Experimentally feasible set of criteria detecting genuine multipartite entanglement in n-qubit Dicke states and in higher dimensional systems - Quantum PhysicsReportar como inadecuado




Experimentally feasible set of criteria detecting genuine multipartite entanglement in n-qubit Dicke states and in higher dimensional systems - Quantum Physics - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.

Abstract: We construct a set of criteria detecting genuine multipartite entanglement inarbitrary dimensional multipartite systems. These criteria are optimally suitedfor detecting multipartite entanglement in n-qubit Dicke states withm-excitations. In a detailed analysis we show that the criteria are also morerobust to noise than any other criterion known so far, especially withincreasing system size. Furthermore it is shown that the number of requiredlocal observables scales only polynomially with size, thus making the criteriaexperimentally feasible.



Autor: Marcus Huber, Paul Erker, Hans Schimpf, Andreas Gabriel, Beatrix C. Hiesmayr

Fuente: https://arxiv.org/







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