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13 天
新型轨道角动量(OAM)探测器:突破技术瓶颈,推动光量子技术发展
研究人员为解决 OAM 探测器难题,开展 OAM 探测器研究,成功研制新探测器,推动相关技术发展。 研究背景:光量子技术的 “绊脚石” 在光量子技术的领域中,轨道角动量(Orbital Angular Momentum,OAM)有着独特的优势。自 1992 年 Allen 等人发现光子在拉盖尔 - 高斯 ...
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