Amplitude and phase characterization of 45-fs pulses by frequency-resolved optical gating
- 15 September 1998
- journal article
- Published by Optica Publishing Group in Optics Letters
- Vol. 23 (18) , 1474-1476
- https://doi.org/10.1364/ol.23.001474
Abstract
The technique of second-harmonic generation frequency-resolved optical gating is applied to measure the intensity and the phase of 4.5-fs pulses resulting from the fiber-compressed output of a cavity-dumped Ti:sapphire laser. Characterization of even shorter optical pulses by this method should also be feasible.Keywords
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