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Proceedings Paper

Simulation of intensity profile in coordinate-transforming cavity
Author(s): Koshichi Nemoto; Yuji Oishi; Tetsuo Fukuchi; Naohiko Goto; Takashi Fujii
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Paper Abstract

We show that the coordinate-transformed mode which is the transformation from a Gaussian profile to a uniform circular one inside a cavity, is selected through iteration of round trips, using Fox-Li simulation in a bare cavity. When the phase constraint due to cavity mirrors is predominant, the intensity profiles converge to the desired profiles.

Paper Details

Date Published: 24 May 1999
PDF: 8 pages
Proc. SPIE 3611, Laser Resonators II, (24 May 1999); doi: 10.1117/12.349279
Show Author Affiliations
Koshichi Nemoto, Central Research Institute of Electric Power Industry (Japan)
Yuji Oishi, Central Research Institute of Electric Power Industry (Japan)
Tetsuo Fukuchi, Central Research Institute of Electric Power Industry (Japan)
Naohiko Goto, Central Research Institute of Electric Power Industry (Japan)
Takashi Fujii, Central Research Institute of Electric Power Industry (Japan)


Published in SPIE Proceedings Vol. 3611:
Laser Resonators II
Alexis V. Kudryashov, Editor(s)

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