How to correct small quantum errors

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Original languageEnglish
Title of host publicationCoherent evolution in noisy environments (Dresden, 2001)
EditorsA Buchleitner, K Hornberger
Place of PublicationBerlin
PublisherSpringer Nature
Pages263-286
Number of pages24
Volume611
ISBN (print)3-540-44354-1
Publication statusPublished - 2002

Publication series

NameLecture Notes in Phys.
PublisherSpringer

Abstract

The theory of quantum error correction is a cornerstone of quantum information processing. It shows that quantum data can be protected against decoherence effects, which otherwise would render many of the new quantum applications practically impossible. In this paper we give a self contained introduction to this theory and to the closely related concept of quantum channel capacities. We show, in particular, that it is possible (using appropriate error correcting schemes) to send a non-vanishing amount of quantum data undisturbed (in a certain asymptotic sense) through a noisy quantum channel T, provided the errors produced by T are small enough.

Cite this

How to correct small quantum errors. / Keyl, Michael; Werner, Reinhard F.
Coherent evolution in noisy environments (Dresden, 2001). ed. / A Buchleitner; K Hornberger. Vol. 611 Berlin: Springer Nature, 2002. p. 263-286 (Lecture Notes in Phys.).

Research output: Chapter in book/report/conference proceedingContribution to book/anthologyResearchpeer review

Keyl, M & Werner, RF 2002, How to correct small quantum errors. in A Buchleitner & K Hornberger (eds), Coherent evolution in noisy environments (Dresden, 2001). vol. 611, Lecture Notes in Phys., Springer Nature, Berlin, pp. 263-286.
Keyl, M., & Werner, R. F. (2002). How to correct small quantum errors. In A. Buchleitner, & K. Hornberger (Eds.), Coherent evolution in noisy environments (Dresden, 2001) (Vol. 611, pp. 263-286). (Lecture Notes in Phys.). Springer Nature.
Keyl M, Werner RF. How to correct small quantum errors. In Buchleitner A, Hornberger K, editors, Coherent evolution in noisy environments (Dresden, 2001). Vol. 611. Berlin: Springer Nature. 2002. p. 263-286. (Lecture Notes in Phys.).
Keyl, Michael ; Werner, Reinhard F. / How to correct small quantum errors. Coherent evolution in noisy environments (Dresden, 2001). editor / A Buchleitner ; K Hornberger. Vol. 611 Berlin : Springer Nature, 2002. pp. 263-286 (Lecture Notes in Phys.).
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