Long-distance quantum key distribution gets real

被引：0
|
作者：
Charles C.-W. Lim
Chao Wang
机构：
[1] National University of Singapore,
来源：
Nature Photonics | 2021年 / 15卷
关键词：
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学科分类号：
摘要：
A ‘twin-field’ repeater-less protocol has enabled an experimental demonstration of secure quantum key distribution over a 511-km long-haul optical fibre link.
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页码：554 / 556
页数：2
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