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Frame Independent Nonlocality for Three Qubit State

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Abstract

Bell’s inequality is investigated for the three qubit GHZ state in relativistic regime. Two different relativistic spin operator are considered. One of them is defined by Lee and Ee (New J. Phys. 6:67, 2004). and the other which is the Pauli-Lubanski pseudovector used by Kim and Son (Phys. Rev. A 71:014102, 2005). It is shown that for both spin operator Bell’s inequality is still maximally violated in a Lorentz-boosted frame.

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Authors and Affiliations

  1. Department of Physics, Razi University, Kermanshah, IRAN

    Shahpoor Moradi & Mohsen Aghaee

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  1. Shahpoor Moradi
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  2. Mohsen Aghaee
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Correspondence to Shahpoor Moradi.

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Moradi, S., Aghaee, M. Frame Independent Nonlocality for Three Qubit State. Int J Theor Phys 49, 615–620 (2010). https://doi.org/10.1007/s10773-009-0240-6

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  • DOI: https://doi.org/10.1007/s10773-009-0240-6

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