Magnetic Logic Gate Using Ferromagnetic Hexagonal Nanodots

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atmire.migration.oldid2694
dc.contributor.advisorHaque, Anis
dc.contributor.authorLiu, Longchen
dc.date.accessioned2014-09-29T16:17:17Z
dc.date.available2014-11-17T08:00:49Z
dc.date.issued2014-09-29
dc.date.submitted2014en
dc.description.abstractA study of magnetic states of equal-sided hexagonal Permalloy nanodots has been conducted via micromagnetics simulation. With various side length, thickness and interior angle, magnetic state has been characterized for all hexagonal nanodots. A new boundary between single domain and vortex state on the dependency of uniaxial shape anisotropy has been discovered. Based on the characterized magnetic state of each hexagonal nanodot, several acceptable magnetic switching performances were obtained from hexagonal nanodots at single domain state. Magnetic logic gate using hexagonal Permalloy nanodots has been accomplished and it offers low power dissipation and high integration density of a functional circuit. Transmission of information from one magnetic logic gate to the neighbouring hexagonal nanodot has been partially implemented. Opportunities for improved information transmission between magnetic logic gates are promising with proposed schemes.en_US
dc.identifier.citationLiu, L. (2014). Magnetic Logic Gate Using Ferromagnetic Hexagonal Nanodots (Master's thesis, University of Calgary, Calgary, Canada). Retrieved from https://prism.ucalgary.ca. doi:10.11575/PRISM/26809en_US
dc.identifier.doihttp://dx.doi.org/10.11575/PRISM/26809
dc.identifier.urihttp://hdl.handle.net/11023/1825
dc.language.isoeng
dc.publisher.facultyGraduate Studies
dc.publisher.institutionUniversity of Calgaryen
dc.publisher.placeCalgaryen
dc.rightsUniversity of Calgary graduate students retain copyright ownership and moral rights for their thesis. You may use this material in any way that is permitted by the Copyright Act or through licensing that has been assigned to the document. For uses that are not allowable under copyright legislation or licensing, you are required to seek permission.
dc.subjectElectricity and Magnetism
dc.subjectEngineering--Electronics and Electrical
dc.subjectMaterials Science
dc.subject.classificationMagnetic Logic gateen_US
dc.subject.classificationFerromagneticen_US
dc.subject.classificationNanodoten_US
dc.subject.classificationHexagonalen_US
dc.subject.classificationMicromagneticsen_US
dc.subject.classificationSingle domainen_US
dc.subject.classificationShape anisotropyen_US
dc.titleMagnetic Logic Gate Using Ferromagnetic Hexagonal Nanodots
dc.typemaster thesis
thesis.degree.disciplineElectrical and Computer Engineering
thesis.degree.grantorUniversity of Calgary
thesis.degree.nameMaster of Science (MSc)
ucalgary.item.requestcopytrue
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