Quantum Optics Seminar by Paul Robert

The purpose of this project is to study four waves mixing’s Spectro-temporal distribution in a fiber when the pump pulse is chirped. Thereby, each pulse is acquired separately in order to calculate the statistical correlations. The resulting auto-correlations maps show different behaviors between the frequencies with only four waves mixing and the frequencies with Raman effect assisted by four waves mixing. This kind of experience is a first step to distinguish different non linear effects assisting each other at the same wavelength.