High-resolution four-photon spectroscopy with chirped pulses
Journal Article
·
· Quantum Electronics (Woodbury, N.Y.)
- Department of Physics, M.V. Lomonosov Moscow State University, Moscow (Russian Federation)
We propose new schemes of high-resolution coherent four-photon spectroscopy where chirped pulses are employed for the Raman excitation of a nonlinear medium. The use of linearly chirped pulses in coherent anti-Stokes Raman scattering spectroscopy allows the spectra of nonlinear susceptibility to be studied with a terahertz resolution by measuring the intensity of the signal emerging from four-wave mixing as a function of the delay time between the pump pulses. This approach can be also employed for single-pulse spectroscopy of nonlinear susceptibility. (nonlinear optical phenomena and devices)
- OSTI ID:
- 21442737
- Journal Information:
- Quantum Electronics (Woodbury, N.Y.), Journal Name: Quantum Electronics (Woodbury, N.Y.) Journal Issue: 7 Vol. 30; ISSN 1063-7818
- Country of Publication:
- United States
- Language:
- English
Similar Records
Femtosecond coherent anti-Stokes Raman scattering spectroscopy using frequency-tunable radiation generated in microstructure fibres
Mode-selective excitation using ultrafast chirped laser pulses
Fully resonant four-wave mixing spectroscopy of pentacene and dye molecules in condensed phases
Journal Article
·
Mon May 31 00:00:00 EDT 2004
· Quantum Electronics (Woodbury, N.Y.)
·
OSTI ID:21470526
Mode-selective excitation using ultrafast chirped laser pulses
Journal Article
·
Tue Mar 14 23:00:00 EST 2006
· Physical Review. A
·
OSTI ID:20786953
Fully resonant four-wave mixing spectroscopy of pentacene and dye molecules in condensed phases
Technical Report
·
Mon Jul 01 00:00:00 EDT 1985
·
OSTI ID:5492877