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コバルト蒸着薄膜の磁気的,光学的性質
http://hdl.handle.net/10091/2845
http://hdl.handle.net/10091/2845a768b35e-9325-4aa6-bc91-90048f1107a9
名前 / ファイル | ライセンス | アクション |
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Engineering26-16.pdf (1.1 MB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2009-03-30 | |||||
タイトル | ||||||
言語 | ja | |||||
タイトル | コバルト蒸着薄膜の磁気的,光学的性質 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Magnetic and Optical Properties of Evaporated Cobalt Films | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | departmental bulletin paper | |||||
著者 |
松本, 光功
× 松本, 光功× 望月, 諭 |
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出版者 | ||||||
出版者 | 信州大学工学部 | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 信州大学工学部紀要 26: 293-302 (1969) | |||||
書誌情報 |
信州大学工学部紀要 巻 26, p. 293-302, 発行日 1969-07-25 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | A hard magnetic thin cobalt film which is prepared as a recording medium is investigated to apply the magneto-optic effect to information readout system. In this paper Faraday effect is used. The magnetic properties of vacuum evoporated films, which are supposed to be inferior to the other films made by some other preparation techniques, have been improved by the oblique incidence of the vapor flux. Abrasion-proof of films with substrata, which is another highly deteriorative point, has been recovered by heating the substrata on evaporating. The resultant coercivity also remarkably increased, and it is unexpected result. The attenuation of transmitted light through the cobalt film has been compensated by about 30 per cent by evaporated coating of MgF₂. The Faraday rotation is about 3 degree, which is much larger than that of the data of electrodeposited films. | |||||
資源タイプ(コンテンツの種類) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Article | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0037-3818 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00121228 | |||||
出版タイプ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |