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Teoreticheskaya i Matematicheskaya Fizika, 1997, Volume 111, Number 2, Pages 304–311
DOI: https://doi.org/10.4213/tmf1009
(Mi tmf1009)
 

Correlated coherent states of two-dimensional quantum oscillator with nonstationary mode coupling

M. E. Veisman, S. Yu. Kalmykov

Moscow Institute of Physics and Technology
References:
Abstract: The phenomena of squeezing and correlation of quantum fluctuations in the correlated coherent states of two oscillatory modes with a parametric coupling of coordinates are investigated. Under the conditions of strong mode coupling both the excitation and strong correlation of quantum fluctuations are discovered. The matrix of dispersions and covariances of dynamical variables is found explicitly with the use of the method of linear quantum integrals of motion.
Received: 16.12.1996
English version:
Theoretical and Mathematical Physics, 1997, Volume 111, Issue 2, Pages 633–638
DOI: https://doi.org/10.1007/BF02634274
Bibliographic databases:
Language: Russian
Citation: M. E. Veisman, S. Yu. Kalmykov, “Correlated coherent states of two-dimensional quantum oscillator with nonstationary mode coupling”, TMF, 111:2 (1997), 304–311; Theoret. and Math. Phys., 111:2 (1997), 633–638
Citation in format AMSBIB
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\by M.~E.~Veisman, S.~Yu.~Kalmykov
\paper Correlated coherent states of two-dimensional quantum oscillator with nonstationary mode coupling
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\yr 1997
\vol 111
\issue 2
\pages 304--311
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\crossref{https://doi.org/10.4213/tmf1009}
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\transl
\jour Theoret. and Math. Phys.
\yr 1997
\vol 111
\issue 2
\pages 633--638
\crossref{https://doi.org/10.1007/BF02634274}
\isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=A1997YA85100011}
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  • https://doi.org/10.4213/tmf1009
  • https://www.mathnet.ru/eng/tmf/v111/i2/p304
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    Теоретическая и математическая физика Theoretical and Mathematical Physics
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