DocumentCode
2652949
Title
Femtosecond Pump-Probe Diagnostics of Preformed Plasma Channels
Author
Zgadzaj, R. ; Gaul, E.W. ; Matlis, N.H. ; Shvets, G. ; Debus, A. ; Downer, M.C.
Author_Institution
Dept. of Phys., Texas Univ., Austin, TX
Volume
3
fYear
2005
fDate
27-27 May 2005
Firstpage
1470
Lastpage
1472
Abstract
We report recent ultrafast pump-probe experiments in He plasma waveguides using intense pump and weak, same wavelength, cross-polarized probe. These single probe FDI measurements reveal otherwise undetectable weak blueshift, and depolarized component of pump
Keywords
helium; high-speed optical techniques; light interferometry; plasma filled waveguides; plasma light propagation; plasma probes; spectral line shift; FDI measurement; He; He plasma waveguides; blueshift; cross-polarized probe; ultrafast pump-probe experiment; Fault detection; Helium; Optical polarization; Optical pulse generation; Plasma diagnostics; Plasma measurements; Plasma waves; Probes; Pulse measurements; Pump lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics and Laser Science Conference, 2005. QELS '05
Conference_Location
Baltimore, MD
Print_ISBN
1-55752-796-2
Type
conf
DOI
10.1109/QELS.2005.1549176
Filename
1549176
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