Dynamically Error-Corrected Gates for Universal Quantum Computation

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dc.creatorKhodjasteh, Kaveh
dc.creatorViola, Lorenza
dc.date2008-10-03
dc.date2009-01-20
dc.date.accessioned2026-07-07T13:06:11Z
dc.date.available2026-07-07T13:06:11Z
dc.descriptionScalable quantum computation in realistic devices requires that precise control can be implemented efficiently in the presence of decoherence and operational errors. We propose a general constructive procedure for designing robust unitary gates on an open quantum system without encoding or measurement overhead. Our results allow for a low-level error correction strategy solely based on Hamiltonian engineering using realistic bounded-strength controls and may substantially reduce implementation requirements for fault-tolerant quantum computing architectures.
dc.description5 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/0810.0698
dc.identifierhttp://arxiv.org/abs/0810.0698
dc.identifierPhys.Rev.Lett.102:080501,2009
dc.identifierdoi:10.1103/PhysRevLett.102.080501
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/227701
dc.subjectQuantum Physics
dc.titleDynamically Error-Corrected Gates for Universal Quantum Computation
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