Quantum Cryptography with Macroscopic Photon-Number-Correlated Light

• Authors: M. Raymer , A. Funk
• Languages of publication: EN

Abstracts

EN

We describe a new scheme for performing quantum key distribution. We present two physical implementations for the quantum key distribution system. The first implementation uses a type-II optical-parametric amplifier to generate the optical pulses which contain the key information. The second implementation uses correlated semiconductor emitters to generate the optical pulses.

Keywords

EN

03.67.Dd; 03.67.Hk; 42.50.Dv; 42.50.Lc

Discipline

• 42.50.Lc: Quantum fluctuations, quantum noise, and quantum jumps
• 03.67.Dd: Quantum cryptography and communication security
• 42.50.Dv: Quantum state engineering and measurements(see also 03.65.Ud Entanglement and quantum nonlocality, e.g., EPR paradox, Bells inequalities, GHZ states, etc.)
• 03.67.Hk: Quantum communication

• Journal: Acta Physica Polonica A
• Year: 2002
• Volume: 101
• Issue: 3
• Pages: 437-448

Dates

published

2002-03

received

2001-06-20

Contributors

author

M. Raymer

• Oregon Center for Optics and Department of Physics, University of Oregon, Eugene, Oregon, 97403, USA

author

A. Funk

• Oregon Center for Optics and Department of Physics, University of Oregon, Eugene, Oregon, 97403, USA

References

• 1. O. Alter, Y. Yamamoto, Phys. Rev. Lett., 74, 4106, 1995
• 2. O. Alter, Y. Yamamoto, Quantum Measurement of a Single System, Wiley, New York 2001
• 3. G. D'Ariano, H. Yuen, Phys. Rev. Lett., 76, 2832, 1996
• 4. W. Wooters, W. Zureck, Nature, 299, 802, 1982
• 5. W. Vogel, H. Risken, Phys. Rev. A, 40, 2847, 1989
• 6. D. Smithey, M. Beck, M. Raymer, A. Faridani, Phys. Rev. Lett., 70, 1244, 1993
• 7. C.H. Bennett, G. Brassard, in: Proc. IEEE Int. Conf. on Computers, Systems and Signal Processing, Bangalore 1984, IEEE, New York 1984, p. 175
• 8. D. Mayers, in: Advances in Cryptology - Proceeding of Crypto '96, Ed. N. Koblitz, Springer-Verlag, New York 1996, p. 343
• 9. P.W. Shor, J. Preskill, Phys. Rev. Lett., 85, 441, 2000
• 10. H.-K. Lo, H. Chau, Science, 283, 2050, 1999
• 11. M. Hillery, Phys. Rev. A, 61, 022309, 2000
• 12. D. Gottesman, J. Preskill, Phys. Rev. A, 63, 022309, 2001
• 13. T.C. Ralph, Phys. Rev. A, 62, 062306, 2000
• 14. C.H. Bennett, S.J. Wiesner, U.S. Patent 5,515,438 (1996)
• 15. D.T. Smithey, M. Beck, M. Belsey, M.G. Raymer, Phys. Rev. Lett., 69, 2650, 1992
• 16. O. Aytur, P. Kumar, Phys. Rev. Lett., 65, 1551, 1990
• 17. G. Bjork, Phys. Rev. A, 45, 8259, 1992
• 18. A. Heidmann, R. Horowicz, S. Reynaud, E. Giacobino, C. Fabre, G. Camy, Phys. Rev. Lett., 59, 2555, 1987
• 19. P. Edwards, G. Pollard, Phys. Rev. Lett., 69, 1757, 1992
• 20. E. Goobar, A. Karlsson, G. Bjork, Phys. Rev. Lett., 71, 2002, 1993
• 21. B. Mollow, R. Glauber, Phys. Rev., 160, 1097, 1967
• 22. E. Arthurs, J. Kelly, Bell Syst. Tech. J., 45, 725, 1965
• 23. U. Leonhardt, Measuring the Quantum State of Light, Cambridge University Press, Cambridge 1997
• 24. R. Campos, B.E.A. Saleh, M.C. Teich, Phys. Rev. A, 40, 1371, 1989

Identifiers

DOI

10.12693/APhysPolA.101.437