Impact of dispersion, free carriers, and two-photon absorption on the generation of intense terahertz pulses in ZnTe crystals
Idioma
en
Article de revue
Este ítem está publicado en
Applied Physics Letters. 2011-05-09, vol. 98, n° 191103, p. 1-3
American Institute of Physics
Resumen en inglés
We study the evolution of the energy and the spectrum of a terahertz wave generated by optical rectification of an ultrashort laser pulse in ZnTe crystals with different thicknesses. As the pump intensity increases, we ...Leer más >
Palabras clave en inglés
Térahertz
ZnTe
optical rectification
free carriers
two-photon absorption