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arXiv quant-ph/0510057quant-ph
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按需相干叠加态的产生

Generation of a coherent superposition state on demand

M. S. Kim, M. Paternostro

摘要:

我们提出了一个实验上可行的方案,利用极小的克尔效应和一个辅助光子(可以是一个单光子或两个纠缠的双光子)产生叠加的行场相干态。该方案包含的成分都在目前的最先进的水平,是强大的对主要来源的错误,可以确定在我们的设置。

英文摘要:

We propose an experimentally feasible scheme to generate a superposition of travelling field coherent states using extremely small Kerr effect and an ancilla which could be a single photon or two entangled twin photons. The scheme contains ingredients which are all within the current state of the art and is robust against the main sources of errors which can be identified in our setups.

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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