Quantum dynamics of low dimensional interacting systems using the continuous time quantum walk

Abstract

quotThe quantum walk (QW) is the quantum analog of the classical random walk where an initial state undergoes reversible, unitary time evolution leading to a dynamical evolution of the quantum states. The study of QW has attracted a great deal of attention in recent years, not only in the context of studying the newlinedynamical properties of quantum systems but also due to its possible application in quantum technologies. Numerous studies have been performed theoretically and experimentally to investigate the QW of single and two interacting particles newlineusing various systems.quot newline