Abstract
In the high harmonic generation process in an atomic gas with short laser pulses the plasma density and related phase matching effects are known to affect the spatial profile.1 They must also influence the temporal profile of this harmonic generation. Indeed it has been suggested to use these effects to squeeze the high harmonic pulse to a duration of 2 to 3 fs.2 However, because of the large bandwidth and short wavelength, there was no method to measure fee duration of these pulses. The subject of this talk is to present such a method.
© 1996 Optical Society of America
PDF ArticleMore Like This
T. E. Glover, R.W. Schoenlein, A. H. Chin, C. V. Shank, R. W. Falcone, D. M. Mittleman, R. R. Freeman, and L. DaSilva
WC11 High Resolution Fourier Transform Spectroscopy (FTS) 1994
J. Zhou, A. Rundquist, Z. Chang, J. Peatross, M.M. Murnane, H.C. Kapteyn, and I.P. Christov
SaA.2 International Conference on Ultrafast Phenomena (UP) 1996
J Zhou, J Peatross, Z Chang, HC Kapteyn, MM Murnane, and IP Christov
MH3 International Quantum Electronics Conference (IQEC) 1996