Abstract
A laser system that is based on second-harmonic generation of a broad area laser diode and provides 23.2 mW of diffraction-limited light with narrow bandwidth is described. It is tunable from 487.4 to . The broad area laser diode is frequency stabilized in an external cavity that yields 800 mW of diffraction-limited light. This infrared light is converted into the visible by use of a 1 cm periodically poled bulk crystal with a measured single-pass conversion efficiency of up to 3.6%∕W × cm.
© 2007 Optical Society of America
Full Article | PDF ArticleMore Like This
Andreas Jechow, Danilo Skoczowsky, and Ralf Menzel
Opt. Express 15(11) 6976-6981 (2007)
Emir Karamehmedović, Christian Pedersen, Martin Thalbitzer Andersen, and Peter Tidemand-Lichtenberg
Opt. Express 15(19) 12240-12245 (2007)
Ole Bjarlin Jensen, Peter E. Andersen, Bernd Sumpf, Karl-Heinz Hasler, Götz Erbert, and Paul Michael Petersen
Opt. Express 17(8) 6532-6539 (2009)