標題: Generation of multi-octave-spanning laser harmonics by cascaded quasi-phase matching in a monolithic ferroelectric crystal
作者: Hsu, Wei-Chun
Lai, Ying-Yao
Lai, Chien-Jen
Peng, Lung-Han
Pan, Ci-Ling
Kung, A. H.
光電工程學系
Department of Photonics
公開日期: 15-十一月-2009
摘要: We report the generation of the second to the sixth harmonics of a fundamental frequency covering two and a half octaves in a multiply-periodically poled lithium tantalate crystal by cascaded quasi-phase-matched frequency mixing. A frequency comb that is composed of these harmonics will permit the synthesis of a train of periodic subcycle subfemtosecond pulses in a compact setting. (C) 2009 Optical Society of America
URI: http://dx.doi.org/10.1364/OL.34.003496
http://hdl.handle.net/11536/6422
ISSN: 0146-9592
DOI: 10.1364/OL.34.003496
期刊: OPTICS LETTERS
Volume: 34
Issue: 22
起始頁: 3496
結束頁: 3498
顯示於類別:期刊論文