利用偏振纠缠光子对增强物体检测的量子照明：评论。

IF 3.3 2区物理与天体物理 Q2 OPTICS

Optics express Pub Date : 2025-09-08 DOI:10.1364/OE.548099

Artur Czerwinski, Jakub J Borkowski

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引用次数: 0

摘要

论文[j] .光学学报，2014,40 (2024):10.1364/OE。[531674]研究了在噪声环境中使用偏振纠缠光子对进行物体检测的量子照明。在这篇评论中，我们指出了光子损耗数学模型中的错误，特别是在处理损耗通道下的量子纠缠时。我们表明，偏振纠缠对光子损失的鲁棒性与量子信息理论的既定原理相矛盾，使得检测低反射率物体的结论不受支持。

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Quantum illumination using polarization-entangled photon pairs for enhanced object detection: comment.

The paper [Opt. Express32, 40150 (2024)10.1364/OE.531674] investigates quantum illumination using polarization-entangled photon pairs for object detection in noisy environments. In this comment, we identify errors in the mathematical model for photon loss, particularly in the treatment of quantum entanglement under lossy channels. We show that the claimed robustness of polarization entanglement to photon loss contradicts established principles in quantum information theory, rendering the conclusions on detecting low-reflectivity objects unsupported.

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来源期刊

Optics express 物理-光学

CiteScore

6.60

自引率

15.80%

发文量

5182

审稿时长

2.1 months

期刊介绍： Optics Express is the all-electronic, open access journal for optics providing rapid publication for peer-reviewed articles that emphasize scientific and technology innovations in all aspects of optics and photonics.