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Authors: Haupt, Christoph
Jäger, Ernst
Rothe, Andreas
Daffner, Michael
Tiziani, Hans J.
Title: Collimating laser diodes with hybrid optics
Issue Date: 1993 Konferenzbeitrag Optics as a key to high technology. T. 2. Bellingham, Wash. : SPIE, 1993 (Proceedings / SPIE 1983), S. 658-659
Abstract: The aim of our investigation is to transform the divergent laser beam emitted by a high power laser diode (HPLD: 250mW, 807nm) in order to increase the efficiency of a HPLD pumped solid state laser. In general it is difficult to correct and collimate the laser beam, because HPLDs show higher order modes depending on the injection current and the diode temperature. Each mode has its own characteristic wavefront.
Appears in Collections:07 Fakultät Konstruktions-, Produktions- und Fahrzeugtechnik

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