Error-free quantum communication through noisy channels

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 58, Issue 4, 1998, Pages 2745-2749

  Sørensen, Anders ^a   Mølmer, Klaus ^a  

^a AARHUS UNIVERSITY   (Denmark)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0011264325     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.58.2745     Document Type: Article

References (14)

1. C. H. Bennett, G. Brassard, C. Crépeau, R. Jozsa, A. Peres, and W. K. Wooters, Phys. Rev. Lett. 70, 1895 (1993).PRLTAO
2. D. Bouwmeester, Jian-Wei Pan, K. Mattle, M. Eibl, H. Weinfurter, and A. Zeilinger, Nature (London) 390, 575 (1997).NATUAS
3. D. Boschi, S. Branca, F. De Martini, L. Hardy, and S. Popescu, Phys. Rev. Lett. 80, 1121 (1998).PRLTAO
4. S. J. van Enk, J. I. Cirac, and P. Zoller, Phys. Rev. Lett. 78, 4293 (1997).PRLTAO
5. W. K. Wootters and W. H. Zurek, Nature (London) 299, 802 (1982).NATUAS
6. See, for instance, A. Steane, e-print quant-ph/9708022.
7. This assumption is only made for mathematical convenience. Our backup encoding is able to correct any phase errors corresponding to an arbitrary alignment of the mirror.
8. For an introduction to QND measurements, see V. B. Braginsky, Y. I. Vorontsov and K. S. Thorne, Science 209, 547 (1980). In our setup a QND measurement of the energy of α could be achieved by injecting new photons and measuring whether the photons appear in the |+〉 or |-〉 channel.SCIEAS
9. K. Mølmer and Y. Castin, Quantum Semiclassic. Opt. 8, 49 (1996).QUSOEC
10. A. Barenco, C. H. Bennett, R. Cleve, D. P. Divincenzo, N. Margolus, P. Shor, T. Sleator, J. A. Smolin, and H. Weinfurter, Phys. Rev. A 52, 3457 (1995).PLRAAN
11. S. J. van Enk, J. I. Cirac, and P. Zoller, Phys. Rev. Lett. 79, 5178 (1997).PRLTAO
12. A. K. Ekert, S. F. Huelga, C. Macchiavello, and J. I. Cirac, Report No. 9803017;
13. H. Buhrman, R. Cleve, and W. van Dam, e-print quant-ph/9705033.
14. H.-J. Briegel, W. Dür, J. I. Cirac, and P. Zoller, e-print quant-ph/9803056.