Title :
Noncollinear SHG with compensation of phase mismatch by controlling frequency chirp and tilted pulse fronts of femtosecond laser pulses
Author :
Aoyama, M. ; Harimoto, T. ; Nakano, F. ; Akahane, Y. ; Yamakawa, K.
Author_Institution :
Adv. Photon Res. Center, JAERI, Kyoto, Japan
Abstract :
We report on a noncollinear type I second-harmonic generation with tilted pulse fronts of femtosecond pulses which have a proper frequency chirp in order to accomplish high energy conversion efficiency.
Keywords :
chirp modulation; compensation; optical harmonic generation; optical phase matching; optical pulse compression; chirped pulse amplification laser; compressed pulses; femtosecond laser pulses; frequency chirp; frequency resolved optical gating; high energy conversion efficiency; noncollinear type SHG; phase mismatch compensation; phase-matching angle; tilted pulse fronts; Chirp; Electronic mail; Energy conversion; Frequency conversion; Optical control; Optical harmonic generation; Optical pulse generation; Optical pulses; Pulse amplifiers; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics, 2001. CLEO/Pacific Rim 2001. The 4th Pacific Rim Conference on
Conference_Location :
Chiba, Japan
Print_ISBN :
0-7803-6738-3
DOI :
10.1109/CLEOPR.2001.971061
