Random Number Conversion and LOCC Conversion via Restricted Storage
نویسندگان
چکیده
منابع مشابه
LOCC Conversion via Entanglement Storage
When two distant parties would like to perform some quantum protocol using a specific suitable entangled state, those parties need to prepare the entangled state by LOCC with high accuracy. However, it can be thought that the parties can only generate an entangled state different from the desired one by their quantum channel. To overcome the problem of state preparation, they can perform LOCC c...
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Recently, entanglement concentration was explicitly shown to be irreversible. However, it is still not clear what kind of states can be reversibly converted in the asymptotic setting by LOCC when neither the initial nor the target state is maximally entangled. We derive the necessary and sufficient condition for the reversibility of LOCC conversions between two bipartite pure entangled states i...
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ژورنال
عنوان ژورنال: IEEE Transactions on Information Theory
سال: 2017
ISSN: 0018-9448,1557-9654
DOI: 10.1109/tit.2017.2657514