Two-Level Dipolar System in a Heat Bath: High-Pump Power Effects in the Nonlinear Optical Responses

Abstract:

Using the four-wave mixing spectroscopy, we analyze the nonlinear optical properties in a strongly driven two-level system, using a perturbative treatment where, the pump field is considered at all orders, second order in the probe, and first order for the signal field, when the stochastic effects of the solvent are considered. Significant variations in the nonlinear optical properties due mainly to changes in the probe intensity, chemical concentrations, and transversal relaxation times are observed.

Año de publicación:

2017

Keywords:

• Stochastic effects, high-pump power effects
• Nonlinear optical properties

Fuente:

scopus