基于可调谐太赫兹波气体分子光谱检测的安全筛查系统

2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) Pub Date : 2019-09-01 DOI:10.1109/IRMMW-THz.2019.8874365

K. Nawata, Y. Takida, Y. Tokizane, T. Notake, Zhengli Han, H. Minamide

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引用次数: 0

摘要

我们开发了一种使用太赫兹波扫描系统的安全旅客登机口。该安全门基于气体传感系统和注入种子太赫兹波参数发生器，并以大气中甲醇气体为幻象进行了演示。测量在一秒钟内完成，没有干扰人流量。

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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Security screening system based on spectral detection of gas molecules by tunable terahertz-wave

We developed a security passengers gate using by terahertz-wave screening system. The security gate was based on a gas sensing system with an injection-seeded terahertz-wave parametric generator and was demonstrated with methanol gas in atmosphere detected as a phantom. The measurement was done within one second without disrupting foot traffic.

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来源期刊

2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)

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