General Probabilistic Dense Coding Scheme

Chin. Phys. Lett.

2005, Vol. 22

Issue (5): 1053-1056 DOI:

Original Articles

General Probabilistic Dense Coding Scheme

WANG Mei-Yu¹;YANG Lin-Guang^2,3;YAN Feng-Li^1,3

¹College of Physics, Hebei Normal University, Shijiazhuang 050016 ²School of Materials Science and Engineering, Beijing University of Science and Technology, Beijing 100083 ³CCAST (World Laboratory), PO Box 8730, Beijing 100080

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WANG Mei-Yu, YANG Lin-Guang, YAN Feng-Li 2005 Chin. Phys. Lett. 22 1053-1056

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Abstract We present a scheme of probabilistic dense coding using a quantum channel of general pure entangled states. Furthermore, the efficiency of information transmitted in this scheme is calculated.

Keywords: 03.67.Hk

Published: 01 May 2005

PACS:

03.67.Hk

(Quantum communication)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2005/V22/I5/01053

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