DocumentCode
2788656
Title
Time-resolved third harmonic generation from laser- melted semiconductors
Author
Grigsby, W. ; Downer, M.C. ; Ditmire, T.
Author_Institution
Texas Center for High Intensity Laser Science, The University of Texas at Austin, 1 University Station #C1510, 78712, USA
fYear
2007
fDate
6-11 May 2007
Firstpage
1
Lastpage
2
Abstract
To develop shock melting diagnostics, we are studying laser melted semiconductors using nonlinear optical probes. We find a rapid response in THG from Si and GaAs, with both linearly and circularly polarized incident radiation.
Keywords
Crystalline materials; Frequency conversion; Laser excitation; Laser theory; Optical harmonic generation; Optical materials; Polarization; Probes; Reflectivity; Semiconductor lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics and Laser Science Conference, 2007. QELS '07
Conference_Location
Baltimore, MD, USA
Print_ISBN
978-1-55752-834-6
Type
conf
DOI
10.1109/QELS.2007.4431412
Filename
4431412
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