Study of the dispersion relation for an interacting magnon gas in a YIG film at room temperature

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dc.contributor.advisorCostache, Marius V.
dc.contributor.authorVillena Galimany, Joaquim
dc.date.accessioned2024-09-27T13:04:10Z
dc.date.available2024-09-27T13:04:10Z
dc.date.issued2024-01
dc.descriptionTreballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2024, Tutor: Marius V. Costacheca
dc.description.abstractThe focus of this Treball Fi de Grau (TFG) is the study of magnon’s dispersion relation in a thin film of YIG at room temperature when applying an in-plane magnetic field. The magnon dispersion relation was first analyzed in order to better understand the conditions for the BEC: material thickness and applied magnetic field direction and intensity. Secondly, the ferromagnetic resonance was experimentally studied in a thin YIG film with the theoretically analyzed geometry, more specifically the uniform mode (k = 0) and spin-wave resonance.ca
dc.format.extent5 p.
dc.format.mimetypeapplication/pdf
dc.identifier.urihttps://hdl.handle.net/2445/215435
dc.language.isoengca
dc.rightscc-by-nc-nd (c) Villena, 2024
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.classificationSpin (Física nuclear)cat
dc.subject.classificationPel·lícules finescat
dc.subject.classificationTreballs de fi de graucat
dc.subject.otherNuclear spineng
dc.subject.otherThin filmseng
dc.subject.otherBachelor's theseseng
dc.titleStudy of the dispersion relation for an interacting magnon gas in a YIG film at room temperatureeng
dc.typeinfo:eu-repo/semantics/bachelorThesisca

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Treballs Finals de Grau (TFG) - Física