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Intracavity beamshaping in waveguide lasers

: Büttner, A.; Zeitner, U.D.


Wyrowski, F. ; Society of Photo-Optical Instrumentation Engineers -SPIE-, Bellingham/Wash.:
Wave-optical systems engineering II : 3 - 4 August 2003, San Diego, California, USA
Bellingham/Wash.: SPIE, 2003 (SPIE Proceedings Series 5182)
ISBN: 0-8194-5055-3
Conference "Wave-Optical Systems Engineering" <2003, San Diego/Calif.>
Fraunhofer IOF ()
resonator design; beam shaping; waveguide; dye laser; diffractive element

Intracavity beam shaping using diffractive elements has already been successfully demonstrated in the field of solid state lasers, gas lasers and external cavity diode laser arrays. In this paper, we discuss the transition from free-space to integrated optics and report on the technological concepts to experimentally realize intracavity beam shaping in polymeric waveguide dye lasers.