量子计算与量子纠缠

量子计算与量子纠缠(文献综述,外文翻译,开题报告,毕业论文8000字)                                
摘要：
文中阐述了量子相关概念量子位、量子纠缠。主要对shor算法和grover算法分别进行了详细的阐述，结通过两者比较，进而得出量子计算是否一定需要量子纠缠；量子纠缠在量子计算中究竟起了这样的作用；两种算法的速度比较。

Abstract:In this paper, introduce the concept about quantum bits, quantum .expound shor computing and grover computing detailed with some specific exmples. By compareing these comptuing,which tell us whether quantum comptuing must have quantum entanglement;what impact of quantum entanglement in quantum comptuing; velocity of the computing.

关键字：量子位、量子纠缠、shor算法、grover算法
Keywords:qubits ,quantum entanglement, shor comptuing, grover comptuing