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Proceedings Paper

Optical Fiber Transmission Of Excimer Laser Pulses
Author(s): Hermine Hitzler; Norbert Leclerc; Karl-Friedrich Klein; Karl-Otto Greulich; Jurgen Wolfrum
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Paper Abstract

The use of optical fibers to transmit high power UV pulses from an excimer laser is desirable for many applications. We have tested different tapered and untapered fibers with regard to power transmission properties and lifetime at 308 nm from a XeCl excimer laser with unstable resonator (8 nsec pulse length). The transmitted power density in a 600 μm tapered fiber decreases from initally 1.25 to 1.0 GW/cm2 over a period of 105 pulses. This is sufficient for a lot of applications, such as medical surgery or etching of selected types of ceramics.

Paper Details

Date Published: 26 April 1989
PDF: 4 pages
Proc. SPIE 1023, Excimer Lasers and Applications, (26 April 1989); doi: 10.1117/12.950158
Show Author Affiliations
Hermine Hitzler, Ruprecht Karls Universitat (FRG)
Norbert Leclerc, Ruprecht Karls Universitat (FRG)
Karl-Friedrich Klein, Heraeus Quarzschmelze GmbH (FRG)
Karl-Otto Greulich, Ruprecht Karls Universitat (FRG)
Jurgen Wolfrum, Ruprecht Karls Universitat (FRG)

Published in SPIE Proceedings Vol. 1023:
Excimer Lasers and Applications
Dirk Basting, Editor(s)

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