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High-precision flat-plate reference infrared radiator using perfect blackbody composite with a microcavity structure
https://repo.qst.go.jp/records/85662
https://repo.qst.go.jp/records/85662554184e9-e5a4-4e61-abc7-e06e2fb9fd9e
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2022-01-06 | |||||
| タイトル | ||||||
| タイトル | High-precision flat-plate reference infrared radiator using perfect blackbody composite with a microcavity structure | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
SHIMIZU, YUHEI
× SHIMIZU, YUHEI× IMBE, MASATOSHI× Godo, Kenji× Sasajima, Naohiko× Koshikawa, Hiroshi× Yamaki, Tetsuya× AMEMIYA, KUNIAKI× Hiroshi, Koshikawa× Tetsuya, Yamaki |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Onsite reference infrared radiators are used to correct thermal imagers for noncontact fever screening in real time. We have developed a flat-plate reference radiator of the highest accuracy to enhance reliability of the fever screening. Our contact-durable blackbody composite with good heat transfer, which has a microcavity structured surface offering high emissivity (>0.999), was employed for the emissive surface of the reference radiator. Evaluation of the developed reference radiator regarding the spectral emissivity, in-plane uniformity, and temperature stability demonstrated an unprecedentedly small uncertainty of 0.10℃ for the radiance temperature (95% level of confidence). | |||||
| 書誌情報 |
Applied Optics 巻 61, 号 2, p. 517-522, 発行日 2022-01 |
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| 出版者 | ||||||
| 出版者 | Optica | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1559-128X | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1364/AO.446426 | |||||
| 関連サイト | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1364/AO.446426 | |||||
