35 citations · 53 across the 6 of their papers we have counts for
6 papers
Position-dependent tight-binding model for Li impurities in monolayer and bilayer graphene
Hernan Aguirre, Hernan L. Calvo, Eduardo M. Perassi
Lithium adsorption and intercalation can significantly modify the low-energy electronic properties of graphene-based materials, making their characterization relevant for understan…
Current-induced molecular dissociation: Topological insulators as robust reaction platforms
Erika L. Mehring, Amparo Figueroa, Matias Berdakin +1
The growing interest in topological materials with symmetry-protected surface states as catalytic platforms has sparked the emerging field of topocatalysis. As robust transport is…
Hysteresis and effective reciprocity breaking due to current-induced forces
Erika L. Mehring, Raúl A. Bustos-Marún, Hernán L. Calvo
Directed transport is a key concept for many ongoing applications including nanoscale heat management, current rectification, source protection, and energy harvesting. Within the c…
Fluctuation-induced currents in suspended graphene nanoribbons: Adiabatic quantum pumping approach
Federico D. Ribetto, Silvina A. Elaskar, Hernán L. Calvo +1
Graphene nanoribbons (GNRs) are thin strips of graphene with unique properties due to their structure and nanometric dimensions. They stand out as basic components for the construc…
Switchable Coupling of Vibrations to Two-Electron Carbon-Nanotube Quantum Dot States
P. Weber, H. L. Calvo, J. Bohle +4
We report transport measurements on a quantum dot in a partly suspended carbon nanotube. Electrostatic tuning allows us to modify and even switch 'on' and 'off' the coupling to the…
Heat, molecular vibrations, and adiabatic driving in non-equilibrium transport through interacting quantum dots
F. Haupt, M. Leijnse, H. L. Calvo +3
In this article we review aspects of charge and heat transport in interacting quantum dots and molecular junctions under stationary and time-dependent non-equilibrium conditions du…