Paper
5 February 1996 Split array illuminators
Author Affiliations +
Proceedings Volume 2730, Second Iberoamerican Meeting on Optics; (1996) https://doi.org/10.1117/12.231055
Event: Second Iberoamerican Meeting on Optics, 1995, Guanajuato, Mexico
Abstract
We present Talbot array illuminators based on multilevel phase gratings that exhibit two bright zones for period. Our scheme is based in a matrix description for Fresnel diffraction of substructured gratings that allows us to foresee structural relationships between the diffractive element and its Fresnel wavefield.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Juan Gutierrez Ibarra, Victor M. Arrizon, and Alfonso Serrano-Heredia "Split array illuminators", Proc. SPIE 2730, Second Iberoamerican Meeting on Optics, (5 February 1996); https://doi.org/10.1117/12.231055
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KEYWORDS
Fiber optic illuminators

Diffraction gratings

Binary data

Near field diffraction

Chlorine

Electrical engineering

Modulators

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