Jeudi 3 décembre 1998
A review of some of non-linear processes which occur in the case of ultrashort laser pulse propagation through a column of atomic or molecular vapor is presented.The non-linear processes are transient stimulated Raman scattering, four wave-mixing , third harmonic generation, conical emission generation, photobleaching of molecular vapor and others.
A brief report concerning high temperature optical cells which contain alkaline metals and allow to investigate new processes are presented.
RECRUITMENT DIRECT ACCESS
The Department of Physics
Fête de la Science 2018 