The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
Experimental quantum cryptography with qutrits
Open accessAbstract
We produce two identical keys using, for the first time, entangled trinary quantum systems (qutrits) for quantum key distribution. The advantage of qutrits over the normally used binary quantum systems is an increased coding density and a higher security margin. The qutrits are encoded into the orbital angular momentum of photons, namely Laguerre–Gaussian modes with azimuthal index l + 1, 0 and −1, respectively. The orbital angular momentum is controlled with phase holograms. In an Ekert-type protocol the violation of a three-dimensional Bell inequality verifies the security of the generated keys. A key is obtained with a qutrit error rate of approximately 10%.
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Cites
Quantum cryptography based on Bell’s theorem
Ekert, A. K. (1991) · Physical Review Letters · doi:10.1103/physrevlett.67.661 · Cited by 10,777
Proposed Experiment to Test Local Hidden-Variable Theories
Clauser, J. F., Horne, M. A., Shimony, A., & Holt, R. A. (1969) · Physical Review Letters · doi:10.1103/physrevlett.23.880 · Cited by 7,573
Concentration of Higher Dimensional Entanglement: Qutrits of Photon Orbital Angular Momentum
Vaziri, A., Pan, J.-W., Jennewein, T., Weihs, G., & Zeilinger, A. (2003) · Physical Review Letters · doi:10.1103/physrevlett.91.227902 · Cited by 271
Self-citationAll-Versus-Nothing Violation of Local Realism by Two-Photon, Four-Dimensional Entanglement
Yang, T., Zhang, Q., Zhang, J., Yin, J., Zhao, Z., Żukowski, M., Chen, Z.-B., & Pan, J.-W. (2005) · Physical Review Letters · doi:10.1103/physrevlett.95.240406 · Cited by 134
Distributing entanglement and single photons through an intra-city, free-space quantum channel
Resch, K. J., Lindenthal, M., Blauensteiner, B., B�hm, H. R., Fedrizzi, A., Kurtsiefer, C., Poppe, A., Schmitt-Manderbach, T., Taraba, M., Ursin, R., et al. (2005) · Optics Express · doi:10.1364/opex.13.000202 · Cited by 132
Self-citationAll-Versus-Nothing Nonlocality Test of Quantum Mechanics by Two-Photon Hyperentanglement
Cinelli, C., Barbieri, M., Perris, R., Mataloni, P., & Martini, F. D. (2005) · Physical Review Letters · doi:10.1103/physrevlett.95.240405 · Cited by 97
Cited by
Secure quantum key distribution with realistic devices
Xu, F., Ma, X., Zhang, Q., Lo, H.-K., & Pan, J.-W. (2020) · Reviews of Modern Physics · doi:10.1103/revmodphys.92.025002 · Cited by 1,543
Multiphoton entanglement and interferometry
Pan, J.-W., Chen, Z.-B., Lu, C.-Y., Weinfurter, H., Zeilinger, A., & Żukowski, M. (2012) · Reviews of Modern Physics · doi:10.1103/revmodphys.84.777 · Cited by 1,410
“This approach has advantages in certain quantum communication protocols (Vaziri et al., 2002, Molina-Terriza et al., 2004; Gröblacher et al., 2006).”
BackgroundSelf-citationDada, A. C., Leach, J., Buller, G. S., Padgett, M. J., & Andersson, E. (2011) · Nature Physics · doi:10.1038/nphys1996 · Cited by 638
High-dimensional intracity quantum cryptography with structured photons
Sit, A., Bouchard, F., Fickler, R., Gagnon-Bischoff, J., Larocque, H., Heshami, K., Elser, D., Peuntinger, C., Günthner, K., Heim, B., et al. (2017) · Optica · doi:10.1364/optica.4.001006 · Cited by 513
Twisted light transmission over 143 km
Krenn, M., Handsteiner, J., Fink, M., Fickler, R., Ursin, R., Malik, M., & Zeilinger, A. (2016) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1612023113 · Cited by 382
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Metadata
- Authors
- Gröblacher, S., Jennewein, T., Vaziri, A., Weihs, G., & Zeilinger, A.
- Venue
- New Journal of Physics
- Publisher
- IOP Publishing
- Published
- 2006-05-26
- Volume
- 8
- Issue
- 5
- Pages
- 75-75
- ISSN
- 1367-2630 (ISSN-L)
- OpenAlex
- W2035447115
- Cited by
- 414
- References
- 6
- FWCI
- 10.72
- Type
- journal article
- Language
- en
- Open access
- gold
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- Gröblacher, S., Jennewein, T., Vaziri, A., Weihs, G., & Zeilinger, A. (2006). Experimental quantum cryptography with qutrits. New Journal of Physics. https://doi.org/10.1088/1367-2630/8/5/075
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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