6 June 1995 Hybrid method for calculating diffractive optical elements (DOEs) focusing into radial focal domain
Author Affiliations +
Proceedings Volume 2426, 9th Meeting on Optical Engineering in Israel; (1995) https://doi.org/10.1117/12.211211
Event: Optical Engineering in Israel: 9th Meeting, 1994, Tel-Aviv, Israel
Abstract
The problem of focusing into an off-axis radial domain is reduced to the 1-D task of focusing into a segment. A new iterative method is proposed assuming the calculation of two 1-D Fourier transforms per each iteration and enabling us to generate diffractive optical elements (DOEs) intended for focusing into a radial off-axis focal domain. A phase calculated within ray-tracing approach was used as a starting point for iterative procedure.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Victor A. Soifer, Victor A. Soifer, Leonid L. Doskolovich, Leonid L. Doskolovich, Nikolay L. Kazanskiy, Nikolay L. Kazanskiy, Vladimir S. Pavelyev, Vladimir S. Pavelyev, } "Hybrid method for calculating diffractive optical elements (DOEs) focusing into radial focal domain", Proc. SPIE 2426, 9th Meeting on Optical Engineering in Israel, (6 June 1995); doi: 10.1117/12.211211; https://doi.org/10.1117/12.211211
PROCEEDINGS
8 PAGES


SHARE
RELATED CONTENT

Optical implementation of scale-invariant transforms
Proceedings of SPIE (November 30 1997)
Method for design of DOE for the generation of contour...
Proceedings of SPIE (March 09 1998)
Generating Gaussian beams using energy-efficient phase DOEs
Proceedings of SPIE (September 22 2003)
Phase diffractive optical elements for the Hadamard expansion
Proceedings of SPIE (December 19 1996)
Bessel-mode formers
Proceedings of SPIE (January 18 1995)

Back to Top