26 November 2007 Complex amplification and non-symmetric amplitude damping of two-mode Gaussian state
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Abstract
The evolution of two-mode Gaussian state under complex amplification, non-symmetric damping and thermal noise is studied. The analytical time dependent solution of the state characteristic function is obtained in some special cases. The separability criterions are given for the final state of weak complex amplification as well as strong complex amplification.
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Li-xhen Jiang, Li-xhen Jiang, } "Complex amplification and non-symmetric amplitude damping of two-mode Gaussian state", Proc. SPIE 6827, Quantum Optics, Optical Data Storage, and Advanced Microlithography, 68270K (26 November 2007); doi: 10.1117/12.754811; https://doi.org/10.1117/12.754811
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