Frequency-Resolved Optical Gating of Femtosecond Pulses in the Extreme Ultraviolet
- 5 September 2003
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 91 (10), 103902
- https://doi.org/10.1103/physrevlett.91.103902
Abstract
Femtosecond extreme ultraviolet (XUV) pulses were fully characterized for the first time by using a newly developed cross-correlation frequency-resolved optical gating (FROG) technique in the XUV region. This method utilizes laser-assisted two-photon ionization as a nonlinear optical process. Near-infrared pulses characterized by FROG were used as a reference. The amplitude and phase of XUV pulses with a pulse duration of 10 fs were found to be in good agreement with a model analysis, taking into account phase modulation by ionization, self-phase modulation, and the atomic dipole phase.This publication has 27 references indexed in Scilit:
- Time-Resolved Auger Decay in CsBr Using High HarmonicsPhysical Review Letters, 2003
- Time-resolved atomic inner-shell spectroscopyNature, 2002
- Femtosecond lattice relaxation induced by inner-shell excitationJournal of the Optical Society of America B, 2002
- Attosecond metrologyNature, 2001
- Ultrafast Time-Resolved Soft X-Ray Photoelectron Spectroscopy of DissociatingPhysical Review Letters, 2001
- Generation of Nonadiabatic Blueshift of High Harmonics in an Intense Femtosecond Laser FieldPhysical Review Letters, 1999
- Generation of attosecond pulses in macroscopic mediaPhysical Review A, 1997
- Photoemission with laser-generated harmonics tunable to 80 eVApplied Optics, 1996
- Phase of the atomic polarization in high-order harmonic generationPhysical Review A, 1995
- Theory of high-harmonic generation by low-frequency laser fieldsPhysical Review A, 1994