37 citations · 105 across the 6 of their papers we have counts for
3 papers · 1 filter
Defining the effective temperature of a quantum driven system from current-current correlation functions
Alvaro Caso, Liliana Arrachea, Gustavo S. Lozano
We calculate current-current correlation functions and find an expression for the zero-frequency noise of multiterminal systems driven by harmonically time-dependent voltages withi…
Local Temperatures and Heat Flow in Quantum Driven Systems
Alvaro Caso, Liliana Arrachea, Gustavo S. Lozano
We discuss the concept of local temperature for quantum systems driven out of equilibrium by ac pumps showing explicitly that it is the correct indicator for heat flow. We also sho…
Relation Between Local Temperature Gradients and the Direction of Heat Flow in Quantum Driven Systems
Alvaro Caso, Liliana Arrachea, Gustavo S. Lozano
We introduce thermometers to define the local temperature of an electronic system driven out-of-equilibrium by local ac fields. We discuss the behavior of the local temperature alo…