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Proceedings Paper

Beam shaping by volume phase structures in photo-thermo-refractive glass
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Paper Abstract

We demonstrate the recording of volume phase masks in the bulk of photo-thermo-refractive glass. Recording was produced by exposing the glass to UV radiation through binary amplitude masks. Depending on the profile of the amplitude mask either a binary volume phase mask or a grayscale phase mask may be produced. Volume phase masks have been used to generate Fresnel lenses, convert a Gaussian beam into higher order Hermite-Gauss and Laguerre-Gauss modes, to produce optical vortices, and to create aberration-correcting optical components.

Paper Details

Date Published: 28 September 2013
PDF: 7 pages
Proc. SPIE 8843, Laser Beam Shaping XIV, 884307 (28 September 2013); doi: 10.1117/12.2025179
Show Author Affiliations
Marc SeGall, CREOL, The College of Optics and Photonics, Univ. of Central Florida (United States)
Ivan Divliansky, CREOL, The College of Optics and Photonics, Univ. of Central Florida (United States)
Daniel Ott, CREOL, The College of Optics and Photonics, Univ. of Central Florida (United States)
Julien Lumeau, CREOL, The College of Optics and Photonics, Univ. of Central Florida (United States)
Sergiy Mokhov, CREOL, The College of Optics and Photonics, Univ. of Central Florida (United States)
Boris Zeldovich, CREOL, The College of Optics and Photonics, Univ. of Central Florida (United States)
Leonid B. Glebov, CREOL, The College of Optics and Photonics, Univ. of Central Florida (United States)


Published in SPIE Proceedings Vol. 8843:
Laser Beam Shaping XIV
Andrew Forbes; Todd E. Lizotte, Editor(s)

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