Presentation + Paper
3 October 2022 Evaluation of bimorph deformable mirror performance through Zernike polynomials reconstruction
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Abstract
Wavefront correction efficiency by bimorph deformable mirror could be estimated through the modal functions’ reconstruction. Zernike polynomials at this point could be considered as an effective and easy-to-use tool for this purpose. The 37-channel bimorph deformable mirror was able to reproduce wavefront aberrations up to 7th order with reasonable amplitude and residual RMS of less than 0.05 μ.
Conference Presentation
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Vladimir Toporovsky, Alexis Kudryashov, Alexey Rukosuev, and Ilya Galaktionov "Evaluation of bimorph deformable mirror performance through Zernike polynomials reconstruction", Proc. SPIE 12218, Laser Beam Shaping XXII, 1221807 (3 October 2022); https://doi.org/10.1117/12.2632915
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KEYWORDS
Deformable mirrors

Electrodes

Zernike polynomials

Mirrors

Wavefronts

Copper

Silver

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