Amplitude-Squared Squeezing of Generalized q -Deformation Coherent States of a Non-harmonic Oscillator in a Finite-Dimensional Hilbert Space

LU Dao-Ming

Chinese Physics C> 2003, Vol. 27> Issue(11) : 966-968

Amplitude-Squared Squeezing of Generalized q -Deformation Coherent States of a Non-harmonic Oscillator in a Finite-Dimensional Hilbert Space

LU Dao-Ming ^,

Department of Physics, Nanping Teachers College, Fujian Nanping 353000, China

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Abstract：
Generalized q-deformation coherent states of a non-harmonic oscillator in a finite-dimensional Hilbert Space are constructed. Their amplitude-squared squeezing are discussed. The result shows that there are squeezing effects in these quantum states. The relationship between condition of squeezing and parameters S, r, q is found.

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LU Dao-Ming. Amplitude-Squared Squeezing of Generalized q -Deformation Coherent States of a Non-harmonic Oscillator in a Finite-Dimensional Hilbert Space[J]. Chinese Physics C, 2003, 27(11): 966-968.

LU Dao-Ming. Amplitude-Squared Squeezing of Generalized q -Deformation Coherent States of a Non-harmonic Oscillator in a Finite-Dimensional Hilbert Space[J]. Chinese Physics C, 2003, 27(11): 966-968. shu

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Received: 2003-04-14
Revised: 1900-01-01

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Amplitude-Squared Squeezing of Generalized q -Deformation Coherent States of a Non-harmonic Oscillator in a Finite-Dimensional Hilbert Space

LU Dao-Ming ^,

Corresponding author: LU Dao-Ming,

Department of Physics, Nanping Teachers College, Fujian Nanping 353000, China

Received Date: 2003-04-14
Accepted Date: 1900-01-01
Available Online: 2003-11-05

Abstract: Generalized q-deformation coherent states of a non-harmonic oscillator in a finite-dimensional Hilbert Space are constructed. Their amplitude-squared squeezing are discussed. The result shows that there are squeezing effects in these quantum states. The relationship between condition of squeezing and parameters S, r, q is found.