Coherent transport by adiabatic passage on atom chips

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dc.contributor.authorMorgan, Tadhg
dc.contributor.authorO'Riordan, L. J.
dc.contributor.authorCrowley, N.
dc.contributor.authorO'Sullivan, Brian
dc.contributor.authorBusch, Thomas
dc.contributor.funderScience Foundation Ireland
dc.date.accessioned2017-08-22T08:56:58Z
dc.date.available2017-08-22T08:56:58Z
dc.date.issued2013
dc.description.abstractAdiabatic techniques offer some of the most promising tools for achieving high-fidelity control of the center-of-mass degree of freedom of single atoms. Because the main requirement of these techniques is to follow an eigenstate of the system, constraints on timing and field strength stability are usually low, especially for trapped systems. In this paper we present a detailed example of a technique to adiabatically transport a single atom between different waveguides on an atom chip. To ensure that all conditions are fulfilled, we carry out fully three-dimensional simulations of the system, using experimentally realistic parameters. We also detail our method for simulating the system in very reasonable time scales on a consumer desktop machine by leveraging the power of graphics-processing-unit computing.en
dc.description.sponsorshipScience Foundation Ireland (10/IN.1/I2979)en
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.articleid53618
dc.identifier.citationMorgan, T., O’Riordan, L. J., Crowley, N., O’Sullivan, B. and Busch, T. (2013) 'Coherent transport by adiabatic passage on atom chips', Physical Review A, 88(5), 053618. (5pp). doi: 10.1103/PhysRevA.88.053618en
dc.identifier.doi10.1103/PhysRevA.88.053618
dc.identifier.issn1050-2947
dc.identifier.issn1094-1622
dc.identifier.issued5
dc.identifier.journaltitlePhysical Review Aen
dc.identifier.urihttps://hdl.handle.net/10468/4487
dc.identifier.volume88
dc.language.isoenen
dc.publisherAmerican Physical Societyen
dc.relation.urihttps://journals.aps.org/pra/abstract/10.1103/PhysRevA.88.053618
dc.rights© 2013, American Physical Societyen
dc.subjectAdiabaticen
dc.subjectEigenstateen
dc.subjectWaveguideen
dc.subjectThree-dimensional simulationen
dc.titleCoherent transport by adiabatic passage on atom chipsen
dc.typeArticle (peer-reviewed)en
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