Resource-efficient linear-optical quantum router
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F13%3A00424178" target="_blank" >RIV/68378271:_____/13:00424178 - isvavai.cz</a>
Alternative codes found
RIV/61989592:15310/13:33145681
Result on the web
<a href="http://dx.doi.org/10.1103/PhysRevA.87.062333" target="_blank" >http://dx.doi.org/10.1103/PhysRevA.87.062333</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevA.87.062333" target="_blank" >10.1103/PhysRevA.87.062333</a>
Alternative languages
Result language
angličtina
Original language name
Resource-efficient linear-optical quantum router
Original language description
An all-linear-optical scheme for a fully featured quantum router is presented. This device directs the signal photonic qubit according to the state of one control photonic qubit. In the introduction we formulate the list of requirements imposed on a fully quantum router. Then we describe our proposal, showing the exact principle of operation on a linear-optical scheme. Subsequently we provide a generalization of the scheme in order to optimize the success probability by means of a tunable controlled-phase gate. Finally, we show how one can modify the device to route multiple signal qubits using the same control qubit.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review. A
ISSN
1050-2947
e-ISSN
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Volume of the periodical
87
Issue of the periodical within the volume
6
Country of publishing house
US - UNITED STATES
Number of pages
7
Pages from-to
"062333-1"-"062333-7"
UT code for WoS article
000320949800002
EID of the result in the Scopus database
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