Polarization-Entangled Photon Generation in a Standard Polarization-Maintaining Fiber
Bin Fang, Offir Cohen, Jamy B. Moreno, Virginia O. Lorenz · 2012
We demonstrate the generation of polarization-entangled photon pairs in a standard polarization-maintaining fiber using a Sagnac interferometer. This source’s spatial mode is well matched to fiber-based quantum information networks.