波谱学杂志 ›› 1999, Vol. 16 ›› Issue (4): 339-343.

• 研究论文 • 上一篇    下一篇

利用NMR谱仪及模拟机实现量子算法

傅利平, 肖丽, 罗军, 曾锡之   

  1. 中国科学院武汉物理与数学研究所, 波谱与原子分子物理国家重点实验室, 武汉 430071
  • 收稿日期:1999-04-30 修回日期:1999-06-04 出版日期:1999-08-05 发布日期:2018-01-11
  • 作者简介:傅利平,女,1972年出生,在读博士生
  • 基金资助:
    National Natural Science Foundation of China

REALIZATION OF QUANTUM ALGORITHMS ON SIMULATOR AND SPECTROMETER OF NMR

Fu Liping, Xiao Li, Luo Jun, Zeng Xizhi   

  1. State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, The Chinese Academy of Sciences, Wuhan 430071
  • Received:1999-04-30 Revised:1999-06-04 Online:1999-08-05 Published:2018-01-11
  • Supported by:
    National Natural Science Foundation of China

摘要: 报道了利用NMR谱仪和NMR模拟机实现量子算法.以天然苯为样品,我们分别用500 M谱仪和NMR模拟机实现了量子D-J算法,Grover搜寻算法及受控非门(C NOT).通过比较实验谱和模拟谱发现二者能很好符合.利用NMR模拟机实现量子算法比用NMR谱仪更为方便、清晰.

关键词: 量子计算, NMR, Grover算法, DJ算法

Abstract: Using simulation and experiment of NMR with an acetone solution of normal benzene molecules we implement Deutsch's search algorithm, Grover's search algorithm and Control-not Gate. Both simulator and experiment give the same results. It is shown that NMR simulation can give a clearer picture for quantum computation than experiments.

Key words: Quantum computation, NMR, Grover's algorithm, D-J algorithm