Entanglement of distinguishable quantum memories
Entanglement of distinguishable quantum memories
Time-resolved photon detection can be used to generate entanglement between distinguishable photons. This technique can be extended to entangle quantum memories that emit photons with different frequencies and identical temporal profiles without the loss of entanglement rate or fidelity. We experimentally realize this process using remotely trapped ${}^{171}{\mathrm{Yb}}^{+}$ ions where …