Title :
Efficient third harmonic generation by two crossing filaments
Author :
Durand, Magali ; Liu, Yi ; Houard, Aurélien ; Couairon, Arnaud ; Mysyrowicz, André
Author_Institution :
Lab. d ´´Opt. Appl., ENSTA ParisTech, Palaiseau, France
Abstract :
Enhanced third harmonic by two crossing filaments is studied as function of pulse polarization, time delay, and interacting position. These systematic results point to the substantial role of the Gouy phase shift in the filament.
Keywords :
delays; laser beams; light polarisation; optical harmonic generation; Gouy phase shift; crossing filaments; interacting position; pulse polarization; third harmonic generation; time delay; Frequency conversion; Harmonic analysis; Measurement by laser beam; Nonlinear optics; Plasmas; Power harmonic filters; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
