3 papers
cond-mat.stat-mech2026
Resetting dynamics in a system with quenched disorder
Riya Verma, Binayak Banerjee, Shamik Gupta +1
Although resetting has widespread applicability, applying it to the dynamics in the presence of spatial quenched disorder, which is essential in many physical problems, is challeng…
cond-mat.stat-mech2026
Emergent Thermalization Thresholds in Unitary Dynamics of Inhomogeneously Disordered Quantum Systems
Soumya Kanti Pal, C L Sriram, Shamik Gupta
Inspired by the avalanche scenario for many-body localization (MBL) instability, we reverse the conventional set-up and ask whether a large weakly-disordered chain can thermalize a…
cond-mat.stat-mech2025
Canonical equilibrium of mean-field ~models in the presence of random fields
Soumya Kanti Pal, Shamik Gupta
We study canonical-equilibrium properties of Random Field Models involving classical continuous vector spins of components with mean-field interactions and subject to di…