Share Email Print
cover

Proceedings Paper

Propagation effects on attosecond pulse generation
Author(s): E. Lorin; S. Chelkowski; A. Bandrauk
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

This paper is devoted to the dynamics of attosecond pulses created during the high order harmonic generation process. In this goal we study Ti:sapphir laser pulses propagating in a H2+ gas. The dynamics and propagation of the incident pulse is obtained by solving the macroscopic Maxwell equations. The molecular gas reaction on the electric field, the polarization, is derived from TDSE's following the model presented in [9], [10]. We are especially interested in this work, in the attosecond pulse dynamics and the intensity of the first harmonics dependently of the propagation length inside the gas, on the attosecond pulse generation and propagation and the energy of return graphs in function of the driver phase.

Paper Details

Date Published: 14 August 2007
PDF: 11 pages
Proc. SPIE 6733, International Conference on Lasers, Applications, and Technologies 2007: Environmental Monitoring and Ecological Applications; Optical Sensors in Biological, Chemical, and Engineering Technologies; and Femtosecond Laser Pulse Filamentation, 67332V (14 August 2007); doi: 10.1117/12.753257
Show Author Affiliations
E. Lorin, Ctr. de Recherche en Mathématiques de Montréal (Canada)
S. Chelkowski, Univ. de Sherbrooke (Canada)
A. Bandrauk, Univ. de Sherbrooke (Canada)
Ctr. de Recherche en Mathématiques de Montréal (Canada)


Published in SPIE Proceedings Vol. 6733:
International Conference on Lasers, Applications, and Technologies 2007: Environmental Monitoring and Ecological Applications; Optical Sensors in Biological, Chemical, and Engineering Technologies; and Femtosecond Laser Pulse Filamentation

© SPIE. Terms of Use
Back to Top