2.1k citations · 3.8k across the 10 of their papers we have counts for
10 papers
Graphene optical-to-thermal converter
Alejandro Manjavacas, Sukosin Thongrattanasiri, Jean-Jacques Greffet +1
Infrared plasmons in doped graphene nanostructures produce large optical absorption that can be used for narrow-band thermal light emission at tunable frequencies that strongly dep…
Strong plasmon reflection at nanometer-size gaps in monolayer graphene on SiC
Jianing Chen, Maxim L. Nesterov, Alexey Yu. Nikitin +12
We employ tip-enhanced infrared near-field microscopy to study the plasmonic properties of epitaxial quasi-free-standing monolayer graphene on silicon carbide. The near-field image…
Plasmons Driven by Single Electrons in Graphene Nanoislands
Alejandro Manjavacas, Sukosin Thongrattanasiri, F. Javier Garcia de Abajo
Plasmons produce large confinement and enhancement of light that enable applications as varied as cancer therapy and catalysis. Adding to these appealing properties, graphene has e…
Quantum Junction Plasmons in Graphene Dimers
Sukosin Thongrattanasiri, Alejandro Manjavacas, Peter Nordlander +1
The interaction between doped graphene nanoislands connected by narrow junctions constitutes an ideal testbed to probe quantum effects in plasmonic systems. Here, the interaction b…
Temporal Quantum Control with Graphene
Alejandro Manjavacas, Sukosin Thongrattanasiri, Darrick E. Chang +1
We introduce a novel strategy for controlling the temporal evolution of a quantum system at the nanoscale. Our method relies on the use of graphene plasmons, which can be electrica…
Plasmons in electrostatically doped graphene
Sukosin Thongrattanasiri, Iván Silveiro, F. Javier García de Abajo
Graphene has raised high expectations as a low-loss plasmonic material in which the plasmon properties can be controlled via electrostatic doping. Here, we analyze realistic config…