Fault-tolerant quantum computation for local non-Markovian noise

Journal Article (2005)
Author(s)

Barbara M. Terhal (Universiteit van Amsterdam, IBM Thomas J. Watson Research Centre)

Guido Burkard (IBM Thomas J. Watson Research Centre)

DOI related publication
https://doi.org/10.1103/PhysRevA.71.012336 Final published version
More Info
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Publication Year
2005
Language
English
Issue number
1
Volume number
71
Article number
012336
Pages (from-to)
012336-1 - 012336-11
Downloads counter
378

Abstract

We derive a threshold result for fault-tolerant quantum computation for local non-Markovian noise models. The role of error amplitude in our analysis is played by the product of the elementary gate time t 0 and the spectral width of the interaction Hamiltonian between system and bath. We discuss extensions of our model and the applicability of our analysis.