Quantum Error Correction and Reversible Operations

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dc.creatorCaves, Carlton M.
dc.date1998-11-30
dc.date.accessioned2026-07-07T06:15:52Z
dc.date.available2026-07-07T06:15:52Z
dc.descriptionI give a pedagogical account of Shor's nine-bit code for correcting arbitrary errors on single qubits, and I review work that determines when it is possible to maintain quantum coherence by reversing the deleterious effects of open-system quantum dynamics. The review provides an opportunity to introduce an efficient formalism for handling superoperators. I present and prove some bounds on entanglement fidelity, which might prove useful in analyses of approximate error correction.
dc.descriptionPaper based on a talk presented at the International Workshop on Macroscopic Quantum Tunneling and Coherence, Naples, Italy, June 10-13, 1998; to be published in Superconductivity; 17 pages, no figures, LaTeX
dc.identifierhttps://arxiv.org/abs/quant-ph/9811082
dc.identifierhttp://arxiv.org/abs/quant-ph/9811082
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/93893
dc.subjectQuantum Physics
dc.titleQuantum Error Correction and Reversible Operations
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