LASER DEVICE FOR COHERENT RAMAN SPEctroscopy

Data di pubblicazione

27-07-2021

Codice

FI.17.095.A

Stato

Licenziato

Data di priorità

12-05-2017

Fase

Italy, South Korea, Japan, US, EP, PCT

Titolare

Politecnico di Milano, IIT, Cambridge Enterprise Ltd.

Dipartimento

Department of Physics

Autori

Polli Dario, Cerullo Giulio

Descrizione

The invention is based on a laser device that generates near-infrared light pulses for coherent Raman spectroscopy and microscopy experiments. In particular, there are two fiber laser cavities having a common saturable absorber based on graphene, which ensures the synchronization of the two laser beams. Optical tunable filters in the two branches allow us to scan the difference in frequency of the two pulses.

Contatto

licensing.tto@polimi.it