Fabrication of asymmetric laser beam shaping elements

Brenner, Karl-Heinz

URL: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=1...
Additional URL: http://www.dgao-proceedings.de/download/106/106_b1...
Document Type: Conference or workshop publication
Year of publication: 2005
The title of a journal, publication series: DGaO-Proceedings : Wissenschaftliche Online-Zeitschrift der Deutschen Gesellschaft für angewandte Optik
Volume: 106
Page range: B13
Date of the conference: 17.-20.5.2005
Place of publication: Erlangen-Nürnberg
Publishing house: Dt. Gesellschaft für angewandte Optik
ISSN: 1614-8436
Publication language: English
Institution: School of Business Informatics and Mathematics > Optoelektronik (Brenner)
Subject: 004 Computer science, internet
Abstract: The intensity distribution of conventional edge emitting semiconductor lasers is an asymmetric Gaussian beam. To use this light source in optical systems, typically a circularization is required, if light loss at the lens is to be avoided. In this paper, we present a new optical element, which generates a circular and homogeneous beam with only one component.
Additional information: Online-Ressource

Dieser Eintrag ist Teil der Universitätsbibliographie.

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