Nuclear Magnetic Resonance Implementation of a Quantum Clock Synchronization Algorithm

The quantum clock synchronization algorithm proposed by I. L. Chuang (Phys. Rev. Lett, 85, 2006(2000)) has been implemented in a three qubit nuclear magnetic resonance quantum system. The effective-pure state is prepared by the spatial averaging approach. The time difference between two separated cl...

Full description

Saved in:
Bibliographic Details
Published in:arXiv.org 2004-11
Main Authors: Zhang, Jingfu, Long, Guilu, Deng, Zhiwei, Liu, Wenzhang, Lu, Zhiheng
Format: Article
Language:English
Subjects:
Algorithms
Clock synchronization
Clocks
Clocks & watches
NMR
Nuclear magnetic resonance
Quantum theory
Qubits (quantum computing)
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The quantum clock synchronization algorithm proposed by I. L. Chuang (Phys. Rev. Lett, 85, 2006(2000)) has been implemented in a three qubit nuclear magnetic resonance quantum system. The effective-pure state is prepared by the spatial averaging approach. The time difference between two separated clocks can be determined by reading out directly through the NMR spectra.
ISSN:2331-8422
DOI:10.48550/arxiv.0406208