Paraxial propagation and kurtosis of fields generated by pseudo-Schell vortex sources

Rosario Martínez-Herrero; Juan Carlos G. de Sande; Gemma Piquero; Massimo Santarsiero; Franco Gori

doi:10.1117/12.2527107

3 October 2019 Paraxial propagation and kurtosis of fields generated by pseudo-Schell vortex sources

Rosario Martínez-Herrero, Juan Carlos G. de Sande, Gemma Piquero, Massimo Santarsiero, Franco Gori

Proceedings Volume 11207, Fourth International Conference on Applications of Optics and Photonics; 112070Q (2019) https://doi.org/10.1117/12.2527107
Event: IV International Conference on Applications of Optics and Photonics (AOP 2019), 2019, Lisbon, Portugal

Abstract

In this work, the paraxial evolution of fields generated by pseudo-Schell vortex sources is analyzed through some global parameters. In particular, it is shown that the kurtosis parameter of these fields presents a minimum at the beam waist and a maximum which value and position depends on the coherence characteristics of the source.

Citation Download Citation

Rosario Martínez-Herrero, Juan Carlos G. de Sande, Gemma Piquero, Massimo Santarsiero, and Franco Gori "Paraxial propagation and kurtosis of fields generated by pseudo-Schell vortex sources", Proc. SPIE 11207, Fourth International Conference on Applications of Optics and Photonics, 112070Q (3 October 2019); https://doi.org/10.1117/12.2527107

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