Experimental implementation of remote state preparation by nuclear magnetic resonance

被引：203

作者：

Peng, XH ^{[1
]}

Zhu, XW

Fang, XM

Feng, M

Liu, ML

Gao, KL

机构：

[1] Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China

[2] Hunan Normal Univ, Dept Phys, Changsha 410081, Peoples R China

来源：

PHYSICS LETTERS A | 2003年 / 306卷 / 5-6期

关键词：

remote state preparation (RSP); EPR state; nuclear magnetic resonance (NMR);

D O I：

10.1016/S0375-9601(02)01604-3

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We have experimentally implemented remote state preparation of a qubit from a hydrogen to a carbon nucleus in molecules of carbon-13 labeled chloroform (CHCl3)-C-13 over interatomic distances using liquid-state nuclear magnetic resonance techniques. Full RSP of a special ensemble of qubits, i.e., a qubit chosen from either an equatorial or a polar great circle on a Bloch sphere with Pati's scheme, was achieved with one cbit communication. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：271 / 276

页数：6

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