Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/174956
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Orbital magnetic susceptibility of graphene and MoS2 |
Autor: | Gutierrez-Rubio, A. CSIC; Stauber, Tobias CSIC ORCID; Gómez-Santos, G.; Asgari, Reza; Guinea, F. CSIC ORCID | Palabras clave: | Tight-binding model Orbital-magnetic-susceptibility Graphene |
Fecha de publicación: | 2016 | Editor: | American Physical Society | Citación: | Physical Review B - Condensed Matter and Materials Physics 93 (2016) | Resumen: | We calculate the orbital magnetic susceptibility χorb for an 8-band tight-binding model of gapless and gapped graphene using Green's functions. Analogously, we study χorb for a MoS2 12-band model. For both materials, we unravel the character of the processes involved in the magnetic response by looking at the contribution at each point of the Brillouin zone. By this, a clear distinction between intra- and interband excitations is generally possible and we are able to predict qualitative features of χorb only through the knowledge of the band structure. The study is complemented by comparing the magnetic response with that of 2-band lattice Hamiltonians which reduce to the Dirac and Bernevig-Hughes-Zhang models in the continuum limit. | Versión del editor: | https://doi.org/10.1103/PhysRevB.93.085133 | URI: | http://hdl.handle.net/10261/174956 | DOI: | 10.1103/PhysRevB.93.085133 | Identificadores: | doi: 10.1103/PhysRevB.93.085133 e-issn: 1550-235X issn: 1098-0121 |
Aparece en las colecciones: | (ICMM) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
PhysRevB.93.085133.pdf | 863,1 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
15
checked on 23-mar-2024
WEB OF SCIENCETM
Citations
14
checked on 29-feb-2024
Page view(s)
173
checked on 28-mar-2024
Download(s)
412
checked on 28-mar-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.