Classification and quantification of entangled bipartite qutrit pure states

被引:18
作者
Pan, Feng [1 ]
Lu, Guoying
Draayer, J. P.
机构
[1] Liaoning Normal Univ, Dept Phys, Dalian 116029, Peoples R China
[2] Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA
来源
INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 2006年 / 20卷 / 11-13期
关键词
bipartite qutrit pure states; entanglement measure; extremal entanglement; SLOCC;
D O I
10.1142/S0217979206033966
中图分类号
O59 [应用物理学];
学科分类号
摘要
A complete analysis of entangled bipartite qutrit pure states is carried out based on a simple entanglement measure. An analysis of all possible extremally entangled pure bipartite qutrit states is shown to reduce, with the help of SLOCC transformations, to three distinct types. The analysis and the results should be helpful for finding different entanglement types in multipartite pure state systems.
引用
收藏
页码:1333 / 1342
页数:10
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