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A New Approach for Constructing New Coherent-Entangled State Representations |
MA Shan-Jun, XU Xue-Xiang |
| College of Physics and Communication Electronics, Jiangxi Normal University, Nanchang 330022 |
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MA Shan-Jun, XU Xue-Xiang 2010 Chin. Phys. Lett. 27 090304 |
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Abstract A convenient approach for deriving new quantum mechanical coherent-entangled state representations is proposed to construct the integration of unity in normally ordered Gaussian operator forms and then decomposing it as projection operators. As examples, the n-mode complicated entangled state representations are derived and their application is presented.
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| Keywords:
03.67.-a
42.50.-p
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Received: 20 January 2010
Published: 25 August 2010
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