Modern Physics Letters B

NONCLASSICAL EFFECTS OF THE STATES GENERATED BY EXCITATIONS ON A COHERENT STATE OF A HARMONIC OSCILLATOR IN A FINITE-DIMENSIONAL HILBERT SPACE

YUAN-XING LI, QIN-MEI WANG, Jing‐Bo Xu

Published Jul 20, 2005• 0 citations

Abstract

The mathematical and physical properties of the states which are generated by excitations on the coherent state of a harmonic oscillator in a finite-dimensional Hilbert space are studied. It is shown that the state exhibits squeezing in one of the quadratures of the field and sub-Poissonian photon statistics.

DOI: 10.1142/s0217984905008761

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