| 量子隐形传态电路的优化设计 |
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| 引用本文： | 彭斐,解光军. 量子隐形传态电路的优化设计[J]. 应用科学学报, 2010, 28(3): 313-317. DOI: 10.3696/jssn.0255-8297.2010.03.15 |
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| 作者姓名： | 彭斐 解光军 |
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| 作者单位： | 合肥工业大学电子科学与应用物理学院，合肥230009 |
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| 基金项目： | 安徽省自然科学基金，安徽省人才开发基金 |
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| 摘 要： | 利用遗传算法完成量子隐形传态电路的优化设计，提出一种新的一维编码模式，即利用码的位置信息来存储量子门的位置信息. 这种编码模式与其他模式相比效率更高，编解码更方便，能很好地反映量子电路的结构，且容易推广到多位量子电路. 设计了合适的适应度函数，分两部分判断电路的功能和性能，详细探讨了遗传算法的改进及相应实验结果，得到了更优的电路结构.
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| 关 键 词： | 量子电路 遗传算法 量子隐形传态 |
| 收稿时间： | 2009-09-10 |
| 修稿时间： | 2010-03-29 |
Optimum Design of Quantum Teleportation Circuit |
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| PENG Fei,XIE Guang-jun. Optimum Design of Quantum Teleportation Circuit[J]. Journal of Applied Sciences, 2010, 28(3): 313-317. DOI: 10.3696/jssn.0255-8297.2010.03.15 |
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| Authors: | PENG Fei XIE Guang-jun |
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| Affiliation: | School of Electronic Science and Applied Physics, Hefei University of Technology, Hefei 230009, China |
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| Abstract: | Optimum design of quantum teleportation circuit is achieved based on genetic algorithm, and a novel one-dimensional quantum coding mode is proposed to store the location information of quantum gates using the location information of codes. The method is more convenient than previous ones for coding and de-coding, and has high coding efficiency. It can well express the circuit structure, and is easy to be extended to multi-bit quantum circuits. A fitness function of the genetic algorithm is also presented with two parts to determine the function and performance of the quantum circuit. Experimental results are given to show that a better circuit structure has been obtained. |
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| Keywords: | quantum circuit genetic algorithm quantum teleportation |
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