3 papers
cond-mat.stat-mech2025
Fluctuations in first passage times and utility of resetting protocol in biochemical systems with two-state toggling
Hillol Kumar Barman, Pathik Das, Syed Yunus Ali
Interesting theoretical problems of target search or threshold crossing, formally known as {\it first passage}, often arise in both diffusive transport problems as well as problems…
cond-mat.stat-mech2025
Geometric Brownian information engine with finite cycle time: Optimisation of output work, power and efficiency
Syed Yunus Ali, Rafna Rafeek, Debasish Mondal
We consider a Geometric Brownian Information Engine to explore the effects of finite cycle time on the extractable work, power, and efficiency. We incorporate an error-free…
cond-mat.stat-mech2024
Dynamics of Brownian particles in asymmetric confinement: Insights into Entropic Stochastic Resonance
Syed Yunus Ali
We explore the effect of asymmetry in the thermodynamic response (work done) of an overdamped Brownian system driven by a time-periodic field when the particle is confined inside a…