From the 2 of 9 linked papers with an AI index.
9 papers
Role of particle density in the Hall response of synthetic fermionic ladders: Lifshitz and Meissner-vortex transitions
Matteo Ferraretto, Matteo Acciai, Massimo Capone
The paper studies the Hall imbalance of non‑interacting fermionic ladders with synthetic magnetic flux, showing that the response depends strongly on particle density and is linked…
Thermodynamic bound on the Fano factor of a coherent thermoelectric heat engine
Nahual Sobrino, Rosario Fazio, Matteo Acciai
The paper derives universal lower bounds on the Fano factor for charge currents in coherent thermoelectric heat engines, showing that quantum coherent transport imposes stricter li…
Precision of an autonomous demon exploiting nonthermal resources and information
Juliette Monsel, Matteo Acciai, Didrik Palmqvist +3
Quantum-dot systems serve as nanoscale heat engines exploiting thermal fluctuations to perform a useful task. Here, we investigate a multi-terminal triple-dot system, operating as…
Stochastic entropy production in scattering theory
Ludovico Tesser, Henning Kirchberg, Matteo Acciai +1
We formulate a stochastic description of entropy production in scattering theory for coherent transport. We distinguish between the information entropy change due to partial knowle…
Role of scaling dimensions in generalized noises in fractional quantum Hall tunneling due to a temperature bias
Matteo Acciai, Gu Zhang, Christian Spånslätt
Continued improvement of heat control in mesoscopic conductors brings novel tools for probing strongly correlated electron phenomena. Motivated by these advances, we comprehensivel…
Quantum transport phenomena induced by time-dependent fields
Matteo Acciai, Liliana Arrachea, Janine Splettstoesser
We present an overview of time-dependent transport phenomena in quantum systems, with a particular emphasis on steady-state regimes. We present the ideas after the main theoretical…