| 量子Fourier变换在实现Deutsch-Jozsa算法中的应用 |
| |
| 引用本文： | 张洪涛,,熊红梅,,凃玲英,,舒军.量子Fourier变换在实现Deutsch-Jozsa算法中的应用[J].华侨大学学报(自然科学版),2016,0(2):155-159. |
| |
| 作者姓名： | 张洪涛 熊红梅 凃玲英 舒军 |
| |
| 作者单位： | 1. 湖北工业大学 纳米电子技术与微系统实验室, 湖北 武汉 430068;2. 湖北工业大学 电气与电子工程学院, 湖北 武汉 430068 |
| |
| 摘 要： | 提出利用量子Fourier变换解决Deutsch-Jozsa算法问题的观点.结合量子Fourier变换和Deutsch-Jozsa算法的量子电路,找到一种利用量子Fourier变换解决Deutsch-Jozsa算法新的量子电路,并考察该量子电路中各个线路的量子状态,结合算法对该量子线路的状态进行研究.结果表明:利用量子Fourier变换解决Deutsch问题,能够有效地提高运算速度,节省运算时间.
|
| 关 键 词： | Deutsch-Jozsa算法 量子傅里叶变换 量子电路 量子算法 |
Application of the Quantum Fourier Transform in Deutsch-Jozsa Algorithm |
| |
| ZHANG Hongtao,' target="_blank" rel="external">,XIONG Hongmei,' target="_blank" rel="external">,TU Lingying,' target="_blank" rel="external">,SHU Jun.Application of the Quantum Fourier Transform in Deutsch-Jozsa Algorithm[J].Journal of Huaqiao University(Natural Science),2016,0(2):155-159. |
| |
| Authors: | ZHANG Hongtao " target="_blank">' target="_blank" rel="external"> XIONG Hongmei " target="_blank">' target="_blank" rel="external"> TU Lingying " target="_blank">' target="_blank" rel="external"> SHU Jun |
| |
| Institution: | 1. Nanoelectron technology and microsystem Laboratory, Hubei University of Technology, Wuhan 430068, China; 2. School of Electrical and Electronic Engineering, Hubei University of Technology, Wuhan 430068, China |
| |
| Abstract: | A new method to solve Deutsch-Jozsa algorithm by using quantum Fourier transform was presented. Combine the quantum circuits of quantum Fourier transform and Deutsch-Jozsa algorithm, then a new quantum circuit of solving Deutsch-Jozsa algorithm used quantum Fourier transform was found. And the quantum circuit processes were observed step by step, and states of the circuit was analyzed. The results showed that solving Deutstch problem by quantum Fourier transform can improve the operation speed and save the operation time. |
| |
| Keywords: | Deutsch-Jozsa algorithm quantum Fourier transform quantum circuit quantum algorithms |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《华侨大学学报(自然科学版)》浏览原始摘要信息 |
| 点击此处可从《华侨大学学报(自然科学版)》下载免费的PDF全文 |
