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

K. Nawata, Y. Takida, Y. Tokizane, T. Notake, Zhengli Han, H. Minamide
{"title":"Security screening system based on spectral detection of gas molecules by tunable terahertz-wave","authors":"K. Nawata, Y. Takida, Y. Tokizane, T. Notake, Zhengli Han, H. Minamide","doi":"10.1109/IRMMW-THz.2019.8874365","DOIUrl":null,"url":null,"abstract":"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.","PeriodicalId":6686,"journal":{"name":"2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)","volume":"30 1","pages":"1-2"},"PeriodicalIF":0.0000,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IRMMW-THz.2019.8874365","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

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.
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
基于可调谐太赫兹波气体分子光谱检测的安全筛查系统
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。
求助全文
约1分钟内获得全文 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
Terahertz Anomalous Hall Effect in Mn2-xPtSn Measurements of effective porosity of pharmaceutical tablets using THz TDS Terahertz-driven acceleration of a relativistic 35 MeV electron beam Ionic permeability and interfacial doping of graphene on SiO2 measured with Terahertz photoconductivity measurements Spatial and Temporal Field Evolution of Evanescent Single-Cycle THz Pulses
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1