Blazed dynamic holograms and their application to correction of distortions in laser systems

Vladimir A. Berenberg; Vladimir Yu. Venediktov; Mark T. Gruneisen

doi:10.1117/12.482134

13 September 2002 Blazed dynamic holograms and their application to correction of distortions in laser systems

Vladimir A. Berenberg, Vladimir Yu. Venediktov, Mark T. Gruneisen

Proceedings Volume 4760, High-Power Laser Ablation IV; (2002) https://doi.org/10.1117/12.482134
Event: International Symposium on High-Power Laser Ablation 2002, 2002, Taos, New Mexico, United States

Abstract

The paper discusses several approaches to record of so-called 'blazed' dynamic holograms (thin dynamic holograms with asymmetric fringe profile) in optically addressed spatial light modulators (OA SLMs). Such holograms have much higher (up to 100% in comparison with standard 30-40%) diffraction efficiency to the working order of diffraction, than the traditional dynamic holograms, recorded in OA SLMs, and can be thus used for holographic correction of distortions in laser systems of various kind.

Citation Download Citation

Vladimir A. Berenberg, Vladimir Yu. Venediktov, and Mark T. Gruneisen "Blazed dynamic holograms and their application to correction of distortions in laser systems", Proc. SPIE 4760, High-Power Laser Ablation IV, (13 September 2002); https://doi.org/10.1117/12.482134

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