Small-aperture stacked-array deformable mirror made of the piezoceramic combs

Vladimir Toporovsky; Alexis Kudryashov; Vadim Samarkin; Anatoliy Panich; Alexander Sokallo; Anatoliy Malykhin; Alexander Skrylev; Julia Sheldakova

doi:10.1117/12.2578126

5 March 2021 Small-aperture stacked-array deformable mirror made of the piezoceramic combs

Vladimir Toporovsky, Alexis Kudryashov, Vadim Samarkin, Anatoliy Panich, Alexander Sokallo, Anatoliy Malykhin, Alexander Skrylev, Julia Sheldakova

Author Affiliations +

Proceedings Volume 11672, Laser Resonators, Microresonators, and Beam Control XXIII; 1167215 (2021) https://doi.org/10.1117/12.2578126
Event: SPIE LASE, 2021, Online Only

Conference Poster

Abstract

Stacked-array deformable mirror is one of the most popular tools for correction of wavefront aberrations. We manufactured the stacked-array deformable mirror with small diameter by using piezoceramic combs with few actuators on them. In this case the aperture of mirror will be equal to 30 mm. The stroke of such mirror would be about 5 microns. The thickness of the mirror substrate is 1 mm. Developed deformable mirrors will be suitable for fast adaptive optical systems for optical radiation transferring through turbulent atmosphere tasks.

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Vladimir Toporovsky, Alexis Kudryashov, Vadim Samarkin, Anatoliy Panich, Alexander Sokallo, Anatoliy Malykhin, Alexander Skrylev, and Julia Sheldakova "Small-aperture stacked-array deformable mirror made of the piezoceramic combs", Proc. SPIE 11672, Laser Resonators, Microresonators, and Beam Control XXIII, 1167215 (5 March 2021); https://doi.org/10.1117/12.2578126

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