Abstract
Broadband signal and idler generation based on the spectral retracing behavior in noncollinear phase matching of optical parametric generation in periodically poled (PPLN) is reported. Using PPLN of quasi-phase-matching period and a -switched Nd:YAG laser as a pump, we obtained a broad signal spectrum from 1.66 to and corresponding idler wavelengths from 2.328 to . The experimental results were consistent with theoretical predictions. Circular and elliptical pump beams were also compared.
© 2001 Optical Society of America
Full Article | PDF ArticleMore Like This
A. Fragemann, V. Pasiskevicius, and F. Laurell
Opt. Lett. 30(17) 2296-2298 (2005)
Yiyi Guan, Joseph W. Haus, and Peter Powers
J. Opt. Soc. Am. B 21(6) 1225-1233 (2004)
A. C. Chiang, Y. C. Huang, Y. W. Fang, and Y. H. Chen
Opt. Lett. 26(2) 66-68 (2001)