Juliá-Díaz, BrunoVelasco Falguera, Núria2024-09-272024-09-272024-01https://hdl.handle.net/2445/215434Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2024, Tutor: Bruno Juliá-DíazIn this project we study and solve a 2D quantum system that consists of spins located in a honeycomb lattice. We first solve some particular simple cases, both analytically and numerically, and study their spectral properties. Then we show that we can map it into a fermionic system, and study this one.5 p.application/pdfengcc-by-nc-nd (c) Velasco, 2024http://creativecommons.org/licenses/by-nc-nd/3.0/es/Spin (Física nuclear)Xarxa de BravaisTreballs de fi de grauNuclear spinBravais latticeBachelor's thesesinfo:eu-repo/semantics/bachelorThesisinfo:eu-repo/semantics/openAccess