159 citations · 705 across the 19 of their papers we have counts for
3 papers · 1 filter
Direct Imaging of Coherent Quantum Transport in Graphene Heterojunctions
E. D. Herbschleb, R. K. Puddy, P. Marconcini +5
We fabricate a graphene p-n-p heterojunction and exploit the coherence of weakly-confined Dirac quasiparticles to resolve the underlying scattering potential using low temperature…
Statistical study of conductance properties in one-dimensional quantum wires focussing on the 0.7 anomaly
L. W. Smith, H. Al-Taie, F. Sfigakis +9
The properties of conductance in one-dimensional (1D) quantum wires are statistically investigated using an array of 256 lithographically-identical split gates, fabricated on a GaA…
Quantum Hall Effect and Quantum Point Contact in Bilayer-Patched Epitaxial Graphene
C. J. Chua, M. R. Connolly, A. Lartsev +10
We study an epitaxial graphene monolayer with bilayer inclusions via magnetotransport measurements and scanning gate microscopy at low temperatures. We find that bilayer inclusions…