2.2k citations · 3.2k across the 9 of their papers we have counts for
9 papers
Tunneling Plasmonics in Bilayer Graphene
Z. Fei, E. G. Iwinski, G. X. Ni +14
We report experimental signatures of plasmonic effects due to electron tunneling between adjacent graphene layers. At sub-nanometer separation, such layers can form either a strong…
Thin film barristor: a gate tunable vertical graphene-pentacene device
C. Ojeda-Aristizabal, W. Bao, M. S. Fuhrer
We fabricate a vertical thin-film barristor device consisting of highly doped silicon (gate), 300 nm SiO2 (gate dielectric), monolayer graphene, pentacene, and a gold top electrode…
Quantum transport in double-gated graphene devices
J. Velasco, Y. Lee, L. Jing +3
Double-gated graphene devices provide an important platform for understanding electrical and optical properties of graphene. Here we present transport measurements of single layer,…
Gate-tuning of graphene plasmons revealed by infrared nano-imaging
Z. Fei, A. S. Rodin, G. O. Andreev +12
Surface plasmons are collective oscillations of electrons in metals or semiconductors enabling confinement and control of electromagnetic energy at subwavelength scales. Rapid prog…
Transport Spectroscopy of Symmetry-Broken Insulating States in Bilayer Graphene
J. Velasco, L. Jing, W. Bao +11
The flat bands in bilayer graphene(BLG) are sensitive to electric fields E\bot directed between the layers, and magnify the electron-electron interaction effects, thus making BLG a…
The Effect of Cluster Formation on Graphene Mobility
K. M. McCreary, K. Pi, Adrian Swartz +6
We investigate the effect of gold (Au) atoms in the form of both point-like charged impurities and clusters on the transport properties of graphene. Cryogenic deposition (18 K) of…