Relations for classical communication capacity and entanglement capability of two-qubit operations

Dominic W. Berry*, Barry C. Sanders

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    11 Citations (Scopus)
    7 Downloads (Pure)

    Abstract

    The use of superposition of classical messages for explaining relations for classical communication capacity and entanglement capability of two-qubit operations was investigated. The entanglement capability cannot be exceeded twice by the capacity of classical communication. The rise in communication was possible by the bipartite two-qubit operation.

    Original languageEnglish
    Article number040302
    Pages (from-to)1-4
    Number of pages4
    JournalPhysical Review A - Atomic, Molecular, and Optical Physics
    Volume67
    Issue number4
    Publication statusPublished - 2003

    Bibliographical note

    Copyright 2003 by The American Physical Society. Reprinted from Physical review A.

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