CCD holographic phase and intensity measurement of laser wavefront

Michael G. Wickham; Jesper Munch

doi:10.1117/12.43665

1 May 1991 CCD holographic phase and intensity measurement of laser wavefront

Michael G. Wickham, Jesper Munch

Proceedings Volume 1414, Laser Beam Diagnostics; (1991) https://doi.org/10.1117/12.43665
Event: Optics, Electro-Optics, and Laser Applications in Science and Engineering, 1991, Los Angeles, CA, United States

Abstract

CCD holography is to be used to measure the phase conjugation fidelity of an SBS experiment at TRW. The diagnostic has been shown capable of phase measurements with an RSS accuracy of 1/80 (lambda) . The technique and experiments designed to quantify its accuracy are described. The application of this technique to the SBS experiment and the peculiarities of doing the experiment in the IR are also discussed.

Citation Download Citation

Michael G. Wickham and Jesper Munch "CCD holographic phase and intensity measurement of laser wavefront", Proc. SPIE 1414, Laser Beam Diagnostics, (1 May 1991); https://doi.org/10.1117/12.43665

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