Conservation of light’s OAM in air-core fibers enables kilometer-length-scale propagation of a large ensemble of spatial eigenstates, in analogy to the perturbation resistance of spinning tops and electron spin states.
Conservation of light’s OAM in air-core fibers enableskilometer-length-scale propagation of a large ensemble of spatial eigenstates, in analogy to the perturbation resistance of spinning tops and electron spin states.