Please use this identifier to cite or link to this item: http://www.repositorio.ufc.br/handle/riufc/46446
Title in Portuguese: Quantum communication with polarization-encoded qubit using quantum error correction
Title: Quantum communication with polarization-encoded qubit using quantum error correction
Author: Nascimento, José Cláudio do
Keywords: Light polarization
Quantum communication
Quantum error correction (QEC)
Issue Date: 2008
Publisher: IEEE Xplore Digital Library
Citation: NASCIMENTO, J. C.
Abstract: 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.
Description: NASCIMENTO, J. C. Quantum communication with polarization-encoded qubit using quantum error correction. 2008. Artigo ( IEEE Journal of Quantum Electronics), 2008.
URI: http://www.repositorio.ufc.br/handle/riufc/46446
metadata.dc.type: Artigo de Periódico
Appears in Collections:CSOBRAL - Artigos publicados em revistas científicas

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