Cavity Protected Multifrequency Polaritons in a Cold Atomic System
Pierre-Antoine Bourdel, Mohamed Baghdad, Sylvain Schwartz, Constance Poulain, Jakob Reichel, Romain Long · Quantum Information and Measurement VI 2021 · 2021
We generate multifrequency polaritons in a cold atom optical cavity interface by modulating the emitters frequency. The polaritons coherence time is protected by the cavity which prevents the mixing with dark states.