0304017 - URE-Y 20020039 RIV HU eng C - Conference Paper (international conference)
Pala, Jan - Miler, Miroslav
Two-element holographic diffractive collimators for highly elliptical light beams edge emitted from diode lasers.
[Budapest]: EOS, 2001. European Optical Society Topical Meetings Digest Series., 30. ISSN 1167-5357. In: Difractive Optics 2001., s. 58-59
[European Optical Society EOS Topical Meeting on Diffractive Optics 2001 /30./. Budapest (HU), 09.10.2001-10.09.2001 (K)]
R&D Projects: GA ČR GA102/01/0429
Institutional research plan: CEZ:AV0Z2067918
Keywords : lasers * optical collimators * diffractive optical elements
Subject RIV: JA - Electronics ; Optoelectronics, Electrical Engineering

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.
Permanent Link: http://hdl.handle.net/11104/0114161