Energy-Dependent Chirality Effects in Quasifree-Standing Graphene

We present direct experimental evidence of broken chirality in graphene by analyzing electron scattering processes at energies ranging from the linear (Dirac-like) to the strongly trigonally warped region. Furthermore, we are able to measure the energy of the van Hove singularity at the M point of t...

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Vydané v:	Physical review letters Ročník 118; číslo 11; s. 116401
Hlavní autori:	Dombrowski, Daniela, Jolie, Wouter, Petrović, Marin, Runte, Sven, Craes, Fabian, Klinkhammer, Jürgen, Kralj, Marko, Lazić, Predrag, Sela, Eran, Busse, Carsten
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	United States 17.03.2017
Predmet:	Channels Chirality Electron scattering Graphene Mathematical analysis Shape Simulation Singularities
ISSN:	0031-9007, 1079-7114, 1079-7114
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