Tighter generalized monogamy and polygamy relations for multiqubit systems
نویسندگان
چکیده
منابع مشابه
Monogamy and Polygamy of Entanglement in Multipartite Quantum Systems
One distinct property of quantum entanglement from other classical correlations is that multipartite entanglements cannot be freely shared among the parties: If two parties in a multi-party system share a maximally entangled state, then they cannot share any entanglement with the rest. This is known as monogamy of entanglement (MoE) [1], which is a key ingredient for secure quantum cryptography...
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ژورنال
عنوان ژورنال: Quantum Information Processing
سال: 2019
ISSN: 1570-0755,1573-1332
DOI: 10.1007/s11128-019-2522-0