双向可控远程制备三维量子态 电气工程遥感技术专业
高速免费日期2022
摘 要:量子作为现代物理学的重点研究对象,其相关领域的应用也受到极大关注。以量子信息科学进行说明,该学科融合的是量子力学和现代信息科学两门举足轻重的学问。量子信息科学最核心的研究方向是量子通信,以及量子计算。现代社会对通信的速度和质量(保密性、清晰度等)要求日渐提高,而量子通信的优势越来越被人们发掘到,其深层次领域的突破或许会为时代带来巨大的转机,因而这方面的研究十分有价值。本文提出了一种以六粒子三维纠缠态为量子通道的三维系统自制葡萄酒的做法BCRSP的新方案。在此方案里,Alice和Bob同时作为发送方和接收方,一个发送方(如Alice)想在另一个发送方(如Bob)的站点上远程制备单粒子赤道量子态(SQES),且另一个发送方Bob同样想在Alice的站点上远程制备另一个SQES,该过程由控制者Charlie控制进行。最后的结论证明,只有当控制者同意和两个发送方互相协作时,它们(两个发送者)通过恰当的幺正运算,才可以制备出所需的量子态。
前挡风玻璃修复关键词:满江红原文及翻译双向控制远程态制备,三维系统,六粒子三维纠缠态,单粒子三维投影测量

Abstract杭州烧烤Quantum Information Science (QIC) is a new subject combined with Quantum Mechanics and Information Science. For its great applied potential in many fields, Quantum 江苏延迟退休方案2022年正式实施
Information has received more and more attention. In this paper, a new scheme of BCRSP is proposed, which uses six particle three-dimensional entangled state as quantum channel. In this scheme, Alice and Bob are both sender and receiver. One sender (such as Alice) wants to prepare single particle equatorial quantum states (SQES) remotely at the site of another sender (such as Bob), and the other sender Bob also wants to prepare another SQES remotely at Alice's site. The process is controlled by Charlie. The final conclusion shows that only when the controller agrees to cooperate with the two senders, they (the two senders) can produce the desired quantum state through proper unitary operation.
Keywords:Bidirectional controlled remote state preparation, three -dimension system, six-qutrit entangled state, single-qutrit projective measurement

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