Separability of Mixed States of the Quantum Network of Three Nodes
摘要
This article discusses the complete separability and partial separability of the mixed states of quantum network of three nodes by means of the crJterlon of entanglement in terms of the covarJance correlation tensor in quantum network theory.
参考文献10
-
1QIAN Shang-Wu and GU Zhi-Yu, Commun. Theor. Phys.(Beijing, China) 37 (2002) 659.
-
2QIAN Shang-Wu and GU Zhi-Yu, Commun. Theor. Phys.(Beijing, China) 38 (2002) 421.
-
3L.H. Kauffman, Knots and Physics, 2nd ed., World Scientific, Singapore (1993); H. Kleinert, Path Integrals in Quantum Mechanics and Polymer Physics, World Scientific, Singapore (1990).
-
4QIAN Shang-Wu and GU Zhi-Yu, Commun. Theor. Phys.(Beijing, China) 35 (2001) 431.
-
5Braid Group, Knot Theory and Statistical Mechanics, eds.C.N. Yang and M.L. Ge, World Scientific, New Jersey(1989).
-
6G. Mahler and V.A. Weberrufz, Quantum Networks, second, revised and enlarged edition, Springer, Berlin, New York (1998).
-
7QIAN Shang-Wu and GU Zhi-Yu, Commun. Theor. Phys.(Beijing, China) 39 (2003) 15.
-
8GU Zhi-Yu and QIAN Shang-Wu, Commun. Theor. Phys.(Beijing, China) 39 (2003) 421.
-
9GU Zhi-Yu and QIAN Shang-Wu, Commun. Theor. Phys.(Beijing, China) 40 (2003) 33.
-
10S.J. Wu, X.M. Chen, and Y.D. Zhang, Phys. Lett. A275(2000) 244.
-
1何淑娟,王晓红,费少明,孙洪祥,温巧燕.Three-Tangle for High-Rank Mixed States[J].Communications in Theoretical Physics,2011,55(2):251-256.
-
2QIANShang-Wu,GUZhi-Yu.Separability of Pure and Mixed States of the Quantum Network of Four Nodes[J].Communications in Theoretical Physics,2003,40(4X):395-400.
-
3黄晓芬,景乃桓,张廷桂.An Upper Bound of Fully Entangled Fraction of Mixed States[J].Communications in Theoretical Physics,2016,65(6):701-704.
-
4GUZhi-Yu,QIANShang-Wu.Separability of Pure States of the Quantum Network of Three Nodes[J].Communications in Theoretical Physics,2003,40(1X):33-38.
-
5Xiang-fa Zhou.Nonlocal Gate of a Quantum Network via Cavity Quantum Electrodynamics[J].量子光学学报,2006,12(B08):72-72.
-
6陈子翃,郑小兰,廖长庚.Transferring Multi-Dimensional Quantum States and Preparing Quantum Networks in Cavity QED[J].Communications in Theoretical Physics,2010(9):452-456.
-
7GUZhi－Yu,QIANShang－Wu.Separability of Pure States and Mixed States of the Quantum Network of Two Nodes[J].Communications in Theoretical Physics,2003,39(4):421-424.
