Microscopic origin of polarization-entangled Stokes-anti-Stokes photons in diamond

Tiago A. Freitas, Paula Machado, Lucas V. de Carvalho +6

Violation of the Clauser-Horne-Shimony-Holt inequality for the polarization of Stokes-anti-Stokes (SaS) photon pairs near a Raman resonance is demonstrated. The pairs are generated…