Paper
23 August 1983 Diffraction Limited Focusing Grating For High Energy Laser Diagnostics
Francois M. Mottier
Author Affiliations +
Abstract
A focusing sampling grating can be synthesized by combining a linear grating with a computer plotted zone plate. Phase front distortion figures below λ/20 can be achieved for sampler geometries calling for any diffraction angle and f-numbers down to one. The technique can be generalized for curved substrates.
© (1983) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Francois M. Mottier "Diffraction Limited Focusing Grating For High Energy Laser Diagnostics", Proc. SPIE 0365, Adaptive Optics Systems and Technology, (23 August 1983); https://doi.org/10.1117/12.934209
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KEYWORDS
Diffraction gratings

Zone plates

Mirrors

Diffraction

Sensors

Spherical lenses

Wavefronts

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