Two-Particle Nonlocal Aharonov-Bohm Effect from Two Single-Particle Emitters
Two-Particle Nonlocal Aharonov-Bohm Effect from Two Single-Particle Emitters
We propose a mesoscopic circuit in the quantum Hall effect regime comprising two uncorrelated single-particle sources and two distant Mach-Zehnder interferometers with magnetic fluxes, which allows in a controllable way to produce orbitally entangled electrons. Two-particle correlations appear as a consequence of erasing of which path information due to collisions …