title: Multiphoton intrapulse interference. IV. Ultrashort laser pulse spectral phase characterization and compensation.
abstract: We introduce a noninterferometric single beam method to characterize and compensate the spectral phase of ultrashort femtosecond pulses accurately. The method uses a pulse shaper that scans calibrated phase functions to determine the unknown spectral phase of a pulse. The pulse shaper can then be used to synthesize arbitrary phase femtosecond pulses or it can introduce a compensating spectral phase to obtain transform-limited pulses. This method is ideally suited for the generation of tailored spectral phase functions required for coherent control experiments.
authors.affiliation: Department of Chemistry and Physics, Michigan State University, East Lansing, Michigan 48824-1322, USA.
authors.forename: Vadim V
authors.initials: VV
authors.lastname: Lozovoy
authors.forename: Igor
authors.initials: I
authors.lastname: Pastirk
authors.forename: Marcos
authors.initials: M
authors.lastname: Dantus