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Cited by 1,072

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Deterministic Secure Direct Communication Using Entanglement

Open access
Boström, Kim, Felbinger, Timo·2002·Physical Review Letters

Abstract

A novel secure communication protocol is presented, based on an entangled pair of qubits and allowing asymptotically secure key distribution and quasisecure direct communication. Since the information is transferred in a deterministic manner, no qubits have to be discarded. The transmission of information is instantaneous, i.e., the information can be decoded during the transmission. The security against arbitrary eavesdropping attacks is provided. In case of eavesdropping attacks with full information gain, the detection rate is 50% per control transmission. The experimental realization of the protocol is feasible with relatively small effort, which also makes commercial applications conceivable.

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Crossref · 10.1103/physrevlett.89.187902

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Metadata

Authors
Boström, K., & Felbinger, T.
Venue
Physical Review Letters
Published
2002-10-11
Volume
89
Issue
18
Pages
187902-187902
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W3022352698
Cited by
1,072
References
1
FWCI
14.05
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Deterministic Secure Direct Communication Using Entanglement. https://app.cochat.ai/papers/10.1103/physrevlett.89.187902
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Boström, K., & Felbinger, T. (2002). Deterministic Secure Direct Communication Using Entanglement. Physical Review Letters. https://doi.org/10.1103/physrevlett.89.187902

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.