Novel time-bin dependent polarization entanglement via cavity-phase control
Christopher E. Kuklewicz, Franco N. C. Wong, Jeffrey H. Shapiro · 2006
We have produced spectrally-bright polarization-entangled biphotons using a cavity-enhanced type-II PPKTP parametric downconverter. By detuning the cavity birefringence we have generated a novel time-bin dependent polarization-entangled biphoton state.