How much entanglement is needed for topological codes and mixed states with anomalous symmetry?
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DOI: 10.1103/pw12-kdjx
Abstract: It is known that particles with exotic properties can emerge in systems made of simple constituents such as qubits, due to long-range quantum entanglement. In this paper, we provide quantitative characterizations of entanglement necessary for… read more here.
Keywords: entanglement; show gem; state; mixed states ... See more keywords