Degenerate (one-color) and two-color variants of the resonant four-wave mixing (RFWM) have developed into a sensitive and nonintrusive spectroscopic tool to study molecules in different gaseous environments. Yet, the fully non-degenerate (fourcolor, 4C) RFWM was scrutinized and implemented only for the Coherent AntiStokes Raman Scattering (CARS) excitation scheme. Here, by using the line-space approach, we analyze other 4C-RFWM schemes potentially interesting for the efficient up- and down-frequency conversion as well as for studies of molecular states. Decoupled expressions of the 4CRFWM amplitudes are derived which allows to predict their polarization dependence.
|State||Published - 2015|
|Event||International Symposium on Molecular Spectroscopy - Illinois, Urbana-Champaign, United States|
Duration: 21 Jun 2015 → 25 Jun 2015
|Conference||International Symposium on Molecular Spectroscopy|
|Period||21/06/15 → 25/06/15|