Quantum communications with time-bin entangled photons: long distance quantum teleportation and quantum repeaters

N. Gisin, I. Marcikic, H. de Riedmatten +2

Using 2 km of standard telecom optical fibres, we teleport qubits carried by photons of 1310 nm wavelength to qubits in another lab carried by a photons of 1550 nm wavelength. The…