Demonstration of a quantum teleportation network for continues variables

Nature

Volumn 431, Issue 7007, 2004, Pages 430-433

  Yonezawa, Hidehiro ^a,b   Aoki, Takao ^a,b   Furusawa, Akira ^a,b  

^a UNIVERSITY OF TOKYO   (Japan)

^b JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTROMAGNETIC FIELD EFFECTS; NETWORK PROTOCOLS; TELECOMMUNICATION NETWORKS;

BIPARTITE PROCESS; INFORMATION CARRIER; MULTIPARTITE PROTOCOL; QUANTUM STATE;

QUANTUM THEORY;

PHYSICS;

ARTICLE; CALCULATION; COMMUNICATION AID; ELECTROMAGNETIC FIELD; PRIORITY JOURNAL; QUANTUM MECHANICS; QUANTUM TELEPORTATION; TELECOMMUNICATION; TIME;

EID: 4944243972     PISSN: 00280836     EISSN: None     Source Type: Journal    
DOI: 10.1038/nature02858     Document Type: Article

References (20)

1. Bennett, C. H. et al. Teleporting an unknown quantum state via dual classical and Einstein-Podolsky-Rosen channels. Phys. Rev. Lett. 70, 1895-1899 (1993).
2. Bouwmeester, D. et al. Experimental quantum teleportation. Nature 390, 575-579 (1997).
3. Boschi, D., Branca, S., De Martini, F., Hardy, L. & Popescu, S. Experimental realization of teleporting an unknown pure quantum state via dual classical and Einstein-Podolsky-Rosen channels. Phys. Rev. Lett 80, 1121-1125 (1998).
4. Nielsen, M. A., Knill, E. & Laflamme, R. Complete quantum teleportation using nuclear magnetic resonance. Nature 396, 52-55 (1998).
5. Marcikic, I., De Riedmatten, H., Tittel, W., Zbinden, H. & Gisin, N. Long-distance teleportation of qubits at telecommunication wavelengths. Nature 421, 509-513 (2003).
6. Furusawa, A. et al. Unconditional quantum teleportation. Science 282, 706-709 (1998).
7. Bowen, W. P. et al. Experimental investigation of continuous-variable quantum teleportation. Phys. Rev. A 67, 032302 (2003).
8. Zhang, T. C., Goh, K. W., Chou, C. W., Lodahl, P. & Kimble, H. J. Quantum teleportation of light beams. Phys. Rev. A 67, 033802 (2003).
9. van Loock, P. & Braunstein, S. L. Muttipartite entanglement for continuous variables: A quantum teleportation network. Phys. Rev. Lett. 84, 3482-3485 (2000).
10. Nielsen, M. A. & Chuang, I. L. Quantum Computation and Quantum Information (Cambridge Univ. Press, Cambridge, 2000).
11. Braunstein, S. L. & Pati, A. K. Quantum Information with Continuous Variables (Kluwer Academic, Dordrecht, 2003).
12. Aoki, T. et al. Experimental creation of a fully inseparable tripartite continuous-variable state. Phys. Rev. Lett. 91, 080404 (2003).
13. Greenberger, D. M., Horne, M. A., Shimony, A. & Zeilinger, A, Bell's theorem without inequalities. Am. J. Phys. 58, 1131-1143 (1990).
14. Dür, W., Vidal, G. & Cirac, J. I. Three qubits can be entangled in two inequivalent ways. Phys. Rev. A 62, 062314 (2000).
15. van Loock, P. & Furusawa, A. Detecting genuine multipartite continuous-variable entanglement. Phys. Rev. A 67, 052315 (2003).
16. Jing, J. et al. Experimental demonstration of tripartite entanglement and controlled dense coding for continuous variables. Phys. Rev. Lett. 90, 167903 (2003).
17. Braunstein, S. L. & Kimble, H. I. Teleportation of continuous quantum variables. Phys. Rev. Lett. 80, 869-872 (1998).
18. Braunstein, S. L., Fuchs, C. A. & Kimble, H. J. Criteria for continuous-variable quantum teleportation. J. Mod. Opt. 47, 267-278 (2000).
19. Braunstein, S. L., Fuchs, C. A., Kimble, H. I. & Loock, P. Quantum versus classical domains for teleportation with continuous variables. Phys. Rev. A 64, 022321 (2001).
20. van Loock, P. & Braunstein, S. L. Telecloning of continuous quantum variables. Phys. Rev. Lett. 87, 247901 (2001).