27 November 2000 Fabricating and testing diffractive optical elements focusing into a ring and into a twin-spot
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Proceedings Volume 4316, International Conference on Lasers for Measurements and Information Transfer; (2000) https://doi.org/10.1117/12.407678
Event: International Conference on Lasers for Measurements and Information Transfer, 2000, St. Petersburg, Russian Federation
Abstract
We fabricated and experimentally studied diffractive optical elements intended to focus near IR light into a ring and a twin-spot. Fabrication technology and the performances of the fabricated optical elements are discussed.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Nikolay L. Kazanskiy, Nikolay L. Kazanskiy, Gleb V. Uspleniev, Gleb V. Uspleniev, Alexander V. Volkov, Alexander V. Volkov, "Fabricating and testing diffractive optical elements focusing into a ring and into a twin-spot", Proc. SPIE 4316, International Conference on Lasers for Measurements and Information Transfer, (27 November 2000); doi: 10.1117/12.407678; https://doi.org/10.1117/12.407678
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