Optical components of adaptive systems for improving laser beam quality

Yuri I. Malakhov; Victor V. Atuchin; Aleksis V. Kudryashov; Fedor A. Starikov

doi:10.1117/12.816273

21 April 2009 Optical components of adaptive systems for improving laser beam quality

Yuri I. Malakhov, Victor V. Atuchin, Aleksis V. Kudryashov, Fedor A. Starikov

Proceedings Volume 7131, XVII International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers; 71311F (2009) https://doi.org/10.1117/12.816273
Event: XVII International Symposium on Gas Flow and Chemical Lasers and High Power Lasers, 2008, Lisboa, Portugal

Abstract

The short overview is given of optical equipment developed within the ISTC activity for adaptive systems of new generation allowing for correction of high-power laser beams carrying optical vortices onto the phase surface. They are the kinoform many-level optical elements of new generation, namely, special spiral phase plates and ordered rasters of microlenses, i.e. lenslet arrays, as well as the wide-aperture Hartmann-Shack sensors and bimorph deformable piezoceramics- based mirrors with various grids of control elements.

Citation Download Citation

Yuri I. Malakhov, Victor V. Atuchin, Aleksis V. Kudryashov, and Fedor A. Starikov "Optical components of adaptive systems for improving laser beam quality", Proc. SPIE 7131, XVII International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers, 71311F (21 April 2009); https://doi.org/10.1117/12.816273

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