Classification of Bipartite and Tripartite Qutrit Entanglement Under SLOCC

We classify biqutrit and triqutrit pure states under stochastic local operations and classical communication. By investigating the right singular vector spaces of the coefticient matrices of the states, we obtain explicitly two equivalent classes of biqutrit states and twelve equivalent classes of t...

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Bibliographic Details
Published inCommunications in theoretical physics Vol. 50; no. 9; pp. 651 - 654
Main Author YANG Xin-Gang WANG Zhi-Xi WANG Xiao-Hong FEI Shao-Ming
Format Journal Article
LanguageEnglish
Published IOP Publishing 15.09.2008
Subjects
技术性能
通信技术
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Summary:We classify biqutrit and triqutrit pure states under stochastic local operations and classical communication. By investigating the right singular vector spaces of the coefticient matrices of the states, we obtain explicitly two equivalent classes of biqutrit states and twelve equivalent classes of triqutrit states respectively.
Bibliography:11-2592/O3
TN91
O41
biqutrit, triqutrit, stochastic local operations and classical communication
ISSN:0253-6102
DOI:10.1088/0253-6102/50/3/25