High-dimension multiparty quantum secret sharing scheme with Einstein-Podolsky-Rosen pairs
Chen Pan(陈攀)a)b), Deng Fu-Guo(邓富国)b)c)d), and Long Gui-Lu (龙桂鲁)a)b)e)†
a Department of Physics, Tsinghua University, Beijing 100084, China; b Key Laboratory For Quantum Information and Measurements, Beijing 100084, China; c The Key Laboratory of Beam Technology and Material Modification of Ministry of Education, and Institute of Low Energy Nuclear Physics, Beijing Normal University, Beijing 100875, China; d Beijing Radiation Center, Beijing 100875, China; e Key Laboratory of Atomic and Molecular Sciences, Tsinghua University, Beijing 100084, China
Abstract In this paper a high-dimension multiparty quantum secret sharing scheme is proposed by using Einstein--Podolsky--Rosen pairs and local unitary operators. This scheme has the advantage of not only having higher capacity, but also saving storage space. The security analysis is also given.
Received: 14 March 2006
Revised: 03 April 2006
Accepted manuscript online:
Fund: Project supported by the National
Fundamental Research Program (Grant No 001CB309308), China National
Natural Science Foundation (Grant Nos 60433050, 10325521, 10447106),
the Hang-Tian Science Fund, the SRFDP program of Education Ministry
of China and Bei
Cite this article:
Chen Pan(陈攀), Deng Fu-Guo(邓富国), and Long Gui-Lu (龙桂鲁) High-dimension multiparty quantum secret sharing scheme with Einstein-Podolsky-Rosen pairs 2006 Chinese Physics 15 2228
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