Quantum entanglement and quantum nonlocality for N-photon entangled states
孙艳华, 匡乐满
Quantum entanglement and quantum nonlocality for N-photon entangled states
Sun Yan-Hua (孙艳华), Kuang Le-Man (匡乐满)
中国物理B . 2006, (4): 681 -686 .  DOI: 10.1088/1009-1963/15/4/005