Experimental simulation of a pairing Hamiltonian on an NMR quantum computer

被引：18
|
作者：
Yang, XD
Wang, AM
Xu, F
Du, JF
机构：
[1] Univ Sci & Technol China, Dept Modern Phys, Hefei 230026, Anhui, Peoples R China
[2] Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Peoples R China
[3] Natl Univ Singapore, Dept Phys, Singapore 119260, Singapore
来源：
CHEMICAL PHYSICS LETTERS | 2006年 / 422卷 / 1-3期
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
D O I：
10.1016/j.cplett.2006.02.023
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
We have developed a concrete quantum simulation scheme and experimentally simulated a pairing model on an NMR quantum computer. Our results indicate that the experimental simulation can give the spectrum in the vicinity of the gap between the ground and the first excited states, and thus verified proof-of-principle the potential power of a quantum computer on the simulation of complex physical systems. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：20 / 24
页数：5
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