New nonlinear coherent states and some of their nonclassical properties

Abstract

We construct a displacement operator type nonlinear coherent state and examine some of its properties. In particular it is shown that this nonlinear coherent state exhibits nonclassical properties like squeezing and sub-Poissonian behaviour.

3 eps figures. to appear in J.Opt B

References in corpus (1)

• Non-linear coherent states associated with conditionally exactly solvable problems

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