作者: Guoquan Zhou
DOI: 10.1088/2040-8978/12/5/055701
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摘要: Based on the generalized Huygens?Fresnel integral and Hermite?Gaussian expansion of a Lorentzian distribution, analytical expressions for mutual coherence functions spatial complex degrees partially coherent super-Lorentz?Gauss?(SLG) modes SLG01 SLG11 through paraxial real ABCD optical system are derived. As numerical example, focusing is illustrated, influence correlation length normalized intensity distributions examined. The formulae beam propagation factors also presented. effects parameter numerically investigated.