Tiago A. Freitas

Polarization state tomography of Stokes–anti-Stokes photon pairs from degenerate four-wave mixing in diamond

2024 · Physical Review A

Degenerate four-wave mixing in diamond generates a quantum state ${\ensuremath{\rho}}_{\mathrm{SaS}}$ composed of Stokes (S) and anti-Stokes (aS) time-correlated photon pairs (SaS). Here, polarization state tomography of ${\ensuremath{\rho}}_{\mathrm{SaS}}$ is performed in four pertinent scattering configurations: Raman …