Topological kink states in graphene
Sign Up to like & getrecommendations! Published in 2021 at "Nanotechnology"
DOI: 10.1088/1361-6528/ac0dd8
Abstract: Due to the unique band structure, graphene exhibits a number of exotic electronic properties that have not been observed in other materials. Among them, it has been demonstrated that there exist the one-dimensional valley-polarized topological… read more here.
Keywords: states graphene; topological kink; kink states;
Supersymmetric quantum electronic states in graphene under uniaxial strain
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DOI: 10.1088/2053-1591/aacb15
Abstract: We study uniaxially strained graphene under the influence of non-uniform magnetic fields perpendicular to the material sample with a coordinate independent strain tensor. For that purpose, we solve the Dirac equation with anisotropic Fermi velocity… read more here.
Keywords: states graphene; quantum; quantum electronic; supersymmetric quantum ... See more keywords
Harnessing the photonic local density of states in graphene moiré superlattices
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review B"
DOI: 10.1103/physrevb.103.155423
Abstract: In this work we investigate the electromagnetic local density of states (LDOS) near a twisted bilayer graphene (TBG) deposited over a general isotropic substrate. The band structure of the TBG is calculated within a tight-binding… read more here.
Keywords: photonic local; density states; states graphene; local density ... See more keywords