Quantum teleportation of entangled squeezed vacuum states

• 来源期刊: 中国物理（英文版）
• 关键词: quantum teleportation squeezed vacuum state beamsplitter detection of photon
• 年，卷（期）: 2003,（10）
• 页码范围: 1066-1069
• 页数: 4页
• 语种: 英文

摘要

An optical scheme for probabilistic teleporting entangled squeezed vacuum states (SVS) is proposed. In this scheme,the teleported state is a bipartite entangled SVS,and the quantum channel is a tripartite entangled SVS.The process of the teleportation is achieved by using a 50/50 symmetric beamsplitter and photon detectors with the help of classical information.