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Variational Quantum Eigensolver applied to an Axial Next-Nearest Neighbour Ising model

dc.contributor.advisorLatorre, José Ignacio
dc.contributor.authorCopetudo Espinosa, Adrián
dc.date.accessioned2019-09-27T14:39:25Z
dc.date.available2019-09-27T14:39:25Z
dc.date.issued2019-06
dc.descriptionTreballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2019, Tutor: José Ignacio Latorreca
dc.description.abstractThe phase diagram of the quantum Axial Next-Nearest Neighbour Ising model is studied with and without transverse field, in order to locate the maximally frustrated point. AVariational Quantum Eigensolver has been implemented for 4, 8 and 12 qubits, to compute the ground state energy of this Hamiltonian. Besides, the Solovay-Kitaev theorem is introduced in order to analyze how the error of the energy scales with the number of gates of the circuitca
dc.format.extent5 p.
dc.format.mimetypeapplication/pdf
dc.identifier.urihttps://hdl.handle.net/2445/141106
dc.language.isoengca
dc.rightscc-by-nc-nd (c) Copetudo, 2019
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.sourceTreballs Finals de Grau (TFG) - Física
dc.subject.classificationTeoria quànticacat
dc.subject.classificationDiagrames de fasecat
dc.subject.classificationModel d'Isingcat
dc.subject.classificationTreballs de fi de grau
dc.subject.otherQuantum theoryeng
dc.subject.otherPhase diagramseng
dc.subject.otherIsing modeleng
dc.subject.otherBachelor's theses
dc.titleVariational Quantum Eigensolver applied to an Axial Next-Nearest Neighbour Ising modeleng
dc.typeinfo:eu-repo/semantics/bachelorThesisca

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