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arXiv 2404.11368quant-ph

用于演示快速电子与光之间纠缠的量子擦除实验

Quantum eraser experiments for the demonstration of entanglement between swift electrons and light

Jan-Wilke Henke, Hao Jeng, Claus Ropers

AI总结:

该研究提出在透射电子显微镜中结合相干阴极发光与量子擦除装置,以产生并验证快速电子和光的纠缠,从而支撑自由电子量子光学及量子传感等应用。

摘要:

我们提出一种切实可行的实验方案,用于演示快速电子与光之间的量子纠缠;该方案依靠透射电子显微镜中通过相干阴极发光产生光子,并利用量子擦除装置形成和验证纠缠。自由电子与光的纠缠,对于发展自由电子量子光学及其潜在应用至关重要,相关应用包括量子传感、新型光子态和电子态生成,以及自由电子之间的纠缠。

英文摘要:

We propose a tangible experimental scheme for demonstrating quantum entanglement between swift electrons and light, relying on coherent cathodoluminescence for photon generation in a transmission electron microscope, and a quantum eraser setup for formation and verification of entanglement. The entanglement of free electrons with light is key to developing free-electron quantum optics and its potential applications such as quantum sensing, novel photonic and electron state generation, and entanglement between free electrons.

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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