An interleaved sampling scheme for the characterization of single qubit dynamics

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Title An interleaved sampling scheme for the characterization of single qubit dynamics
Author Ralph, Jason F.; Combes, Joshua Leo Alfred; Wiseman, Howard Mark
Journal Name Quantum Information Processing
Year Published 2011
Place of publication United States
Publisher Springer New York LLC
Abstract In this paper, we demonstrate that interleaved sampling techniques can be used to characterize the Hamiltonian of a qubit and its environmental decoherence rate. The technique offers a significant advantage in terms of the number of measurements that are required to characterize a qubit. When compared to the standard Nyquist– Shannon sampling rate, the saving in the total measurement time for the interleaved method is approximately proportional to the ratio of the sample rates.
Peer Reviewed Yes
Published Yes
Alternative URI http://dx.doi.org/10.1007/s11128-011-0313-3
Copyright Statement Copyright 2011 Springer Netherlands. This is an electronic version of an article published in Quantum Information Processing, December 2012, Volume 11, Issue 6, pp 1523-1531. Quantum Information Processing is available online at: http://www.springerlink.com/ with the open URL of your article.
Volume n/a
Page from 1
Page to 9
ISSN 1570-0755
Date Accessioned 2012-04-18
Date Available 2013-05-30T04:57:19Z
Language en_US
Research Centre Centre for Quantum Dynamics
Faculty Faculty of Science, Environment, Engineering and Technology
Subject Condensed Matter Characterisation Technique Development; Quantum Information, Computation and Communication
URI http://hdl.handle.net/10072/44748
Publication Type Journal Articles (Refereed Article)
Publication Type Code c1

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