DocumentCode
354807
Title
Numerical simulation of femtosecond pulse propagation in air undergoing self-focusing and ionization
Author
Liu, Xindong ; Braun, A.
Author_Institution
Center for Ultrafast Opt. Sci., Michigan Univ., Ann Arbor, MI, USA
fYear
1996
fDate
2-7 June 1996
Firstpage
185
Lastpage
186
Abstract
Summary form only given. Intense, ultrashort laser pulse propagation in gases is of considerable current interest. Recently, self-channelling of femtosecond pulses in air over 20 m in distance has been demonstrated. To better study the propagation characteristics of such pulses, we have developed a numerical code based on the paraxial wave equation.
Keywords
high-speed optical techniques; numerical analysis; optical self-focusing; wave equations; air; femtosecond pulse propagation; femtosecond pulses; intense ultrashort laser pulse propagation; ionization; numerical code; numerical simulation; paraxial wave equation; propagation characteristics; self-channelling; self-focusing; Electrons; Ionization; Numerical simulation; Optical propagation; Optical pulses; Optical refraction; Plasma density; Propagation losses; Pulse measurements; Ultrafast optics;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 1996. CLEO '96., Summaries of papers presented at the Conference on
Conference_Location
Anaheim, CA, USA
Print_ISBN
1-55752-443-2
Type
conf
Filename
864540
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