Title :
Indirect phase control of sub-20-fs deep UV pulses
Author :
Shimizu, Satoru ; Nabekawa, Yasuo ; Obara, Minoru ; Midorikawa, Katsumi
Author_Institution :
Dept. of Electron. & Electr. Eng., Keio Univ., Kanagawa, Japan
Abstract :
We demonstrate that the shaped spectral phase in a sub-20-fs pulse of Ti:sapphire laser is transferred to that in a deep UV pulse at 256 nm with spectral phase interferometry for direct electric field reconstruction (SPIDER) measurement.
Keywords :
laser beams; laser variables measurement; light interferometry; optical frequency conversion; optical variables control; pulse measurement; sapphire; solid lasers; titanium; 20 fs; 256 nm; Al2O3:Ti; Ti:sapphire laser pulse; deep UV pulses; direct-electric field reconstruction measurement; spectral phase control; spectral phase interferometry; sum-frequency-mixing process; Chemical lasers; Optical pulse generation; Optical pulse shaping; Optical pulses; Phase control; Pulse amplifiers; Pulse measurements; Pulse modulation; Ultrafast electronics; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics, 2005. (CLEO). Conference on
Print_ISBN :
1-55752-795-4
DOI :
10.1109/CLEO.2005.201823
