Averaging in SU(2) open quantum random walk

作者：Ampadu Clement^*

来源：Chinese Physics B, 2014, 23(3): 030302.

DOI：10.1088/1674-1056/23/3/030302

• open quantum random walk
• central limit theorem
• average position
• SU(2) operator

We study the average position and the symmetry of the distribution in the SU(2) open quantum random walk (OQRW). We show that the average position in the central limit theorem (CLT) is non-uniform compared with the average position in the non-CLT. The symmetry of distribution is shown to be even in the CLT.

• 出版日期2014-3