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arXiv quant-ph/0703176quant-ph
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单光子产生N个量子比特的一般W态及其应用

A single photon produces general W state of N qubits and its application

Di Mei, Chong Li, He-Shan Song

摘要:

基于吴的方案[1],我们制备了一般N比特W态。我们发现,在一般N比特W态中,两个量子比特的纠缠度只与它们的系数有关,并且我们成功地将一般N比特W态应用于量子态的传输和量子态的制备,类似于两个量子比特系统.

英文摘要:

Based on the Wu's scheme[1], We prepare the general N-qubit W state. We find that the concurrence of two qubits in general N-qubit W state is only related to their coefficients and we successfully apply the general N-qubit W state to quantum state transfer and quantum state prepare like that in two-qubit system.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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