10 citations · 20 across the 3 of their papers we have counts for
3 papers
Epitaxial graphene homogeneity and quantum Hall effect in millimeter-scale devices
Yanfei Yang, Guangjun Cheng, Patrick Mende +8
Quantized magnetotransport is observed in 5.6 x 5.6 mm^2 epitaxial graphene devices, grown using highly constrained sublimation on the Si-face of SiC(0001) at high temperature (190…
Experimental evidence for direct insulator-quantum Hall transition in multi-layer graphene
Chiashain Chuang, Li-Hung Lin, Nobuyuki Aoki +7
We have performed magnetotransport measurements on a multi-layer graphene flake. At the crossing magnetic field Bc, an approximately temperature-independent point in the measured l…
Non-Ohmic behavior of carrier transport in highly disordered graphene
Shun-Tsung Lo, Chiashain Chuang, R. K. Puddy +3
We report measurements of disordered graphene probed by both a high electric field and a high magnetic field. By apply a high source-drain voltage Vsd, we are able to study the cur…