Abstract
Chirp effects are studied in femtosecond laser-induced surface SHG from metals. The study shows that the SHG signals change dramatically with pulse chirp, indicating a critical dependence of nonlinear efficiency on the wavelength sequence within femtosecond pulse bandwidth when electrons contributing to SHG are heated to a high temperature. Full-text article is not available.
© 2004 Optical Society of America
More Like This
A. A. Angeluts, A. A. Goncharov, N.I. Koroteev, I. A. Ozheredov, and A. P. Shkurinov
QThG42 Quantum Electronics and Laser Science Conference (CLEO:FS) 1997
S. Janz and H. M. van Driel
QTuF2 Quantum Electronics and Laser Science Conference (CLEO:FS) 1992
M. Labardi, M. Allegrini, D. Polli, M. Zavelani-Rossi, G. Cerullo, S. De Silvestri, and O. Svelto
IFE2 International Quantum Electronics Conference (IQEC) 2004