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Chinese Physics B

New useful special function in quantum optics theory

Feng Chen, Hong-Yi Fan

Published Jul 26, 2016• 3 citations
Publisher

Abstract

By virtue of the operator Hermite polynomial method [Fan H Y and Zhan D H 2014 Chin. Phys. B 23 060301] we find a new special function which is useful in quantum optics theory, whose expansion involves both power-series and Hermite polynomials, i.e., By virtue of the operator Hermite polynomial method and the technique of integration within ordered product of operators (IWOP) we derive its generating function. The circumstance in which this new special function appears and is applicable is considered.

DOI
10.1088/1674-1056/25/8/080303

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