97 citations · 550 across the 21 of their papers we have counts for
21 papers
Layer-Resolved Quantum Transport in Twisted Bilayer Graphene: Counterflow and Machine Learning Predictions
Matheus H. Gobbo Kuhn, L. A. Silva, D. A. Bahamon
The layer-resolved quantum transport response of a twisted bilayer graphene device is investigated by driving a current through the bottom layer and measuring the induced voltage i…
Investigation of the Nonlinear Optical Frequency Conversion in Ultrathin Franckeite Heterostructures
Alisson R. Cadore, Alexandre S. M. V. Ore, David Steinberg +4
Layered franckeite is a natural superlattice composed of two alternating layers of different compositions, SnS- and PbS-like. This creates incommensurability between the two sp…
Fast Fourier-Chebyshev approach to real-space simulations of the Kubo formula
Santiago Giménez de Castro, João M. Viana Parente Lopes, Aires Ferreira +1
The Kubo formula is a cornerstone in our understanding of near-equilibrium transport phenomena. While conceptually elegant, the application of Kubo's linear-response theory to inte…
Chirality probe of twisted bilayer graphene in the linear transport regime
Dario A. Bahamon, Guillermo Gómez-Santos, Dmitri K. Efetov +1
We propose minimal transport experiments in the coherent regime that can probe the chirality of twisted moiré structures. We show that only with a third contact and in the presence…
Efficient Chebyshev polynomial approach to quantum conductance calculations: Application to twisted bilayer graphene
Santiago Giménez de Castro, Aires Ferreira, D. A. Bahamon
In recent years, Chebyshev polynomial expansions of tight-binding Green's functions have been successfully applied to the study of a wide range of spectral and transport properties…
A critical analysis on the sensitivity enhancement of surface plasmon resonance sensors with graphene
Aline dos S. Almeida, D. A. Bahamon, Nuno M. R. Peres +1
The use of graphene in surface plasmon resonance sensors, covering a metallic (plasmonic) film, has a number of demonstrated advantages, such protecting the film against corrosion/…