23 citations · 29 across the 4 of their papers we have counts for
4 papers · 1 filter
Effect of dynamics on anomalous thermal relaxations and information exchange
Saikat Bera, Matthew R. Walker, Marija Vucelja
The Mpemba effect, an example of anomalous thermal relaxations, occurs when a system prepared at a hot temperature overtakes an identical system prepared at a warm temperature and…
Optimal transport and anomalous thermal relaxations
Matthew R. Walker, Saikat Bera, Marija Vucelja
We study connections between optimal transport and anomalous thermal relaxations. A prime example of anomalous thermal relaxations is the Mpemba effect, which occurs when a hot sys…
Mpemba effect in terms of mean first passage time
Matthew R. Walker, Marija Vucelja
The Mpemba effect occurs when a system prepared at a hot temperature cools down faster to the bath temperature than an identical system starting at a warm temperature. We derive th…
Anomalous thermal relaxation of Langevin particles in a piecewise-constant potential
Matthew Walker, Marija Vucelja
We consider the thermal relaxation of a particle in a piecewise-constant potential landscape subject to thermal fluctuations in the overdamped limit. We study the connection betwee…