3 papers
cond-mat.stat-mech2026
Sokoban Random Walk: A Trapping Perspective
Prashant Singh, Eli Barkai, David A Kessler
We study caging/trapping in Sokoban-type models, featuring a random walker moving through a disordered medium of obstacles and capable of pushing some obstacles blocking its path.…
cond-mat.stat-mech2026
Sokoban Random Walk: From Environment Reshaping to Trapping Crossover
Prashant Singh, David A. Kessler, Eli Barkai
We study the dynamics of a Sokoban random walker moving in a disordered medium with obstacle density . In contrast to the classic model of de Gennes with static obstacles that…
cond-mat.stat-mech2026
Transition in Splitting Probabilities of Quantum Walks
Prashant Singh, David A. Kessler, Eli Barkai
We investigate the splitting probability of a monitored continuous-time quantum walk with two targets and show that, in stark contrast to a classical random walk, it exhibits a non…