2 papers
cond-mat.stat-mech2025
Quantum and Semi-Classical Signatures of Dissipative Chaos in the Steady State
Griffith Rufo, Sabrina Rufo, Pedro Ribeiro +1
We investigate the quantum-classical correspondence in open quantum many-body systems using the SU(3) Bose-Hubbard trimer as a minimal model. Combining exact diagonalization with s…
cond-mat.mes-hall2024
Dynamics of spin spirals in a voltage biased 1D conductor
Xiaohu Han, Pedro Ribeiro, Stefano Chesi
We analyze the fate of spiral order in a one-dimensional system of localized magnetic moments coupled to itinerant electrons under a voltage bias. Within an adiabatic approximation…