Spatial intensity correlations of the speckle pattern of a Mathieu beam

Yezid Torres Moreno; Aristide Dogariu; Cristian Hernando Acevedo Cáceres

doi:10.1117/12.2596923

1 August 2021 Spatial intensity correlations of the speckle pattern of a Mathieu beam

Yezid Torres Moreno, Aristide Dogariu, Cristian Hernando Acevedo Cáceres

Proceedings Volume 11818, Laser Beam Shaping XXI; 118180M (2021) https://doi.org/10.1117/12.2596923
Event: SPIE Optical Engineering + Applications, 2021, San Diego, California, United States

Abstract

We develop analytical expressions using the Fresnel diffraction theory of the spatial coherence function of speckle fields generated by scattering a Mathieu beam through a diffuser modelled as a delta correlated phase screen.

Conference Presentation

Citation Download Citation

Yezid Torres Moreno, Aristide Dogariu, and Cristian Hernando Acevedo Cáceres "Spatial intensity correlations of the speckle pattern of a Mathieu beam", Proc. SPIE 11818, Laser Beam Shaping XXI, 118180M (1 August 2021); https://doi.org/10.1117/12.2596923

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