3 papers · 1 filter
Heat transport in weakly anharmonic Fermi-Pasta-Ulam-Tsingou chains
Kiratholly Nandakumar Madhav Sharma, Stefano Mossa, Jean-Louis Barrat +1
We investigate anomalous heat transport in the one-dimensional -Fermi--Pasta--Ulam--Tsingou chain in the weakly anharmonic regime using large-scale equilibrium molecular dynamic…
Digital Quantum Simulation of the quantum -FPUT Lattice: Formulation and Resource Estimation
Kiratholly Nandakumar Madhav Sharma, Juan Manuel Aguiar Hualde, Julian van Velzen +1
Heat conduction in low-dimensional systems exhibits strong deviations from Fourier behavior due to anharmonicity and long-lived vibrational correlations, challenging conventional c…
Nonlinear Coherent Transport in 2D Thermal Metamaterials: From Solitons and Topological Defects to Quantum Computing
R. A. C. Correa, K. N. M. Sharma, P. Lolur +1
Understanding heat transport in low-dimensional and nano-architectured materials remains a central challenge in nonequilibrium statistical physics due to persistent deviations from…