Towards quantum telescopes: demonstration of a two-photon interferometer for precision astrometry
J Crawford, D Dolzhenko, M Keach, A Mueninghoff… - Optics …, 2023 - opg.optica.org
Classical optical interferometry requires maintaining live, phase-stable links between
telescope stations. This requirement greatly adds to the cost of extending to long baseline …
telescope stations. This requirement greatly adds to the cost of extending to long baseline …