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Quantum Locality for a Pair of Interacting Systems |
M. Dugic1, J. Jeknic-Dugic2 |
1Department of Physics, Faculty of Science, Kragujevac, Serbia2Department of Physics, Faculty of Science, Ni\v s, Serbia |
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Cite this article: |
M. Dugic, J. Jeknic-Dugic 2009 Chin. Phys. Lett. 26 090306 |
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Abstract We discuss the quantum locality (non-transfer of information) for a pair of mutually interacting systems, and point out the relaxed locality. The models fulfilling the relaxed locality condition can serve as a guide for quantum engineers in designing quantum-information hardware.
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Keywords:
03.67.-a
03.65.Yz
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Received: 25 March 2009
Published: 28 August 2009
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PACS: |
03.67.-a
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(Quantum information)
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03.65.Yz
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(Decoherence; open systems; quantum statistical methods)
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[1] Nielsen M and Chuang I 2000 Quantum Computation andQuantum Information (Cambridge: Cambridge University) [2] Beckman D, Gottesmann D, Nielsen M A and Preskill J 2001 Phys. Rev. A 64 052309 [3] Schumacher B and Westmoreland M D 2005 QuantumInformation Processing 4 13 [4] Linden N, Popescu S and Smolin J A 2005 quant-ph/0507049 [5] Messiah A 1976 Quantum Mechanics (Amsterdam:North-Holland) [6] Volkenstein M V, Gribov L A, El'shevich M A and Stepanov BI 1972 Molecular Vibrations (Moscow: Nauka) (in Russian) [7] Dugi\'c M 2000 Quantum Computers and Computing 1 102 [8] Dugi\'c M 2002 Europhys. Lett. 60 7 |
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