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Generalized Monogamy Relations of Concurrence for N-qubit Systems

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 نشر من قبل Shao-Ming Fei
 تاريخ النشر 2015
  مجال البحث فيزياء
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We present a new kind of monogamous relations based on concurrence and concurrence of assistance. For $N$-qubit systems $ABC_1...C_{N-2}$, the monogamy relations satisfied by the concurrence of $N$-qubit pure states under the partition $AB$ and $C_1...C_{N-2}$, as well as under the partition $ABC_1$ and $C_2...C_{N-2}$ are established, which give rise to a kind of restrictions on the entanglement distribution and trade off among the subsystems.



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