A Scheme for Simulation of Quantum Gates by Abelian Anyons

• 作者: 沈尧 艾青 龙桂鲁
• 来源期刊: 理论物理通讯：英文版
• 学科: 数学
• 关键词: 任意子 阿贝尔 量子门 模拟 量子比特 受控非门 量子计算 ev模型
• 年，卷（期）: 2011,（11）
• 页码范围: 873-876
• 页数: 4页
• 分类号: O413.1|O11
• 语种: 英文

摘要

Anyons can be used to realize quantum computation, because they are two-level systems in two dimensions. In this paper, we propose a scheme to simulate single-qubit gates and CNOT gate using Abelian anyons in the Kitaev model. Two pairs of anyons （six spins） are used to realize single-qubit gates, while ten spins are needed for the CNOT gate. Based on these quantum gates, we show how to realize the Grover algorithm in a two-qubit system.