A Kind of Three-Mode Entangled States of Continuum Variables Generated by Beam Splitter and Parametric Down-Conversion Amplifier |
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| Authors: | JIANG Nian-Quan FAN Hong-Yi |
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| Institution: | 1. Department of Physics, Wenzhou Normal College, Wenzhou 325027, China
;2. Department of Material Science and Engineering, University of
Science and Technology of China, Hefei 230026, China
;3. Department of Physics, Shanghai Jiao Tong University, Shanghai 200030, China |
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| Abstract: | In three-mode Fock space we find a new tripartite entangled
state |α,γ>λ, which make up a new quantum mechanical
representation. The state
|α,γ>λ can be generated by using the setup composing of a beam splitter and a
parametric down-conversion amplifier. Application of the state is briefly discussed. |
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| Keywords: | tripartite entangled state beam splitter parametric down-conversion amplifier |
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