Title :
Intense terahertz wave generation from gases
Author :
Lu, X. ; Karpowicz, N. ; Chen, Y. ; Zhang, X.-C. ; Price-Gallagher, M. ; Fletcher, C. ; Mamer, O. ; Lesimple, A. ; Johnson, K.
Author_Institution :
Center for Terahertz Res., Rensselaer Polytech. Inst., Troy, NY
Abstract :
Terahertz generation from gaseous media was further investigated by a gas jet system. The experimental results reveal that the terahertz radiation amplitude is correlated with the third order nonlinear susceptibility.
Keywords :
jets; nonlinear optical susceptibility; terahertz wave generation; gas jet system; gaseous media; terahertz radiation amplitude; terahertz wave generation; third order nonlinear susceptibility; Clamps; Gas lasers; Gases; Helium; Ionization; Nonlinear optics; Optical pulse generation; Optical pulses; Plasma density; Submillimeter wave technology;
Conference_Titel :
Infrared, Millimeter and Terahertz Waves, 2008. IRMMW-THz 2008. 33rd International Conference on
Conference_Location :
Pasadena, CA
Print_ISBN :
978-1-4244-2119-0
Electronic_ISBN :
978-1-4244-2120-6
DOI :
10.1109/ICIMW.2008.4665783
