71 citations · 71 across the 3 of their papers we have counts for
13 papers · 1 filter
Inducing and optimizing Markovian Mpemba effect with stochastic reset
Daniel Maria Busiello, Deepak Gupta, Amos Maritan
A hot Markovian system can cool down faster than a colder one: this is known as the Mpemba effect. Here, we show that a non-equilibrium driving via stochastic reset can induce this…
Heat fluctuations in a harmonic chain of active particles
Deepak Gupta, David A. Sivak
One of the major challenges in stochastic thermodynamics is to compute the distributions of stochastic observables for small-scale systems for which fluctuations play a significant…
Resetting with stochastic return through linear confining potential
Deepak Gupta, Arnab Pal, Anupam Kundu
We consider motion of an overdamped Brownian particle subject to stochastic resetting in one dimension. In contrast to the usual setting where the particle is instantaneously reset…
Tighter thermodynamic bound on speed limit in systems with unidirectional transitions
Deepak Gupta, Daniel M. Busiello
We consider a general discrete state-space system with both unidirectional and bidirectional links. In contrast to bidirectional links, there is no reverse transition along the uni…
Asymmetric Stochastic Resetting: Modeling Catastrophic Events
Carlos A. Plata, Deepak Gupta, Sandro Azaele
In the classical stochastic resetting problem, a particle, moving according to some stochastic dynamics, undergoes random interruptions that bring it to a selected domain, and then…
Ginzburg-Landau amplitude equation for nonlinear nonlocal models
Stefano Garlaschi, Deepak Gupta, Amos Maritan +1
Regular spatial structures emerge in a wide range of different dynamics characterized by local and/or nonlocal coupling terms. In several research fields this has spurred the study…