Two-Qubit State Engineering in the Telecom O-Band
Matthew Hall, Joseph B. Altepeter, Prem Kumar · Optical Fiber Communication Conference · 2010
We build and characterize a fiber-based source of 1310-nm polarization entanglement with the highest reported fidelity to a maximally entangled state, 99.6% ± 0.15% as characterized via coincidence basis tomography.