The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Detection of entanglement with few local measurements
Open accessAbstract
We introduce a general method for the experimental detection of entanglement by performing only few local measurements, assuming some prior knowledge of the density matrix. The idea is based on the minimal decomposition of witness operators into a pseudomixture of local operators. We discuss an experimentally relevant case of two qubits, and show an example how bound entanglement can be detected with few local measurements.
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Cites
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
Unconditional Quantum Teleportation
Furusawa, A., Sørensen, J. L., Braunstein, S. L., Fuchs, C. A., Kimble, H. J., & Polzik, E. S. (1998) · Science · doi:10.1126/science.282.5389.706 · Cited by 3,005
Violation of Bell Inequalities by Photons More Than 10 km Apart
Tittel, W., Brendel, J., Zbinden, H., & Gisin, N. (1998) · Physical Review Letters · doi:10.1103/physrevlett.81.3563 · Cited by 963
Optimization of entanglement witnesses
Lewenstein, M., Kraus, B., Cirac, J. I., & Horodecki, P. (2000) · Physical Review A · doi:10.1103/physreva.62.052310 · Cited by 684
Self-citation
Cited by
Gühne, O., & Tóth, G. (2009) · Physics Reports · doi:10.1016/j.physrep.2009.02.004 · Cited by 2,401
Self-citationGeometric measure of entanglement and applications to bipartite and multipartite quantum states
Wei, T.-C., & Goldbart, P. M. (2003) · Physical Review A · doi:10.1103/physreva.68.042307 · Cited by 742
Experimental Detection of Multipartite Entanglement using Witness Operators
Bourennane, M., Eibl, M., Kurtsiefer, C., Gaertner, S., Weinfurter, H., Gühne, O., Hyllus, P., Bruß, D., Lewenstein, M., & Sanpera, A. (2004) · Physical Review Letters · doi:10.1103/physrevlett.92.087902 · Cited by 522
Self-citationViolation of local uncertainty relations as a signature of entanglement
Hofmann, H. F., & Takeuchi, S. (2003) · Physical Review A · doi:10.1103/physreva.68.032103 · Cited by 398
Entanglement as a Precondition for Secure Quantum Key Distribution
Curty, M., Lewenstein, M., & Lütkenhaus, N. (2004) · Physical Review Letters · doi:10.1103/physrevlett.92.217903 · Cited by 330
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Metadata
- Authors
- Gühne, O., Hyllus, P., Bruß, D., Ekert, A., Lewenstein, M., Macchiavello, C., & Sanpera, A.
- Venue
- Physical Review A
- Publisher
- American Physical Society (APS)
- Published
- 2002-12-09
- Volume
- 66
- Issue
- 6
- ISSN
- 0556-2791 (ISSN-L)
- 1050-2947
- 1094-1622
- OpenAlex
- W2070804357
- Cited by
- 283
- References
- 4
- FWCI
- 15.72
- Type
- journal article
- Language
- en
- Open access
- green
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- Gühne, O., Hyllus, P., Bruß, D., Ekert, A., Lewenstein, M., Macchiavello, C., & Sanpera, A. (2002). Detection of entanglement with few local measurements. Physical Review A. https://doi.org/10.1103/physreva.66.062305
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