One method of generating this kind of state is required for superdense coding, and is done by separating out systems with bias either over or under pi over four; that method is named for Procrustes.
One method of generating this kind of state is required for superdense coding, and is done by separating out systems with bias either over or under pi over four; that method is named for Procrustes. A state has this property if and only if its Schmidt rank is greater than one. This phenomenon was verified in an experiment using optical SternGerlach filters and a radiative calcium source by Alain Aspect. This property is (*) maximal for Bell pairs. Bell also names a theorem that implies that this phenomenon is real or local realism is violated. This phenomenon was originally considered in a thought experiment that led to the EPR paradox. For 10 points, name this "spooky" phenomenon in which separated particles can have correlated properties, like spin.
One method of generating this kind of state is required for superdense coding, and is done by separating out systems with bias either over or under pi over four; that method is named for Procrustes.
quantum entanglement (accept word forms)