Title :
Blue-shifting of coherent plasmon radiation due to Landau damping
Author :
Seletskiy, D. ; Hasselbeck, M.P. ; Sheik-Bahae, M. ; Dawson, L.R.
Author_Institution :
Department of Physics and Astronomy, University of New Mexico, Albuquerque, 87131, USA
Abstract :
Restricting the wave vector of coherent plasmons excited by ultrashort laser pulses results in a frequency blue-shift of the emitted THz radiation, consistent with the onset of Landau damping.
Keywords :
Damping; Electrons; Frequency; Laser excitation; Optical pulses; Plasma displays; Plasma waves; Plasmons; Solid state circuits; Stimulated emission;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2007. QELS '07
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/QELS.2007.4431649
