Studies of Optical Damage in Photorefractive Single LiNbO3 Crystals using Imaging Polarimetry

O. Krupych; I. Smaga; R. Vlokh

doi:10.3116/16091833/6/4/146/2005

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arXiv · 0708.2028

Studies of Optical Damage in Photorefractive Single LiNbO3 Crystals using Imaging Polarimetry

O. Krupych·I. Smaga·R. Vlokh

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Abstract

The optical damage of photorefractive material, single LiNbO3 crystal, is experimentally studied. The specimen has been illuminated with the radiation of continuous Ar-laser (the wavelength of 488 nm) focused to 35?m spot. The induced birefringence map is obtained by means of imaging polarimeter. Promising resources of the experimental setup for detecting laser-induced damage in photorefractive materials is demonstrated.

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O. Krupych, I. Smaga, R. Vlokh. 2007-08-15. Studies of Optical Damage in Photorefractive Single LiNbO3 Crystals using Imaging Polarimetry. https://doi.org/10.3116/16091833/6/4/146/2005

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