Variable Astigmatism Corrector for High-Power Lasers

S.-W. Bahk; B. E. Kruschwitz; A. L. Rigatti; J. B. Oliver; J. Bromage

doi:10.1364/CLEO_SI.2018.STu3M.6

Conference on Lasers and Electro-Optics
OSA Technical Digest (online) (Optica Publishing Group, 2018),
paper STu3M.6
•https://doi.org/10.1364/CLEO_SI.2018.STu3M.6

Variable Astigmatism Corrector for High-Power Lasers

S.-W. Bahk, B. E. Kruschwitz, A. L. Rigatti, J. B. Oliver, and J. Bromage

CLEO: Science and Innovations 2018

San Jose, California United States
13–18 May 2018
ISBN: 978-1-943580-42-2

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High Peak Power Lasers & Technologies (STu3M)

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S. -. Bahk, B. E. Kruschwitz, A. L. Rigatti, J. B. Oliver, and J. Bromage, "Variable Astigmatism Corrector for High-Power Lasers," in Conference on Lasers and Electro-Optics, OSA Technical Digest (online) (Optica Publishing Group, 2018), paper STu3M.6.

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Abstract

We present a variable astigmatism corrector whose magnitude and sign in the astigmatism can be deterministically adjusted without separate wavefront measurement. The experimental results agree well with the calculation.

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