One-dimensional discrete-time quantum walks on random environments

被引：47

作者：

Konno, Norio ^{[1
]}

机构：

[1] Yokohama Natl Univ, Dept Appl Math, Fac Engn, Yokohama, Kanagawa 2408501, Japan

来源：

QUANTUM INFORMATION PROCESSING | 2009年 / 8卷 / 05期

关键词：

Quantum walk; Random environment; Limit theorem; Hadamard walk; LIMIT-THEOREMS;

D O I：

10.1007/s11128-009-0116-y

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We consider discrete-time nearest-neighbor quantum walks on random environments in one dimension. Using the method based on a path counting, we present both quenched and annealed weak limit theorems for the quantum walk.

引用

页码：387 / 399

页数：13

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