Paper
20 January 1994 CO2 laser diffractive optics fabrication on photopolymer and performance evaluation
Yuri B. Boiko, Vladimir S. Solovjev, Albert W.H. Mau, Fernando Mendoza Santoyo, Daniel-Joseph Lougnot
Author Affiliations +
Abstract
A new technological approach using dry photopolymer recording material makes it possible to fabricate the relief focusing elements for IR radiation. The formation of the relief structure by self-development takes place in the dark, subsequent to the illumination through the computer generated amplitude mask. No wet processing is required. These diffractive elements exhibit low surface scattering. Dye sensitized polymerization of acrylamide has been found to produce nonlinearity of the relief recording. A diffraction efficiency of about 55% has been achieved for CO2 laser radiation.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yuri B. Boiko, Vladimir S. Solovjev, Albert W.H. Mau, Fernando Mendoza Santoyo, and Daniel-Joseph Lougnot "CO2 laser diffractive optics fabrication on photopolymer and performance evaluation", Proc. SPIE 2042, Photopolymers and Applications in Holography, Optical Data Storage, Optical Sensors, and Interconnects, (20 January 1994); https://doi.org/10.1117/12.166343
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CITATIONS
Cited by 3 scholarly publications.
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KEYWORDS
Chemical elements

Computer generated holography

Diffraction

Laser optics

Polymerization

Visible radiation

Carbon dioxide lasers

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