Genuine Parrondo's paradox in quantum walks with time-dependent coin operators
arXiv:2007.01437 · doi:10.1103/PhysRevE.102.042124
Abstract
We show that a genuine Parrondo paradox can emerge in two-state quantum walks without resorting to experimentally intricate high-dimensional coins. To achieve such goal we employ a time-dependent coin operator without breaking the translation spatial invariance of the system.
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