Chin. Phys. Lett.  2002, Vol. 19 Issue (9): 1242-1244    DOI:
Original Articles |
Entanglement Concentration for Higher-Dimensional Quantum Systems
YAO Chun-Mei1,2;GU Yong-Jian1;YE Liu1,3;GUO Guang-Can1
1Laboratory of Quantum Communication and Quantum Computation,University of Science and Technology of China, Hefei 230026 2Department of Physics, Changde Normal University, Changde 415000Department of Physics, Anhui University, Hefei 230039
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YAO Chun-Mei, GU Yong-Jian, YE Liu et al  2002 Chin. Phys. Lett. 19 1242-1244
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Abstract Using local operations and classical communication, We present two schemes for realizing entanglement concentration from pure entangled pairs of qutrits. These methods can be easily generalized to d-dimensional (d > 3) quantum systems.
Keywords: 03.67.-a     
Published: 01 September 2002
PACS:  03.67.-a (Quantum information)  
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https://cpl.iphy.ac.cn/       OR      https://cpl.iphy.ac.cn/Y2002/V19/I9/01242
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