Joint remote control of an arbitrary single-qubit state by using a multiparticle entangled state as the quantum channel

被引：0
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作者：
Shu-Xin Lv
Zheng-Wei Zhao
Ping Zhou
机构：
[1] Guangxi University for Nationalities,College of Science
[2] Guangxi University for Nationalities,Key lab of quantum information and quantum optics
[3] Guangxi Key Laboratory of Hybrid Computational and IC Design Analysis,undefined
来源：
Quantum Information Processing | 2018年 / 17卷
关键词：
Quantum computation; Joint quantum remote control; Arbitrary single-qubit operation; Quantum entangled states;
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学科分类号：
摘要：
We present a scheme for joint remote implementation of an arbitrary single-qubit operation following some ideas in one-way quantum computation. All the senders share the information of implemented quantum operation and perform corresponding single-qubit measurements according to their information of implemented operation. An arbitrary single-qubit operation can be implemented upon the remote receiver’s quantum system if the receiver cooperates with all the senders. Moreover, we study the protocol of multiparty joint remote implementation of an arbitrary single-qubit operation with many senders by using a multiparticle entangled state as the quantum channel.
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