285 citations · 972 across the 16 of their papers we have counts for
4 papers · 1 filter
Fundamental Limits to the Coupling between Light and 2D Polaritons by Small Scatterers
Eduardo J. C. Dias, F. Javier García de Abajo
Polaritonic modes in two-dimensional van der Waals materials display short in-plane wavelengths compared with light in free space. As interesting as this may look from both fundame…
Tunable plasmons in ultrathin metal films
Rinu Abraham Maniyara, Daniel Rodrigo, Renwen Yu +7
The physics of electrons, photons, and their plasmonic interactions changes greatly when one or more dimensions are reduced down to the nanometer scale. For example, graphene shows…
Photothermal Engineering of Graphene Plasmons
Renwen Yu, Qiushi Guo, Fengnian Xia +1
Nanoscale photothermal sources find important applications in theranostics, imaging, and catalysis. In this context, graphene offers a unique suite of optical, electrical, and ther…
Molecular Sensing with Tunable Graphene Plasmons
Andrea Marini, Iván Silveiro, F. Javier García de Abajo
We study the potential of graphene plasmons for spectrometer-free sensing based on surface-enhanced infrared absorption and Raman scattering. The large electrical tunability of the…