Two-element holographic diffractive collimators for highly elliptical light beams edge emitted from diode lasers
1.
SYSNO ASEP
0304017
Document Type
C - Proceedings Paper (int. conf.)
R&D Document Type
Conference Paper
R&D Document Type
M - Uspořádání konference
Title
Two-element holographic diffractive collimators for highly elliptical light beams edge emitted from diode lasers
Author(s)
Pala, Jan (URE-Y) Miler, Miroslav (URE-Y)
Issue data
[Budapest]: EOS, 2001
ISSN
1167-5357
Source Title
Difractive Optics 2001
Pages
s. 58-59
Series
European Optical Society Topical Meetings Digest Series.
Series number
30
Number of pages
6125 kB s.
Publication form
CD-ROM - CD-ROM
Action
European Optical Society EOS Topical Meeting on Diffractive Optics 2001 /30./
Event type
K - Konference
Event date
09.10.2001-10.09.2001
VEvent location
Budapest
Country
HU - Hungary
Event type
WRD
Language
eng - English
Country
HU - Hungary
Keywords
lasers ; optical collimators ; diffractive optical elements
Subject RIV
JA - Electronics ; Optoelectronics, Electrical Engineering
R&D Projects
GA102/01/0429 GA ČR - Czech Science Foundation (CSF)
CEZ
AV0Z2067918 - URE-Y
Annotation
This contribution presents a holographic diffractive doublet for cross-sectional symmetrization and collimation of a diode laser beam with a wavelenth of 633 nm and possesing high cross-sectional ellipticity (4:1 and more). It is based on our foremost results in the domain of holographic transformation between cylindrical and spherical wavefronts has been presented previously.
