Generation of the nonlocal quantum entanglement of three three-level particles by local operations

• 来源期刊: 中国物理（英文版）
• 关键词: quantum entanglement three-level particle unitary transformation
• 年，卷（期）: 2005,（10）
• 页码范围: 1936-1941
• 页数: 6页
• 语种: 英文

摘要

We propose a scheme to realize the nonlocal quantum entanglement of three three-level particles by using a three-particle entangled state of three levels as a quantum channel with the aid of some local unitary transformations. This scheme can be directly generalized to the nonlocal quantum entanglement of N three-level particles.