254 citations · 1.3k across the 39 of their papers we have counts for
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Graphene whisperitronics: transducing whispering gallery modes into electronic transport
Boris Brun, Viet-Hung Nguyen, Nicolas Moreau +6
When confined in circular cavities, graphene relativistic charge carriers occupy whispering gallery modes (WGM) in analogy to classical acoustic and optical fields. The rich geomet…
Quantum Hall nano-interferometer in graphene
N. Moreau, B. Brun, S. Somanchi +4
Quantum Hall edge states offer avenues for quasiparticle interferometry, provided that the ratio between phase coherence length and quantum Hall interferometer (QHI) size is large…
Revisiting Coulomb diamond signatures in quantum Hall interferometers
N. Moreau, S. Faniel, F. Martins +5
Coulomb diamonds are the archetypal signatures of Coulomb blockade, a well-known charging effect mainly observed in nanometer-sized "electronic islands" tunnel-coupled with charge…
Genetic-algorithm-aided ultra-broadband perfect absorbers using plasmonic metamaterials
Alexandre Mayer, Hai Bi, Sarah Griesse-Nascimento +5
Complete absorption of electromagnetic waves is paramount in today's applications, ranging from photovoltaics to cross-talk prevention into sensitive devices. In this context, we u…
Contacts and upstream modes explain the electron-hole asymmetry in the graphene quantum Hall regime
Nicolas Moreau, Boris Brun, Sowmya Somanchi +4
Observations of electron-hole asymmetry in transport through graphene devices at high magnetic field challenge prevalent models of the graphene quantum Hall effect. Here, we study…