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Development of thermal image plate using ceramics luminescence materials for aligning and stabilizing beam axis of CO2 laser
https://repo.qst.go.jp/records/49116
https://repo.qst.go.jp/records/491167f515e53-7847-4434-9823-54a8e021dc77
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-07-27 | |||||
| タイトル | ||||||
| タイトル | Development of thermal image plate using ceramics luminescence materials for aligning and stabilizing beam axis of CO2 laser | |||||
| 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 |
大谷, 芳明
× 大谷, 芳明× 笹尾, 一× 佐久間, 猛× 大谷 芳明× 笹尾 一× 佐久間 猛 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A thermal image plate (TIP) using ceramic luminescence materials has been developed in order to visualize a beam spot of a CO2 laser which is used as a light source of an interferometer developed in JT-60SA. By using CaAlSiN3:Eu2+ (CASN), the TIP was developed, and its property was assessed. A CASN TIP was able to visualize the invisible CO2 laser beam as a negative image. The beam diameter and the stability of the beam axis measurement obtained with the CASN TIP were approximately the same as that obtained with a commercial TIP. Furthermore, the time response of the CASN TIP at the best was approximately the same as that of the commercial TIP. The CASN TIP which had the highest time response was applied to the beam axis stabilizer, and then the beam axis stabilization was successfully performed in 2 h. | |||||
| 書誌情報 |
Review of Scientific Instruments 巻 89, 号 10, p. 10B104-1-10B104-5, 発行日 2018-07 |
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| 出版者 | ||||||
| 出版者 | The American Institute of Physics | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1063/1.5035167 | |||||
| 関連サイト | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1063/1.5035167 | |||||
| 関連名称 | https://doi.org/10.1063/1.5035167 | |||||
