Holographic wavefront sensing and modal decomposition

Kseniya N. Gavril'eva; Alina V. Gorelaya; Evgeniy A. Fedorov; Vyacheslav V. Orlov; Egor V. Shalymov; Dmitrii V. Venediktov; Vladimir Yu. Venediktov

doi:10.1117/12.2537593

18 November 2019 Holographic wavefront sensing and modal decomposition

Kseniya N. Gavril'eva, Alina V. Gorelaya, Evgeniy A. Fedorov, Vyacheslav V. Orlov, Egor V. Shalymov, Dmitrii V. Venediktov, Vladimir Yu. Venediktov

Author Affiliations +

Proceedings Volume 11188, Holography, Diffractive Optics, and Applications IX; 111881E (2019) https://doi.org/10.1117/12.2537593
Event: SPIE/COS Photonics Asia, 2019, Hangzhou, China

Abstract

Holographic wavefront sensors are the convenient tool for the fast, cheap and computation lacking wavefront analysis. The use of holographic filters-correlators makes it possible to decompose the wavefront along the basis of Zernike polynomials or to represent it as a set of piston segments. The paper considers possible application of such a technique for beam decomposition along other basis like Hermite-Gauss, Laguerre-Gauss and so on sets.

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Kseniya N. Gavril'eva, Alina V. Gorelaya, Evgeniy A. Fedorov, Vyacheslav V. Orlov, Egor V. Shalymov, Dmitrii V. Venediktov, and Vladimir Yu. Venediktov "Holographic wavefront sensing and modal decomposition", Proc. SPIE 11188, Holography, Diffractive Optics, and Applications IX, 111881E (18 November 2019); https://doi.org/10.1117/12.2537593

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