Uniform Mixing and Association Schemes

Electronic Journal Of Combinatorics

Chris Godsil¹ 

关键词: Quantum walks;    Uniform mixing;    Association schemes;   

DOI  :  

学科分类：离散数学和组合数学

来源: Electronic Journal Of Combinatorics

【 摘 要 】

We consider continuous-time quantum walks on distance-regular graphs. Using results about the existence of complex Hadamard matrices in association schemes, we determine which of these graphs have quantum walks that admit uniform mixing.

【 授权许可】

Others