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9 October 2018 Wavefront sensor with hologram filters in the problem of measuring phase distortions of laser radiation
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Abstract
A holographic wavefront sensor scheme using a phase-only spatial light modulator (SLM) with reduced cross-talk noise influence is proposed. A novel method for plane wave aberration measuring using a phase-only computer-generated hologram is devised. The proposed scheme and algorithm are validated with numerical simulations and experiments.
Conference Presentation
© (2018) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
G. K. Krasin, D. S. Lushnikov, S. B. Odinokov, A. B. Solomashenko, V. Yu. Venediktov, and E. Yu. Zlokazov "Wavefront sensor with hologram filters in the problem of measuring phase distortions of laser radiation", Proc. SPIE 10787, Environmental Effects on Light Propagation and Adaptive Systems, 107870D (9 October 2018); doi: 10.1117/12.2325437; https://doi.org/10.1117/12.2325437
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