Wigner function and Bell’s inequalities for even and odd coherent states |
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Authors: | Mikhail A Anisimov Vladimir I Man’ko |
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Institution: | (1) Moscow Institute of Physics and Technology (State University), Institutskii per. 9, Dolgoprudnyi, Moscow Region, 141700, Russia;(2) P. N. Lebedev Physical Institute, Russian Academy of Sciences, Leninskii Prospect 53, Moscow, 119991, Russia |
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Abstract: | The Wigner function and the symplectic tomogram of an entangled quantum state, which is a superposition of the photon’s coherent
states (even and odd coherent states), is studied. Photon statistics and violation of Bell’s inequality for the photon state
are discussed. |
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Keywords: | even and odd coherent states Bell’ s inequalities quantum tomography |
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