DocumentCode
1676637
Title
Absorption bleaching in silicon via high-power terahertz pulses: Carrier dependence
Author
Sharma, G. ; Al-Naib, I. ; Hafez, H. ; Morandotti, R. ; Ozaki, T.
Author_Institution
Adv. Laser Light Source, Univ. du Quebec, Varennes, QC, Canada
fYear
2012
Firstpage
1
Lastpage
2
Abstract
We present optical pump / high-power THz probe measurements for undoped silicon at different optical pump fluences. We observe an absorption bleaching of intense terahertz (THz) pulses, which decreases with increasing optical pump fluence.
Keywords
elemental semiconductors; optical saturable absorption; silicon; terahertz spectroscopy; absorption bleaching; carrier dependence; different optical pump fluences; high-power terahertz pulses; intense terahertz pulses; silicon; Absorption; Bleaching; Nonlinear optics; Optical pulses; Optical pumping; Probes; Silicon;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location
San Jose, CA
Print_ISBN
978-1-4673-1839-6
Type
conf
Filename
6326527
Link To Document