Quantum-scheme for improving interferometric visibility with imperfect distributed entangled-states
Siddhartha Santra, Brian T. Kirby, Vladimir S. Malinovsky, Michael Brodsky · 2017
We analyze a quantum-scheme for measuring interferometric visibility for telescopic applications with imperfectly entangled states as a resource. The scheme overcomes photon loss thus permitting measurement with larger baseline leading to finer resolution of angular intensity distribution of remote sources of light.