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1 August 1990 Narrow-bandwidth operation of a XeCl laser with SFUR
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Proceedings Volume 1278, Excimer Lasers and Applications II; (1990) https://doi.org/10.1117/12.20598
Event: The International Congress on Optical Science and Engineering, 1990, The Hague, Netherlands
Abstract
The operation of a narrow-bandwidth Self Filtering Unstable Resonator (SFUR) of magnification I M I = 10 applied to a UV-preionized XeC1 laser has been demonstrated. An intracavity grating (2400 lines/mm)) at a grazing incidence angle (80 ) has been employed to get a narrow-bandwidth SFUR. A 4.5 mm diameter output beam of 100 pJ, 19 ns long and with a linewidth of 0. 13 A has been obtained. Measurements of the spectral and optical laser radiation characteristics are reported. The narrow-bandwidth SFUR operation has been compared with the operation of a plane-plane cavity employing the same grazing incidence grating and 1 mm diameter intracavity spatial apertures.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
J. W. Chen, Vincenzo Nassisi, and Maria Rita Perrone "Narrow-bandwidth operation of a XeCl laser with SFUR", Proc. SPIE 1278, Excimer Lasers and Applications II, (1 August 1990); https://doi.org/10.1117/12.20598
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