Physical Properties of Photonic Cooper Pairs Generated via Correlated Stokes–anti‐Stokes Raman Scattering

The theoretical and experimental background for the creation of photonic Cooper pairs (PCPs) via correlated Stokes-anti-Stokes Raman scattering is introduced, followed by experimental results on the second-order photon time correlation g(2)(0) in diamond. It is shown how g(2)(0) changes with energy (Stokes-anti-Stokes Raman shift), momentum (scattering angle) and excitation laser power. Both real and virtual phonon-mediated scattering processes are addressed.