30 citations · 115 across the 16 of their papers we have counts for
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cond-mat.stat-mech2022★ 10 cited
Dynamics of lattice random walk within regions composed of different media and interfaces
Debraj Das, Luca Giuggioli
We study the lattice random walk dynamics in a heterogeneous space of two media separated by an interface and having different diffusivity and bias. Depending on the position of th…
cond-mat.stat-mech2022★ 30 cited
Discrete space-time resetting model: Application to first-passage and transmission statistics
Debraj Das, Luca Giuggioli
We consider the dynamics of lattice random walks with resetting. The walker moving randomly on a lattice of arbitrary dimensions resets at every time step to a given site with a co…
quant-ph2022★ 16 cited
Stochastic resets in the context of a tight-binding chain driven by an oscillating field
Sushanta Dattagupta, Debraj Das, Shamik Gupta
In this work, we study in the framework of the so-called driven tight-binding chain (TBC) the issue of quantum unitary dynamics interspersed at random times with stochastic resets…