Formation of a non-Gaussian intensity profile in a laser with inhomogeneous mirrors

A theoretical and experimental study was made of the special features of the method of inhomogeneous mirrors used to form gas-laser beams with a constant transverse intensity distribution. Quantitative characteristics were obtained and these indicated a high efficiency of the method. The main factor...

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Veröffentlicht in:	Sov. J. Quant. Electron. (Engl. Transl.); (United States) 1982-08, Vol.12 (8), p.1025-1029
Hauptverfasser:	Nikitenko, A G, Troitskiĭ, Yu V
Format:	Artikel
Sprache:	eng
Schlagworte:	BEAM SHAPING BRIGHTNESS DISTRIBUTION EFFICIENCY ELECTROMAGNETIC RADIATION ENGINEERING GAS LASERS LASER RADIATION LASERS MIRRORS OPTICAL PROPERTIES PHYSICAL PROPERTIES RADIATIONS 420300 > Engineering-- Lasers-- (-1989) SPATIAL DISTRIBUTION USES
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Beschreibung
Zusammenfassung:	A theoretical and experimental study was made of the special features of the method of inhomogeneous mirrors used to form gas-laser beams with a constant transverse intensity distribution. Quantitative characteristics were obtained and these indicated a high efficiency of the method. The main factors influencing this efficiency and the range of application of the method were identified.
ISSN:	0049-1748 2169-530X
DOI:	10.1070/QE1982v012n08ABEH005775