Quantum Statistical Properties of Even and Odd qs-Coherent States |
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| Authors: | WANG Jisuo SUN Changyong |
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| Affiliation: | Department of Physics, Liaocheng Teachers' College, Liaocheng 252059, China |
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| Abstract: | In this paper, we use the numerical method to study the influences of q and s deformations on the quantum statistical Properties of even and odd qs-coherent states. It is shown that nonclassical properties of the even and odd qs-coherent states are very different from those of the usual even and odd coherent states. It is found that squeezing and antibunching effect appear for both even and odd qs-coherent states in some range of the parameters q, s and r. The smaller the q (q < 1) and s are, the.Jarger the difference between the even and odd qs-coherent states and the usual even and odd coherent states is. |
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