Acta Optica Sinica, Volume. 22, Issue 9, 1051(2002)
Generalized M2-Factor of Partially Coherent Beams Propagating Through Hard-Edged Apertures
The formulae of second-order intensity moments of partially coherent beams passing through hard-edged apertures were given. The generalized propagation parameter M 2-factor of partially coherent beams was obtained. By taking a Gaussian Schell-model (GSM) beam as an example of partially coherent beam, the corresponding generalized M 2-factor was derived and the numerical calculation and analysis were made.
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[in Chinese], [in Chinese]. Generalized M2-Factor of Partially Coherent Beams Propagating Through Hard-Edged Apertures[J]. Acta Optica Sinica, 2002, 22(9): 1051
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