1.4k citations · 4.7k across the 95 of their papers we have counts for
97 papers
Anomalous transport in the Fermi-Pasta-Ulam-Tsingou model: a review and open problems
Stefano Lepri, Roberto Livi, Antonio Politi
This review provides an up-to-date account of energy transport in Fermi-Pasta-Ulam-Tsingou (FPUT) chains, a key testbed for nonequilibrium statistical physics. We discuss the trans…
Multi-particle-collision simulation of heat transfer in low-dimensional fluids
Rongxiang Luo, Stefano Lepri
Simulation of transport properties of confined, low-dimensional fluids can be performed efficiently by means of Multi-Particle Collision (MPC) dynamics with suitable thermal-wall b…
Heat conduction in low-dimensional electron gases without and with a magnetic field
Rongxiang Luo, Qiyuan Zhang, Guanming Lin +1
We investigate the behavior of heat conduction in two-dimensional (2D) electron gases without and with a magnetic field. We perform simulations with the Multi-Particle-Collision ap…
1953: Fermi's "little discovery" and the birth of the numerical experiment
Stefano Lepri, Roberto Livi, Stefano Ruffo
The year 1953 is pivotal for computational physics: the first application of the Monte-Carlo method is published and calculations of the so-called Fermi-Pasta-Ulam-Tsingou experime…
Conformal order and Poincar-Klein mapping underlying electrostatics-driven inhomogeneity in tethered membranes
Honghui Sun, Zhenwei Yao
Understanding the organization of matter under the long-range electrostatic force is a fundamental problem in multiple fields. In this work, based on the electrically charged tethe…
Lattice models of random advection and diffusion and their statistics
Stefano Lepri, Paolo Politi, Arkady Pikovsky
We study in detail a one-dimensional lattice model of a continuum, conserved field (mass) that is transferred deterministically between neighbouring random sites. The model falls i…