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Proceedings Paper

Femtosecond filamentation and supercontinuum generation in media with controllable nonlinear optical properties
Author(s): Zhizhan Xu; Ya Cheng; Jiansheng Liu; Ruxin Li
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Paper Abstract

We report the recent progress in femtosecond filamentation and supercontinuum generation research at the Shanghai Institute of Optics and Fine Mechanics, including temporal evolution of plasma channels in air, generation of intense few-cycle laser pulses by cascaded filamentation, and enhanced supercontinuum generation in silver-nanoparticle-doped water.

Paper Details

Date Published: 27 July 2007
PDF: 15 pages
Proc. SPIE 6733, International Conference on Lasers, Applications, and Technologies 2007: Environmental Monitoring and Ecological Applications; Optical Sensors in Biological, Chemical, and Engineering Technologies; and Femtosecond Laser Pulse Filamentation, 67332E (27 July 2007); doi: 10.1117/12.753148
Show Author Affiliations
Zhizhan Xu, Shanghai Institute of Optics and Fine Mechanics (China)
Ya Cheng, Shanghai Institute of Optics and Fine Mechanics (China)
Jiansheng Liu, Shanghai Institute of Optics and Fine Mechanics (China)
Ruxin Li, Shanghai Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 6733:
International Conference on Lasers, Applications, and Technologies 2007: Environmental Monitoring and Ecological Applications; Optical Sensors in Biological, Chemical, and Engineering Technologies; and Femtosecond Laser Pulse Filamentation

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