familiar Hamiltonians, the Bateman- Caldirola-Kanai and the optical parametric oscillator; going back to their classical Lagrangian form we introduce a stochastic force and a dissipative factor. From this new Lagrangian we obtain a modified Hamiltonian that treats adequately the simultaneous amplification and dissipation phenomena, presenting squeezing, too.
Document ID
19950007513
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Dodonov, V. V. (Moscow Physical-Technical Inst.)
Marchiolli, M. A. (Moscow Physical-Technical Inst.)
Mizrahi, Solomon S. (Moscow Physical-Technical Inst.)
Moussa, M. H. Y. (Moscow Physical-Technical Inst.)
Date Acquired
September 6, 2013
Publication Date
May 1, 1994
Publication Information
Publication: NASA. Goddard Space Flight Center, Third International Workshop on Squeezed States and Uncertainty Relations
Subject Category
Numerical Analysis
Accession Number
95N13926
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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