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98529 |
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|a Goyeneche, Dardo
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|a Massachusetts Institute of Technology. Center for Theoretical Physics
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|a Massachusetts Institute of Technology. Laboratory for Nuclear Science
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|a Latorre, Jose Ignacio
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|a Alsina, Daniel
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|a Riera, Arnau
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|a Latorre, Jose Ignacio
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|a Zyczkowski, Karol
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|a Absolutely maximally entangled states, combinatorial designs, and multiunitary matrices
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|b American Physical Society,
|c 2015-09-16T12:27:47Z.
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|z Get fulltext
|u http://hdl.handle.net/1721.1/98529
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|a Absolutely maximally entangled (AME) states are those multipartite quantum states that carry absolute maximum entanglement in all possible bipartitions. AME states are known to play a relevant role in multipartite teleportation, in quantum secret sharing, and they provide the basis novel tensor networks related to holography. We present alternative constructions of AME states and show their link with combinatorial designs. We also analyze a key property of AME states, namely, their relation to tensors, which can be understood as unitary transformations in all of their bipartitions. We call this property multiunitarity.
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|a Grant FIS2013-41757-P
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|a en
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|a Article
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|t Physical Review A
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