Quantum networks using counterfactual quantum communication
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F24%3A73626334" target="_blank" >RIV/61989592:15310/24:73626334 - isvavai.cz</a>
Result on the web
<a href="https://iopscience.iop.org/article/10.1088/1402-4896/ad45c8/pdf" target="_blank" >https://iopscience.iop.org/article/10.1088/1402-4896/ad45c8/pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1402-4896/ad45c8" target="_blank" >10.1088/1402-4896/ad45c8</a>
Alternative languages
Result language
angličtina
Original language name
Quantum networks using counterfactual quantum communication
Original language description
Counterfactual quantum communication is one of the most interesting facets of quantum communication, allowing two parties to communicate without any transmission of quantum or classical particles between the parties involved in the communication process. This aspect of quantum communication originates from the interaction-free measurements where the chained quantum Zeno effect plays an important role. Here, we propose a new counterfactual quantum communication protocol for transmitting an entangled state from a pair of electrons to two independent photons. Interestingly, the protocol proposed here shows that the counterfactual method can be employed to transfer information from house qubits to flying qubits. Following this, we show that the protocol finds uses in building quantum repeaters leading to a counterfactual quantum network, enabling counterfactual communication over a linear quantum network.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10306 - Optics (including laser optics and quantum optics)
Result continuities
Project
<a href="/en/project/EH22_008%2F0004596" target="_blank" >EH22_008/0004596: Sensors and Detectors for Future Information Society</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
PHYSICA SCRIPTA
ISSN
0031-8949
e-ISSN
1402-4896
Volume of the periodical
99
Issue of the periodical within the volume
6
Country of publishing house
SE - SWEDEN
Number of pages
9
Pages from-to
"065110-1"-"065110-9"
UT code for WoS article
001218750300001
EID of the result in the Scopus database
2-s2.0-85193020909