Title :
Selective high-order harmonic generation by filamentation in various gases
Author :
Hauri, C.P. ; Heinrich, A. ; Kornelis, W. ; Anscombe, M.P. ; Schlup, P. ; Couairon, A. ; Mysyrowicz, A. ; Biegert, J. ; Keller, U.
Author_Institution :
Dept. of Phys., Swiss Fed. Inst. of Technol., Zurich, Switzerland
Abstract :
Selective high-order harmonic generation by filamentation of an intense laser pulse in various gases is demonstrated and depending on gas choice and pressure, wavelength-dependent enhancement and extinction of specific harmonics is observed.
Keywords :
laser beams; optical harmonic generation; optical pulse generation; filamentation; gas pressure; intense laser pulse; selective high-order harmonic generation; wavelength-dependent enhancement; Argon; Frequency conversion; Gas lasers; Gases; Laser beams; Optical propagation; Power harmonic filters; Pressure control; Pulse amplifiers; Spectroscopy;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2005. QELS '05
Print_ISBN :
1-55752-796-2
DOI :
10.1109/QELS.2005.1549341
