直接检测的SU(1,1)干涉仪

2021 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2021-05-01 DOI:10.1364/cleo_at.2021.jw1a.64

Nan Huo, Xueshi Guo, Wen Zhao, Yunxiao Zhang, Xiaoying Li, Z. Ou

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引用次数: 0

摘要

我们报道了一种具有双注入和单位增益的SU(1,1)干涉仪，用于精确相位测量。该方案可将相位探测强度从nW提高到μW，提高绝对相位测量灵敏度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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SU(1,1) Interferometer by Direct Detection

We report an SU(1,1) interferometer with double injection and unit gain for precision phase measurement. This scheme can increase the phase probing intensity from nW to μW to improve absolute phase measurement sensitivity.

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2021 Conference on Lasers and Electro-Optics (CLEO)

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