Abstract
The temporal and spectral profiles of supercontinuum radiation generated from a photonic crystal fiber are evaluated with a polarization-gate frequency-resolved optical gating technique. The supercontinuum is then applied to coherent inverse Raman spectroscopy. A stimulated Raman signal of cyclohexane is observed as an induced absorption signal with an instantaneous response. The Raman signal has a peak at a slight negative delay time, which is explained by perturbed Raman-induced coherence.
| Original language | English |
|---|---|
| Pages (from-to) | 2360-2362 |
| Number of pages | 3 |
| Journal | Optics Letters |
| Volume | 28 |
| Issue number | 23 |
| DOIs | |
| Publication status | Published - Dec 1 2003 |
| Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics