Femtosecond time-resolved dispersion relations studied with a frequency-domain interferometer
- 1 June 1993
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 47 (6) , R4581-R4584
- https://doi.org/10.1103/physreva.47.r4581
Abstract
Difference phase and transmission spectra (DPS and DTS) due to induced phase modulation of probe pulses in were measured with a femtosecond frequency-domain interferometer. Signals that satisfy the Kramers-Kronig (KK) relations with opposite signs were observed. At zero time delay, DTS and DPS were both even functions with respect to the probe center frequency due to the fifth- and third-order nonlinearities, respectively. The conditions for applying the KK relations to time-resolved data were obtained theoretically and verified experimentally.
Keywords
This publication has 16 references indexed in Scilit:
- Frequency-domain interferometer for femtosecond time-resolved phase spectroscopyOptics Letters, 1992
- Dispersion relations and sum rules in nonlinear opticsPhysical Review B, 1991
- Dispersion of bound electron nonlinear refraction in solidsIEEE Journal of Quantum Electronics, 1991
- Ultrafast optical Kerr dynamics studied with incoherent lightThe Journal of Chemical Physics, 1991
- Temperature-dependent molecular dynamics of liquid carbon disulphide: Polarization-selected impulsive stimulated light-scattering data and Kubo line shape analysisThe Journal of Chemical Physics, 1991
- Femtosecond laser-induced optical Kerr dynamics in CS2/alkane binary solutionsChemical Physics Letters, 1989
- Femtosecond laser-induced optical kerr dynamics in CS2/alkane binary solutionsChemical Physics Letters, 1988
- Polarization selectivity in time-resolved transient phase gratingOptics Communications, 1987
- Dispersion relations for nonlinear systems of arbitrary degreePhysical Review B, 1975
- Dispersion Relations for Nonlinear ResponsePhysical Review B, 1964