| 一种高效、容错的通用量子计算机体系结构 |
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| 引用本文： | 吴楠,宋方敏.一种高效、容错的通用量子计算机体系结构[J].计算机学报,2009,32(1). |
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| 作者姓名： | 吴楠 宋方敏 |
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| 作者单位： | 1. 南京大学计算机软件新技术国家重点实验室,南京,210093
2. 南京大学计算机科学与技术系,南京,210093 |
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| 基金项目： | 软件开发环境国家重点实验室开放课题，国家重点基础研究发展规划(973计划) |
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| 摘 要： | 通用量子计算(universal quantum computer)在求解某些在经典计算机上具有超多项式复杂度的问题方面存在着潜在的巨大优势.通用量子计算机体系结构在很大程度上影响量子计算功效和量子程序设计风格.文中提出一种通用量子计算机的体系结构,并考虑了在该体系结构下计算能力的扩展和容错性能等问题.
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| 关 键 词： | 通用量子计算机 体系结构 量子存储器 可扩展性 容错 |
A Novel Kind of Architecture with High-Efficiency and Error-Tolerance of Universal Quantum Computer |
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| WU Nan,SONG Fang-Min.A Novel Kind of Architecture with High-Efficiency and Error-Tolerance of Universal Quantum Computer[J].Chinese Journal of Computers,2009,32(1). |
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| Authors: | WU Nan SONG Fang-Min |
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| Affiliation: | State Key Laboratory of Novel Software Technology;Nanjing University;Nanjing 210093;Department of Computer Science and Technology;Nanjing 210093 |
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| Abstract: | Universal quantum computer offers great potential advantage for solving some problems which are of super-polynomial time complexity by contrasting with classical computer.The architecture of universal quantum computer will much affect quantum computing efficiency and the paradigm of quantum programming.This paper proposes a new kind of architecture of universal quantum computer,and considers the enhancement of computing efficiency together with error-tolerance under this architecture. |
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| Keywords: | universal quantum computer architecture quantum memory expandability error-tolerance |
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