Paper
17 April 1995 Laser beam measurements with liquid crystals
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Abstract
Measurement principles of laser beams parameters such as intensity, power, the beam waist and its profile utilizing orientational phenomena in liquid crystals induced by electromagnetic fields are presented.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Nelson V. Tabiryan, Boris Ya. Zeldovich, Theo T. Tschudi, and T. Vogeler "Laser beam measurements with liquid crystals", Proc. SPIE 2375, Beam Control, Diagnostics, Standards, and Propagation, (17 April 1995); https://doi.org/10.1117/12.207002
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KEYWORDS
Liquid crystals

Optical testing

Phase shifts

Image registration

Absorption

Beam analyzers

Photodetectors

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