18 citations · 28 across the 4 of their papers we have counts for
4 papers · 1 filter
Second-order adiabatic expansions of heat and charge currents with nonequilibrium Green's functions
Sebastián E. Deghi, Raúl A. Bustos-Marún
Due to technological needs, nanoscale heat management, energy conversion and quantum thermodynamics have become key areas of research, putting heat pumps and nanomotors center stag…
A dynamical model for Brownian molecular motors driven by inelastic electron tunneling
Federico D. Ribetto, Sebastián E. Deghi, Hernán L. Calvo +1
In recent years, several artificial molecular motors driven and controlled by electric currents have been proposed. Similar to Brownian machines, these systems work by turning rand…
Current-induced forces in single-resonance systems
Sebastián E. Deghi, Lucas J. Fernández-Alcázar, Horacio M. Pastawski +1
In recent years, there has been an increasing interest in nanoelectromechanical devices, current-driven quantum machines, and the mechanical effects of electric currents on nanosca…
Entropy current and efficiency of quantum machines driven by nonequilibrium incoherent reservoirs
Sebastian E. Deghi, Raúl A. Bustos-Marún
Nanotechnology has not only provided us the possibility of developing quantum machines but also noncanonical power sources able to drive them. Here we focus on studying the perform…