Alternate Title
Femto Laser Pulse Propagation Property in Air
Abstract
Propagation properties of femtosecond laser pulses in air were investigated with 10fs optical pulses from a Ti:sapphire oscillator and 100fs optical pulses from a Ti:sapphire amplifier, respectively. For the 10fs pulse, the dispersion in the air has a severe effect on the pulse duration due to the broad bandwidth while the 100fs pulse duration does not undergo significant change over its 100 meter propagation in the air.
Keywords
Femtosecond Laser Pulses, air, pulses
Subject Categories
Femtosecond lasers
Disciplines
Electrical and Computer Engineering
Publisher
Bernard M. Gordon Center for Subsurface Sensing and Imaging Systems (Gordon-CenSSIS)
Publication Date
2007
Rights Holder
Bernard M. Gordon Center for Subsurface Sensing and Imaging Systems (Gordon-CenSSIS)
Permanent URL
Recommended Citation
Liu, Jingle; Dai, Jianming; and Zhang, X. C., "Propagation Property of Femtosecond Laser Pulses in Air" (2007). Research Thrust R1 Presentations. Paper 16. http://hdl.handle.net/2047/d10008731
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Notes
Poster presented at the 2007 Thrust R1A Nonlinear and Dual Wave Probes Conference