The unstable resonator with a stable resonator core

Koichi SHIROSE; Masahiro MORISHITA; Seiriki SUGIMOTO; Masaru MATSUMURA; Kenzo NANRI; Katsuhiko SUNAKO; Shigeru YAMAGUCHI; Tomoo FUJIOKA

doi:10.2978/jsas.10.2-3_164

Koichi SHIROSE, Masahiro MORISHITA, Seiriki SUGIMOTO, Masaru MATSUMURA, Kenzo NANRI, Katsuhiko SUNAKO, Shigeru YAMAGUCHI, Tomoo FUJIOKA

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Keywords: CO₂ laser, stable resonator, unstable resonator, low gain laser, large aperture laser

JOURNAL FREE ACCESS

1998 Volume 10 Issue 2-3 Pages 164-165

DOI https://doi.org/10.2978/jsas.10.2-3_164

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Abstract

Anew type of the laser resonator has been studied for low gain and large aperture lasers. Numerical analyses clearly show the usefulness of the resonator. Experimental results are shown comparing to the analyses.

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