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Proceedings Paper

Experimental generation of Hermite-Gauss and Ince-Gauss beams through kinoform phase holograms
Author(s): Gabriel Mellado-Villaseñor; Dilia Aguirre-Olivas; David Sánchez-de-la-Llave; Victor Arrizón
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Paper Abstract

We generate Hermite-Gauss and Ince-Gauss beams by using kinoform phase holograms encoded onto a liquid crystal display. The phase transmittance of this holograms coincide with the phases of such beams. Scale versions of the desired beams appear at the Fourier domain of the KPHs. When an appropriated pupil size is employed, the method synthesizes HG and IG beams with relatively high accuracy and high efficiency. It is noted that experimental and numerical results are agreement with the theory.

Paper Details

Date Published: 25 August 2015
PDF: 9 pages
Proc. SPIE 9581, Laser Beam Shaping XVI, 95810G (25 August 2015); doi: 10.1117/12.2187325
Show Author Affiliations
Gabriel Mellado-Villaseñor, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
Dilia Aguirre-Olivas, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
David Sánchez-de-la-Llave, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
Victor Arrizón, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)


Published in SPIE Proceedings Vol. 9581:
Laser Beam Shaping XVI
Andrew Forbes; Todd E. Lizotte, Editor(s)

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