DocumentCode
2736571
Title
THz-wave generation and detection from ZnSe crystal induced by femtosecond laser
Author
Wu, X.J. ; Zhao, F.L. ; Wang, G.
Author_Institution
Sun Yat-Sen (Zhongshan) Univ., Guangzhou
fYear
2006
fDate
18-22 Sept. 2006
Firstpage
141
Lastpage
141
Abstract
We studied competing mechanism of terahertz (THz) generation in ZnSe surface irradiated by femtosecond laser pulses. We experimentally presented both transient current and optical rectification contributions to obtain THz radiation.
Keywords
high-speed optical techniques; laser beam effects; optical frequency conversion; submillimetre wave detectors; submillimetre wave generation; zinc compounds; THz radiation; THz-wave detection; THz-wave generation; ZnSe; ZnSe crystal; ZnSe surface; femtosecond laser pulse; optical rectification; terahertz generation; transient current; Laser excitation; Laser theory; Nonlinear optics; Optical attenuators; Optical harmonic generation; Optical surface waves; Pump lasers; Surface emitting lasers; Ultrafast optics; Zinc compounds;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared Millimeter Waves and 14th International Conference on Teraherz Electronics, 2006. IRMMW-THz 2006. Joint 31st International Conference on
Conference_Location
Shanghai
Print_ISBN
1-4244-0400-2
Electronic_ISBN
1-4244-0400-2
Type
conf
DOI
10.1109/ICIMW.2006.368349
Filename
4222083
Link To Document