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dc.contributor.authorDeymier, P. A.
dc.contributor.authorRunge, K.
dc.date.accessioned2018-05-02T16:34:19Z
dc.date.available2018-05-02T16:34:19Z
dc.date.issued2018-03-28
dc.identifier.citationJournal of Applied Physics 123, 125106 (2018); doi: 10.1063/1.5007049en_US
dc.identifier.issn0021-8979
dc.identifier.issn1089-7550
dc.identifier.doi10.1063/1.5007049
dc.identifier.urihttp://hdl.handle.net/10150/627546
dc.description.abstractA Green's function-based numerical method is developed to calculate the phase of scattered elastic waves in a harmonic model of diatomic molecules adsorbed on the (001) surface of a simple cubic crystal. The phase properties of scattered waves depend on the configuration of the molecules. The configurations of adsorbed molecules on the crystal surface such as parallel chain-like arrays coupled via kinks are used to demonstrate not only linear but also non-linear dependency of the phase on the number of kinks along the chains. Non-linear behavior arises for scattered waves with frequencies in the vicinity of a diatomic molecule resonance. In the non-linear regime, the variation in phase with the number of kinks is formulated mathematically as unitary matrix operations leading to an analogy between phase-based elastic unitary operations and quantum gates. The advantage of elastic based unitary operations is that they are easily realizable physically and measurable.en_US
dc.description.sponsorshipNSF [1640860]; W. M. Keck Foundationen_US
dc.language.isoenen_US
dc.publisherAMER INST PHYSICSen_US
dc.relation.urlhttp://aip.scitation.org/doi/10.1063/1.5007049en_US
dc.rights© 2018 Author(s). Published by AIP Publishing.en_US
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.titlePhase properties of elastic waves in systems constituted of adsorbed diatomic molecules on the (001) surface of a simple cubic crystalen_US
dc.typeArticleen_US
dc.contributor.departmentUniv Arizona, Dept Mat Sci & Engnen_US
dc.identifier.journalJOURNAL OF APPLIED PHYSICSen_US
dc.description.note12 month embargo; published online: 28 March 2018en_US
dc.description.collectioninformationThis item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.en_US
dc.eprint.versionFinal published versionen_US
dc.source.journaltitleJournal of Applied Physics
dc.source.volume123
dc.source.issue12
dc.source.beginpage125106


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