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Volumn 94, Issue 2, 2005, Pages

Quantum correlations and secret bits

Author keywords

[No Author keywords available]

Indexed keywords

LINEAR COMBINATIONS; QUANTUM CORRELATIONS; QUANTUM RESOURCES; QUANTUM SYSTEMS;

EID: 18144378105     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.94.020501     Document Type: Article
Times cited : (54)

References (27)
  • 6
    • 84974621399 scopus 로고    scopus 로고
    • Proceedings of CRYPTO 2000, (Springer-Verlag, Berlin)
    • N. Gisin and S. Wolf, in Proceedings of CRYPTO 2000, Lecture Notes in Computer Science Vol. 1880 (Springer-Verlag, Berlin, 2000), p. 482.
    • (2000) Lecture Notes in Computer Science , vol.1880 , pp. 482
    • Gisin, N.1    Wolf, S.2
  • 10
    • 18144425988 scopus 로고    scopus 로고
    • K. Horodecki, M. Horodecki, P. Horodecki, and J. Oppenheim, quant-ph/0309110
    • K. Horodecki, M. Horodecki, P. Horodecki, and J. Oppenheim, quant-ph/0309110.
  • 11
    • 18144386465 scopus 로고    scopus 로고
    • Proceedings of Advances in Cryptology - EUROCRYPT 2003: International Conference on the Theory and Applications of Cryptographic Techniques, Warsaw, Poland, 2003, (Springer-Verlag, Berlin)
    • R. Renner and S. Wolf, in Proceedings of Advances in Cryptology - EUROCRYPT 2003: International Conference on the Theory and Applications of Cryptographic Techniques, Warsaw, Poland, 2003, Lecture Notes in Computer Science (Springer-Verlag, Berlin, 2003).
    • (2003) Lecture Notes in Computer Science
    • Renner, R.1    Wolf, S.2
  • 12
    • 18144371533 scopus 로고    scopus 로고
    • note
    • Whether these secret correlations can be extracted or distilled into perfect secret bits, a key is a different, though related, problem that we do not consider here.
  • 19
    • 18144425066 scopus 로고    scopus 로고
    • note
    • Note that the classical postprocessing, P(Z̄|Z), can always be included in Eve's measurement.
  • 23
    • 18144362393 scopus 로고    scopus 로고
    • note
    • Both possibilities can be true since (i) one can derive many probability distribution containing secret correlations from any bound entangled state, and (ii) bound information could be proven for probability distributions not associated with quantum states.
  • 24
    • 2142643721 scopus 로고    scopus 로고
    • The existence of bound information in a multipartite scenario has been shown in A. Acín, J. I. Cirac, and Ll. Masanes, Phys. Rev. Lett. 92, 107903 (2004). The proof for the case of two honest parties still remains elusive.
    • (2004) Phys. Rev. Lett. , vol.92 , pp. 107903
    • Acín, A.1    Cirac, J.I.2    Masanes, L.3
  • 26
    • 0242442484 scopus 로고    scopus 로고
    • H. F. Hofmann, Phys. Rev. A 68, 034307 (2003); O. Gühne, Phys. Rev. Lett. 92, 117903 (2004).
    • (2003) Phys. Rev. A , vol.68 , pp. 034307
    • Hofmann, H.F.1
  • 27
    • 2342501807 scopus 로고    scopus 로고
    • H. F. Hofmann, Phys. Rev. A 68, 034307 (2003); O. Gühne, Phys. Rev. Lett. 92, 117903 (2004).
    • (2004) Phys. Rev. Lett. , vol.92 , pp. 117903
    • Gühne, O.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.