Document type
Bachelor thesisPublication date
Publication license
Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/171365
Equilibrium configurations in magnetic nanotubes
Journal Title
Authors
Director/Tutor
Journal ISSN
Volume Title
Related resource
Abstract
We have studied the magnetic low temperature configurations of nanotubes made of spins with exchange (J) and dipolar interactions (D). For this purpose, we have set up a self-made computer code capable of generating hollow tubes by folding a planar regular lattice at any desired angle and controlling its radius and length. The results of the Monte Carlo (MC) simulations have allowed us to unveil different kinds of magnetic order depending on γ = D/J. Peculiar helicoidal states are formed in a range of γ that depend on the geometric parameters of the tube. With the addition of magnetic anisotropy, a rich variety of new states with radial magnetization components appear.
Description
Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2020, Tutor: Òscar Iglesias
Subject (English)
Citation
Collections
Citation
GRIS SERRANO, Marc. Equilibrium configurations in magnetic nanotubes. [consulted: 15 of June of 2026]. Available at: https://hdl.handle.net/2445/171365