Factors affecting convergence in the design of diffractive optics by iterative vector-space methods

Authors
Stark, H Yang, YY Gurkan, D
Citation
H. Stark et al., Factors affecting convergence in the design of diffractive optics by iterative vector-space methods, J OPT SOC A, 16(1), 1999, pp. 149-159
Citations number
31
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Optics & Acoustics
Journal title
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION
ISSN journal
10847529 → ACNP
Volume
16
Issue
1
Year of publication
1999
Pages
149 - 159
Database
ISI
SICI code
1084-7529(199901)16:1<149:FACITD>2.0.ZU;2-#
Abstract
Special-purpose diffractive optical devices are often designed by iterative methods without consideration of convergence properties and related factor s that affect performance. We examine the properties of iterative algorithm s in a vector-space setting and illustrate, with examples, differences in c onvergence performance based on starting point, sequential versus parallel projections, and intersecting versus nonintersecting sets. (C) 1999 Optical Society of America [S0740-3232(99)00201-X].