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PHOTOINDUCED IRREVERSIBLE EFFECTS ON MAGNETIC PROPERTIES AND ALLIED PHENOMENA IN MAGNETIC OXIDES IX
https://doi.org/10.18924/00000254
https://doi.org/10.18924/0000025477970eb1-0636-4f08-a863-ea8335263e9a
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00000173788.pdf (1.1 MB)
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| Item type | [ELS]紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 1996-03-31 | |||||
| タイトル | ||||||
| タイトル | PHOTOINDUCED IRREVERSIBLE EFFECTS ON MAGNETIC PROPERTIES AND ALLIED PHENOMENA IN MAGNETIC OXIDES IX | |||||
| 言語 | en | |||||
| 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 | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.18924/00000254 | |||||
| ID登録タイプ | JaLC | |||||
| 雑誌書誌ID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN10029312 | |||||
| ページ属性 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | P | |||||
| 論文名よみ | ||||||
| タイトル | PHOTOINDUCED IRREVERSIBLE EFFECTS ON MAGNETIC PROPERTIES AND ALLIED PHENOMENA IN MAGNETIC OXIDES IX | |||||
| 言語 | en | |||||
| 著者 |
久武, 慶蔵
× 久武, 慶蔵× 松原, 郁哉× 前田, 敬一郎× Hisatake, K.× Matsubara, I.× Maeda, K.× Miyazaki, T.× Kainuma, S. |
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| 著者所属(英) | ||||||
| en | ||||||
| Department of Physics, Kanagawa Dental College | ||||||
| 著者所属(英) | ||||||
| en | ||||||
| Department of Physics, Kanagawa Dental College | ||||||
| 著者所属(英) | ||||||
| en | ||||||
| Department of Physics, Kanagawa Dental College | ||||||
| 著者所属(英) | ||||||
| en | ||||||
| Department of Applied Physics, Tohoku University | ||||||
| 著者所属(英) | ||||||
| en | ||||||
| Ashikaga Institute of Technology | ||||||
| 抄録(英) | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | In single crystals of yttrium iron garnet irradiated with laser (the most effective wavelength is 700nm) or white light at 77K, a remarkable change of the temperature dependence of complex permeabilities μ′ and μ″ is observed, which is peculiar to photoinduced magnetic effect. Simultaneously, conspicuous double peaks of DA around 125K and 200K below room temperature were found to be induced by light-irradiation, with correlative onset of the irreversible decrease of permeability insensitive to demagnetization at low temperature. The height of potential barrier around oxygen vacancy may be estimated 0.3eV. In order to explain these observations, we propose that oxygen defects provide a mechanism for occurrence of photomagnetic effects and discuss its validity; the review of these area of our laboratory in 1996 is given. | |||||
| 書誌情報 |
ja : 基礎科学論集 : 教養課程紀要 en : Bulletin of liberal arts and science 巻 14, p. 48-69, 発行日 1996 |
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| 出版者 | ||||||
| 出版者 | 神奈川歯科大学 | |||||
| 言語 | ja | |||||
| 表示順 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 5 | |||||
| アクセション番号 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | KJ00000173788 | |||||
