Multidimensional spectroscopy with a single broadband phase-shaped laser pulse
| Autor: | Glenn, Rachel, Mukamel, Shaul |
|---|---|
| Rok vydání: | 2014 |
| Předmět: | |
| Zdroj: | J. Chem. Phys. 140, 144105 (2014) |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1063/1.4869750 |
| Popis: | We calculate the frequency-dispersed nonlinear transmission signal of a phase-shaped visible pulse to fourth order in the field. Two phase profiles, a phase-step and phase-pulse, are considered. Two dimensional signals obtained by varying the detected frequency and phase parameters are presented for a three electronic band model system. We demonstrate how two-photon and stimulated Raman resonances can be manipulated by the phase profile and sign, and selected quantum pathways can be suppressed. Comment: 26 pages, 15 figures |
| Databáze: | arXiv |
| Externí odkaz: |
|