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Properties of Gamma-ray Irradiated Microchip Laser for LIBS Remote Analysis
https://repo.qst.go.jp/records/86065
https://repo.qst.go.jp/records/860656c103c8e-6be9-41f5-ab28-d2e5970334c8
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2022-05-02 | |||||
| タイトル | ||||||
| タイトル | Properties of Gamma-ray Irradiated Microchip Laser for LIBS Remote Analysis | |||||
| 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_c94f | |||||
| 資源タイプ | conference object | |||||
| 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 |
Koji, Tamura
× Koji, Tamura× Ryuzo, Nakanishi× Hironori, Oba× Ikuo, Wakaida× Koji, Tamura× Ryuzo, Nakanishi× Hironori, Oba |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | For the remote elemental analysis in harsh radiation environment, laser-induced breakdown spectroscopy (LIBS) system has been developed, where micro-chip laser (MCL) using a Nd:YAG/Cr:YAG composite ceramics, with advantages such as scalability and high dope concentration, was utilized . Radiation effects to the laser properties of the system were also measured, and effects such as laser pulse energy reduction were observed, which lead to the considerable LIBS signal reduction . In this study, for the development of the remote LIBS system in radiation environment, radiation effects to laser properties for ceramics and single crystal (SC) Nd:YAG were compared. |
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| 会議概要（会議名, 開催地, 会期, 主催者等） | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | the XII Laser Induced Breakdown Spectroscopy meeting | |||||
| 発表年月日 | ||||||
| 日付 | 2022-09-05 | |||||
| 日付タイプ | Issued | |||||
