arXiv:1008.1116 [quant-ph]AbstractReferencesReviewsResources
Limit theorems for a localization model of 2-state quantum walks
Published 2010-08-06, updated 2011-06-22Version 2
We consider 2-state quantum walks (QWs) on the line, which are defined by two matrices. One of the matrices operates the walk at only half-time. In the usual QWs, localization does not occur at all. However, our walk can be localized around the origin. In this paper, we present two limit theorems, that is, one is a stationary distribution and the other is a convergence theorem in distribution.
Comments: International Journal of Quantum Information, Vol.9, No.3, pp.863-874 (2011)
Categories: quant-ph
Tags: journal article
Related articles: Most relevant | Search more
Limit Theorems For Quantum Walks Associated with Hadamard Matrices
arXiv:2409.10130 [quant-ph] (Published 2024-09-16)
Quantum walks of correlated photons in non-Hermitian photonic lattices
Mingyuan Gao et al.
arXiv:2404.11331 [quant-ph] (Published 2024-04-17)
Quantum walks and entanglement in cavity networks