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Article: Operation of a planar-electrode ion-trap array with adjustable RF electrodes

TitleOperation of a planar-electrode ion-trap array with adjustable RF electrodes
Authors
Issue Date2016
PublisherIOP Publishing: Open Access Journals. The Journal's web site is located at http://iopscience.iop.org/1367-2630/
Citation
New Journal of Physics, 2016, v. 18, p. 023047 How to Cite?
AbstractOne path to realizing systems of trapped atomic ions suitable for large-scale quantum computing and simulation is to create a two-dimensional (2D) array of ion traps. Interactions between nearest-neighbouring ions could then be turned on and off by tuning the ions’ relative positions and frequencies. We demonstrate and characterize the operation of a planar-electrode ion-trap array. By driving the trap with a network of phase-locked radio-frequency resonators which provide independently variable voltage amplitudes we vary the position and motional frequency of a Ca ion in two-dimensions within the trap array. Work on fabricating a miniaturised form of this 2D trap array is also described, which could ultimately provide a viable architecture for large-scale quantum simulations.
Persistent Identifierhttp://hdl.handle.net/10722/248562
ISSN
2015 Impact Factor: 3.57
2015 SCImago Journal Rankings: 1.902

 

DC FieldValueLanguage
dc.contributor.authorKumph, M-
dc.contributor.authorHolz, P-
dc.contributor.authorLanger, K-
dc.contributor.authorMeraner, M-
dc.contributor.authorNiedermayr, M-
dc.contributor.authorBrownnutt, MJ-
dc.contributor.authorBlatt, R-
dc.date.accessioned2017-10-18T08:45:06Z-
dc.date.available2017-10-18T08:45:06Z-
dc.date.issued2016-
dc.identifier.citationNew Journal of Physics, 2016, v. 18, p. 023047-
dc.identifier.issn1367-2630-
dc.identifier.urihttp://hdl.handle.net/10722/248562-
dc.description.abstractOne path to realizing systems of trapped atomic ions suitable for large-scale quantum computing and simulation is to create a two-dimensional (2D) array of ion traps. Interactions between nearest-neighbouring ions could then be turned on and off by tuning the ions’ relative positions and frequencies. We demonstrate and characterize the operation of a planar-electrode ion-trap array. By driving the trap with a network of phase-locked radio-frequency resonators which provide independently variable voltage amplitudes we vary the position and motional frequency of a Ca ion in two-dimensions within the trap array. Work on fabricating a miniaturised form of this 2D trap array is also described, which could ultimately provide a viable architecture for large-scale quantum simulations.-
dc.languageeng-
dc.publisherIOP Publishing: Open Access Journals. The Journal's web site is located at http://iopscience.iop.org/1367-2630/-
dc.relation.ispartofNew Journal of Physics-
dc.rightsThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.-
dc.titleOperation of a planar-electrode ion-trap array with adjustable RF electrodes-
dc.typeArticle-
dc.identifier.emailBrownnutt, MJ: mikeb@hku.hk-
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1088/1367-2630/18/2/023047-
dc.identifier.hkuros282393-
dc.identifier.volume18-
dc.identifier.spage023047-
dc.identifier.epage023047-
dc.publisher.placeUnited Kingdom-

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