Paper
21 December 2001 Design of hard-edged unstable laser resonators with user-defined mode shape
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Abstract
A design method for unstable laser resonators is presented offering the possibility of generating a user defined outcoupled beam profile. The described method based upon surface structured resonator mirrors as they are known from mode shaping of stable laser resonators. The design method is demonstrated by an example design of a hard-edged unstable resonator having a Gaussian intensity profile of the outcoupled beam.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Uwe D. Zeitner and Frank Wyrowski "Design of hard-edged unstable laser resonators with user-defined mode shape", Proc. SPIE 4436, Wave-Optical Systems Engineering, (21 December 2001); https://doi.org/10.1117/12.451306
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KEYWORDS
Mirrors

Resonators

Laser resonators

Reflectivity

Mirror structures

Beam shaping

Diffraction

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