Title :
Femtosecond coherent spectroscopy at 800 nm: using MI-FROG to study high-field ionization in gases
Author :
Siders, C.W. ; Taylor, A.J.
Author_Institution :
Div. of Mater. Sci. & Technol., Los Alamos Nat. Lab., NM, USA
Abstract :
We have used a recently developed interferometric frequency resolved optical gating technique of accurately recording, in a single laser shot and to all orders, ultrafast time-domain phase/frequency shifts to perform the first time-resolved, pump-probe, coherent spectroscopies on noble gases and air both near and above the barrier suppression (BSI) threshold
Keywords :
field ionisation; high-speed optical techniques; light coherence; light interferometry; time resolved spectroscopy; 800 nm; MI-FROG; air; barrier suppression threshold; femtosecond spectroscopy; high-field ionization; interferometric frequency resolved optical gating; noble gas; time-resolved pump-probe coherent spectroscopy; ultrafast time-domain frequency shift; ultrafast time-domain phase shift; Frequency; Gas lasers; Laser excitation; Optical interferometry; Optical pumping; Optical recording; Pump lasers; Spectroscopy; Time domain analysis; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics Society Annual Meeting, 1997. LEOS '97 10th Annual Meeting. Conference Proceedings., IEEE
Conference_Location :
San Francisco, CA
Print_ISBN :
0-7803-3895-2
DOI :
10.1109/LEOS.1997.645546
