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Even and Odd Phase Coherent States Associated with the Pegg-Barnett Hermitian Phase Theory |
| ZHU Jiu-yun;KUANG Le-man |
| Department of Physics, Hunan Normal University, Changsha 410081 |
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| Cite this article: |
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ZHU Jiu-yun, KUANG Le-man 1996 Chin. Phys. Lett. 13 273-276 |
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Abstract Even and odd phase coherent states associated with the Pegg-Barnett Hermitian phase theory are introduced. Even and odd coherent-state formalism of the Pegg-Barnett phase operator is given in terms of the projection operator in the even and odd coherent-state space. The number-phase uncertainty relation is investigated for these states.
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42.50.Dv
03.65.-w
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Published: 01 April 1996
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| PACS: |
42.50.Dv
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(Quantum state engineering and measurements)
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03.65.-w
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(Quantum mechanics)
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