Correlated phenomena in graphene at high and low carrier density

dc.contributor.advisor	Smet, Jurgen H. (Dr.)
dc.contributor.author	Geurs, Johannes
dc.date.accessioned	2021-09-10T08:19:42Z
dc.date.available	2021-09-10T08:19:42Z
dc.date.issued	2021	de
dc.description.abstract	This dissertation studies electronic transport in graphene at high and low carrier density. At very high carrier densities, the band structure of graphene features a Van Hove singularity. Magnetotransport measurements suggest that below 110K, a pseudogap opens in graphene, combined with a Lifshitz transition. At low carrier density, it is possible to treat the electron liquid in graphene by electron hydrodynamics. A graphene Tesla valve is presented, a device that works as an electron viscometer.	en
dc.identifier.other	1770002219
dc.identifier.uri	http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-ds-116862	de
dc.identifier.uri	http://elib.uni-stuttgart.de/handle/11682/11686
dc.identifier.uri	http://dx.doi.org/10.18419/opus-11669
dc.language.iso	en	de
dc.rights	info:eu-repo/semantics/openAccess	de
dc.subject.ddc	530	de
dc.title	Correlated phenomena in graphene at high and low carrier density	en
dc.type	doctoralThesis	de
ubs.dateAccepted	2021-01-18
ubs.fakultaet	Externe wissenschaftliche Einrichtungen	de
ubs.institut	Max-Planck-Institut für Festkörperforschung	de
ubs.publikation.seiten	x, 150	de
ubs.publikation.typ	Dissertation	de
ubs.thesis.grantor	Mathematik und Physik	de

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