Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevLett.109.150501
DC FieldValue
dc.titleQuantum walks with encrypted data
dc.contributor.authorRohde, P.P.
dc.contributor.authorFitzsimons, J.F.
dc.contributor.authorGilchrist, A.
dc.date.accessioned2014-11-28T05:02:11Z
dc.date.available2014-11-28T05:02:11Z
dc.date.issued2012-10-09
dc.identifier.citationRohde, P.P., Fitzsimons, J.F., Gilchrist, A. (2012-10-09). Quantum walks with encrypted data. Physical Review Letters 109 (15) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevLett.109.150501
dc.identifier.issn00319007
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/112508
dc.description.abstractIn the setting of networked computation, data security can be a significant concern. Here we consider the problem of allowing a server to remotely manipulate client supplied data, in such a way that both the information obtained by the client about the server's operation and the information obtained by the server about the client's data are significantly limited. We present a protocol for achieving such functionality in two closely related models of restricted quantum computation-the boson sampling and quantum walk models. Because of the limited technological requirements of the boson scattering model, small scale implementations of this technique are feasible with present-day technology. © 2012 American Physical Society.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1103/PhysRevLett.109.150501
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentCENTRE FOR QUANTUM TECHNOLOGIES
dc.description.doi10.1103/PhysRevLett.109.150501
dc.description.sourcetitlePhysical Review Letters
dc.description.volume109
dc.description.issue15
dc.description.page-
dc.description.codenPRLTA
dc.identifier.isiut000309590300006
Appears in Collections:Staff Publications

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