Analysis of hitting time for open quantum walk

Open Quantum Random Walks: Ergodicity, Hitting Times, Gambler’s Ruin and Potential Theory

Hitting time of quantum walks with perturbation

Hitting times of quantum and classical random walks in potential spaces

An improved algorithm for computing hitting probabilities of quantum walks

Quantization of Random Walks: Search Algorithms and Hitting Time

Discrete Quantum Walks Hit Exponentially Faster