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Optical Engineering

Solid state multiple-beam laser with tunable wavelength difference between beams
Author(s): Goeran Hansson
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Paper Abstract

A diode laser pumped solid state laser design capable of generating several simultaneously emitted spatially separate and wavelength tunable beams is presented. The laser design was demonstrated in a dual-beam configuration using Tm,Ho:YLF as laser material. Laser oscillation in two TEM00, longitudinal multimode cw beams of 80-mW maximum output power was demonstrated. The wavelength difference between the beams was tuned over a 15-nm-wide range using one solid etalon as a tuning element.

Paper Details

Date Published: 1 October 2000
PDF: 5 pages
Opt. Eng. 39(10) doi: 10.1117/1.1290582
Published in: Optical Engineering Volume 39, Issue 10
Show Author Affiliations
Goeran Hansson, Linkoeping Univ. (Sweden)

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