Magnetic and Magneto-Optical Properties of Bi3Fe5O12 Thin Films Deposited on Garnet-Layered Glass.
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- Komuro Eiju
- R & D Center, TDK Corporation
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- Namikawa Tatsuru
- Dept. of Electronic Chem., Tokyo Institute of Technology
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- Yamazaki Yohtaro
- Dept. of Electronic Chem., Tokyo Institute of Technology
書誌事項
- タイトル別名
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- Magnetic and Magneto Optical Properties
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Structural, magnetic and magneto-optical properties of polycrystalline bismuth iron garnet Bi3Fe5O12 (p-BIG) films were prepared on Bi1.7Y1.2Fe5.1O12 coated glass. The p-BIG layers were formed on vitreous SiO2 and Coming 0317 glass substrates by rf-sputtering in the wide range of substrate temperature from 475°C to 700°C. BIG single crystal (s-BIG) films were also prepared on gadolinium gallium garnet (GGG) single crystals in the temperature range from 500°C to 600°C. It is found that p-BIG layers could be obtained by sputtering with Ar gas alone as well as mixed gases of Ar and O2, and that they show higher figures of merit than s-BIG layers because of small absorption of light for the wavelength of around 540nm. The effect of glass substrates on the crystallinity, magnetic and magneto-optical properties of the p-BIG films were also investigated.
収録刊行物
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- 粉体および粉末冶金
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粉体および粉末冶金 43 (3), 390-395, 1996
一般社団法人 粉体粉末冶金協会
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詳細情報
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- CRID
- 1390282681285794688
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- NII論文ID
- 10002011777
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- NII書誌ID
- AN00222724
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- ISSN
- 18809014
- 05328799
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- NDL書誌ID
- 3936711
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
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