Quantum Communication With Polarization-Encoded Qubit Using Quantum Error Correction

Quantum Communication With Polarization-Encoded Qubit Using Quantum Error Correction

One of the most promising physical properties for implementation of quantum technology is light polarization. However, since light polarization is a fragile property, the use of quantum error correction (QEC) is a crucial issue in order to make quantum information over optical network feasible. In t...

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Bibliographic Details
Published in:IEEE journal of quantum electronics Vol. 44; no. 2; pp. 113 - 118
Main Authors: de Brito, D.B., do Nascimento, J.C., Ramos, R.V.
Format: Journal Article
Language:English
Published: New York IEEE 01-02-2008
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:
Channels
Circuits
Distributed computing
Error correction
Error correction codes
Light polarization
Optical noise
Optical polarization
Optical pulses
Physical properties
Polarization
Probability theory
quantum communication
Quantum computing
Quantum electronics
Quantum entanglement
quantum error correction (QEC)
Qubits (quantum computing)
Teleportation
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Description
Summary:One of the most promising physical properties for implementation of quantum technology is light polarization. However, since light polarization is a fragile property, the use of quantum error correction (QEC) is a crucial issue in order to make quantum information over optical network feasible. In this direction, this paper discusses optical setups for quantum error correction in quantum communication setups based on light polarization. In particular, we show how to use the QEC setup to provide error-free entanglement distribution and its use in an error-free probabilistic teleportation setup. Then, we discuss the performance of the error-correction setup in a very noisy channel. Finally, we show that the same QEC setup can also be used to correct bipartite of qubit states.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0018-9197
1558-1713
DOI:10.1109/JQE.2007.911689