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Title: Temperature-independent teleportation of qubits in Davies environments
Authors: Kłoda, Dawid
Dajka, Jerzy
Keywords: teleportation; dissipation; thermal environments
Issue Date: 2015
Citation: Quantum Information Processing, Vol. 14, iss. 1 (2015), s. 135-145
Abstract: A quantum channel teleporting qubits from Alice to Bob is considered in which the bipartite resource state shared by Alice and Bob is affected by bilocal thermal noise treated in rigorous Davis approximation. Specific conditions are identified where the fidelity of the teleportation channel can be either independent of temperature or even enhanced by the temperature of the environment.
DOI: 10.1007/s11128-014-0831-x
ISSN: 1570-0755
Appears in Collections:Artykuły (WNŚiT)

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