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5. Efficient generation of multi-photon W states by joint-measurement

Efficient generation of multi-photon W states by joint-measurement

来源 :自然科学进展（英文版） | 被引量 : 0次 | 上传用户：show_me_the_money

【摘 要】

：

We propose an efficient scheme to generate multi-photon entangled W state from two-qubit Einstein-Podolsky-Rosen pairs by measurements and follow-up local trans

【作 者】

：

Wenhu Xu Xin Zhao Guilu Long 

【机 构】

：

Key Laboratory for Atomic and Molecular Nanosciences and Department of Physics,Tsinghua National Lab

【出 处】

：

自然科学进展（英文版）

【发表日期】

：

2004年期

【关键词】

：

W-state Quantum entanglement Multi-photon W-state generation 

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论文部分内容阅读

We propose an efficient scheme to generate multi-photon entangled W state from two-qubit Einstein-Podolsky-Rosen pairs by measurements and follow-up local transformation. We discuss the efficiency of the scheme under realistic conditions, and its implementation using current technology.

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