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Properties of the q-Analogue of a Squeezed Vacuum State |
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| Authors: | Tong-Qiang Song Hong-Yi Fan |
| Institution: | (1) Department of Physics, Ningbo University, Ningbo, Zhejiang, People's Republic of China;(2) Department of Applied Physics, Shanghai Jiao Tong University, Shanghai, People's Republic of China;(3) Department of Material Science and Engineering, University of Science and Technology of China, Hefei, People's Republic of China |
| Abstract: | We constructed a normalizable q-analogue of squeezed vacuum state using the technique of integration within an ordered product (IWOP) of operators and the properties of the inverses of q-deformed creation and annihilation operatots. We also study its nonclassical properties and phase probability distribution. |
| Keywords: | q-analogue squeezed vacuum state |
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