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A Possibility of Magnetic Field Biasing Tunable Inductive Device Using a Hard Magnetic Film Magnetized by Pulsed-Magnetic Field
http://hdl.handle.net/10091/17159
http://hdl.handle.net/10091/171596738961e-9d08-4bc0-8dac-112c30a910fa
| 名前 / ファイル | ライセンス | アクション |
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Tunable_Inductor_Obinata_49_3_978_2013_L.pdf (654.1 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||||||
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| 公開日 | 2013-09-18 | |||||||||||||||||
| タイトル | ||||||||||||||||||
| タイトル | A Possibility of Magnetic Field Biasing Tunable Inductive Device Using a Hard Magnetic Film Magnetized by Pulsed-Magnetic Field | |||||||||||||||||
| 言語 | ||||||||||||||||||
| 言語 | eng | |||||||||||||||||
| DOI | ||||||||||||||||||
| 関連識別子 | https://doi.org/10.1109/TMAG.2012.2230616 | |||||||||||||||||
| 関連名称 | 10.1109/TMAG.2012.2230616 | |||||||||||||||||
| キーワード | ||||||||||||||||||
| 主題 | Cell phone, hard magnetic film, pulsed-current magnetization method, soft magnetic film, tunable inductive device | |||||||||||||||||
| 資源タイプ | ||||||||||||||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||||
| タイプ | journal article | |||||||||||||||||
| 著者 |
Obinata, Yosuke
× Obinata, Yosuke
× Yuki, Megumi
× Sonehara, Makoto
× Kuramoto, Yutaka
× Suzuki, Kunihiko
× Sato, Toshiro
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| 信州大学研究者総覧へのリンク | ||||||||||||||||||
| 氏名 | Sonehara, Makoto | |||||||||||||||||
| URL | http://soar-rd.shinshu-u.ac.jp/profile/ja.WhfCbpkh.html | |||||||||||||||||
| 信州大学研究者総覧へのリンク | ||||||||||||||||||
| 氏名 | Sato, Toshiro | |||||||||||||||||
| URL | http://soar-rd.shinshu-u.ac.jp/profile/ja.yNSNbpkh.html | |||||||||||||||||
| 出版者 | ||||||||||||||||||
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | |||||||||||||||||
| 引用 | ||||||||||||||||||
| 内容記述 | IEEE TRANSACTIONS ON MAGNETICS. 49(3):978-981 (2013) | |||||||||||||||||
| 書誌情報 |
IEEE TRANSACTIONS ON MAGNETICS 巻 49, 号 3, p. 978-981, 発行日 2013-03 |
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| 抄録 | ||||||||||||||||||
| 内容記述 | In this paper, the authors have proposed a possibility of a magnetic field biasing tunable inductive device. To confirm a new scheme, a tunable coplanar waveguide (CPW) resonator with a combination of soft magnetic thin film and hard magnetic film has been fabricated and evaluated. The magnetic pole of hard magnetic film can be controlled by magnetization using a pulsed magnetic field. A bias magnetic field is applied in the soft magnetic film from the magnetic pole of the hard magnet film. Consequently, permeability of the soft magnetic film can be controlled by changing amplitude of the pulsed magnetic field in the magnetizing for the hard magnetic film. A 20 mm long coplanar wave guide resonator has been fabricated using FeSiO/SiO2 granular multilayer film and FeCoSm amorphous hard magnetic film. From the experimental results, in case of using 0.2 mu m thick soft granular film, by changing amplitude of the 1 ms width current-pulse for magnetizing pulsed magnetic field for hard magnetic film, the maximum inductance change was up to 18%, and maximum change of the resonant frequency was 9.6%. The control energy for one time tuning was small enough (5.4 mu Wh). | |||||||||||||||||
| 資源タイプ（コンテンツの種類） | ||||||||||||||||||
| ISSN | ||||||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||||||
| 収録物識別子 | 0018-9464 | |||||||||||||||||
| 書誌レコードID | ||||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||||
| 収録物識別子 | AA00667933 | |||||||||||||||||
| 権利 | ||||||||||||||||||
| 権利情報 | Copyright© 2013 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | |||||||||||||||||
| 出版タイプ | ||||||||||||||||||
| 出版タイプ | AM | |||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||||||||||
| WoS | ||||||||||||||||||
| URL | http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000315717200005 | |||||||||||||||||
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Cite as
Obinata, Yosuke, Yuki, Megumi, Sonehara, Makoto, Kuramoto, Yutaka, Suzuki, Kunihiko, Sato, Toshiro, 2013, A Possibility of Magnetic Field Biasing Tunable Inductive Device Using a Hard Magnetic Film Magnetized by Pulsed-Magnetic Field: IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 978–981 p.
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