Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/2432
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Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Flitney, A. | - |
dc.contributor.author | Abbott, D. | - |
dc.contributor.author | Johnson, N. | - |
dc.date.issued | 2004 | - |
dc.identifier.citation | Journal of Physics A: Mathematical and Theoretical, 2004; 37(30):7581-7591 | - |
dc.identifier.issn | 1751-8113 | - |
dc.identifier.issn | 0305-4470 | - |
dc.identifier.uri | http://hdl.handle.net/2440/2432 | - |
dc.description | Copyright © Institute of Physics and IOP Publishing | - |
dc.description.abstract | We introduce a multi-coin discrete quantum walk where the amplitude for a coin flip depends upon previous tosses. Although the corresponding classical random walk is unbiased, a bias can be introduced into the quantum walk by varying the history dependence. By mixing the biased walk with an unbiased one, the direction of the bias can be reversed leading to a new quantum version of Parrondo's paradox. | - |
dc.description.statementofresponsibility | A P Flitney, D Abbott and N F Johnson | - |
dc.language.iso | en | - |
dc.publisher | IOP Publishing Ltd | - |
dc.source.uri | http://www.iop.org/EJ/abstract/0305-4470/37/30/013/ | - |
dc.title | Quantum walks with history dependence | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1088/0305-4470/37/30/013 | - |
pubs.publication-status | Published | - |
dc.identifier.orcid | Abbott, D. [0000-0002-0945-2674] | - |
Appears in Collections: | Aurora harvest 6 Electrical and Electronic Engineering publications |
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