Title :
Observation of super-luminescent jet beam from femtosecond laser-induced air plasma
Author :
Zhijun Xu ; Xiaonong Zhu ; Nan Zhang ; Yang Yu
Author_Institution :
Key Lab. of Opt. Inf. Sci. & Technol., Nankai Univ., Tianjin, China
fDate :
June 30 2013-July 4 2013
Abstract :
Super-luminescent jet beam associated with four-wave mixing at distorted conical emission site and being rather different from optical filaments is observed emanating from micro air plasma excited by focused 50 fs millijoule laser pulses.
Keywords :
jets; multiwave mixing; optical pulse generation; optical self-focusing; superradiance; distorted conical emission site; femtosecond laser-induced air plasma; focused millijoule laser pulses; four-wave mixing; optical filaments; super-luminescent jet beam; time 50 fs; Laser beams; Laser excitation; Optical distortion; Optical mixing; Particle beams; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6600495
