DocumentCode
689962
Title
Self-compression of femtosecond laser pulses in ionization-induced plasmas from a free flow gas jet at relativistic intensities
Author
Zhaohan He ; Nees, John ; Bixue Hou ; Krushelnick, Karl ; Thomas, Abu
Author_Institution
Center for Ultrafast Opt. Sci., Univ. of Michigan, Ann Arbor, MI, USA
fYear
2013
fDate
9-14 June 2013
Firstpage
1
Lastpage
2
Abstract
We measure self-compression of femtosecond laser pulses in an experiment using simple geometrical focusing onto a 100 μm gas plume at relativistic intensities. Stable and uniform self-compression from 36 fs to 16 fs is measured using second-harmonic-generation frequency-resolved optical gating.
Keywords
high-speed optical techniques; ionisation; jets; optical harmonic generation; optical pulse compression; plasma diagnostics; femtosecond laser pulses; free flow gas jet; gas plume; geometrical focusing; ionization-induced plasmas; relativistic intensities; second-harmonic-generation frequency-resolved optical gating; self-compression; time 36 fs to 16 fs; Argon; Gas lasers; Ionization; Measurement by laser beam; Optical pulse compression; Plasmas; Ultrafast optics;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6834352
Link To Document