Optimization Of Fourier Gratings

Magnus Breidne; Daniel Maystre

doi:10.1117/12.965672

10 February 1981 Optimization Of Fourier Gratings

Magnus Breidne, Daniel Maystre

Proceedings Volume 0240, Periodic Structures, Gratings, Moire Patterns, and Diffraction Phenomena I; (1981) https://doi.org/10.1117/12.965672
Event: 24th Annual Technical Symposium, 1980, San Diego, United States

Abstract

During recent years, the technique to blaze holographic diffraction gratings has been developed considerably. In particular, reproducible methods using successive exposures enable one to superpose several harmonic to the fundamental. So, it is possible to obtain what we call Fourier gratings. We show that by using only one harmonic, it is possible to find groove profiles having efficiency curves very close to - or even better than those of ruled gratings.

Citation Download Citation

Magnus Breidne and Daniel Maystre "Optimization Of Fourier Gratings", Proc. SPIE 0240, Periodic Structures, Gratings, Moire Patterns, and Diffraction Phenomena I, (10 February 1981); https://doi.org/10.1117/12.965672

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