425 citations · 457 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2017★ 8 cited
Magnetic-field driven ambipolar quantum Hall effect in epitaxial graphene close to the charge neutrality point
A. Nachawaty, M. Yang, W. Desrat +7
We have investigated the disorder of epitaxial graphene close to the charge neutrality point (CNP) by various methods: i) at room temperature, by analyzing the dependence of the re…
cond-mat.mes-hall2016★ 24 cited
Puddle-induced resistance oscillations in the breakdown of the graphene quantum Hall effect
M. Yang, O. Couturaud, W. Desrat +11
We report on the stability of the quantum Hall plateau in wide Hall bars made from a chemically gated graphene film grown on SiC. The quantized plateau appears from fields $B…
cond-mat.str-el2013★ 425 cited
Dirac vs. Weyl in topological insulators: Adler-Bell-Jackiw anomaly in transport phenomena
Heon-Jung Kim, Ki-Seok Kim, J. F. Wang +6
Dirac metals (gapless semi-conductors) are believed to turn into Weyl metals when perturbations, which break either time reversal symmetry or inversion symmetry, are employed. Howe…