High-efficiency multipartite entanglement purification of electron-spin states with charge detection
نویسندگان
چکیده
منابع مشابه
Detection of high-dimensional genuine multipartite entanglement of mixed states.
We derive a general framework to identify genuinely multipartite entangled mixed quantum states in arbitrary-dimensional systems and show in exemplary cases that the constructed criteria are stronger than those previously known. Our criteria are simple functions of the given quantum state and detect genuine multipartite entanglement that had not been identified so far. They are experimentally a...
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ژورنال
عنوان ژورنال: Quantum Information Processing
سال: 2012
ISSN: 1570-0755,1573-1332
DOI: 10.1007/s11128-012-0427-2