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| Presentation | 2017-06-09 10:05 Magnetization switching of a dipolar coupled layered magnetic nanodot under the assistance of microwave Daiki Kanahara, Satoshi Okamoto, Nobuaki Kikuchi, Osamu Kitakami, Takehito Shimatsu (Tohoku Univ.)  MR2017-8 Link to ES Tech. Rep. Archives: MR2017-8 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Microwave assisted magnetization switching (MAS) has been expected as one of the prominent future ultra-high density magnetic recording technologies. In this work, we have studied the magnetization switching behavior of a dipolar coupled hard/soft stacked Co/Pt nanodot. While the switching field of the hard layer linearly decreases by 60% with increasing the rf frequency, that of the soft layer decreases by 95% non-linearly. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | microwave / magnetization switching / precession mode / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, June 2017. | |
| Paper # | ||
| Date of Issue | 2017-06-01 (MR) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | MR2017-8 Link to ES Tech. Rep. Archives: MR2017-8 |
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| Conference Information | |
| Committee | MRIS ITE-MMS |
| Conference Date | 2017-06-08 - 2017-06-09 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Recording Systems, etc. |
| Paper Information | |
| Registration To | MRIS |
| Conference Code | 2017-06-MR-MMS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Magnetization switching of a dipolar coupled layered magnetic nanodot under the assistance of microwave |
| Sub Title (in English) | |
| Keyword(1) | microwave |
| Keyword(2) | magnetization switching |
| Keyword(3) | precession mode |
| Keyword(4) | |
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| Keyword(8) | |
| 1st Author's Name | Daiki Kanahara |
| 1st Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 2nd Author's Name | Satoshi Okamoto |
| 2nd Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 3rd Author's Name | Nobuaki Kikuchi |
| 3rd Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 4th Author's Name | Osamu Kitakami |
| 4th Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 5th Author's Name | Takehito Shimatsu |
| 5th Author's Affiliation | Tohoku University (Tohoku Univ.) |
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| Speaker | Author-1 |
| Date Time | 2017-06-09 10:05:00 |
| Presentation Time | 25 minutes |
| Registration for | MRIS |
| Paper # | MR2017-8 |
| Volume (vol) | vol.117 |
| Number (no) | no.80 |
| Page | pp.53-58 |
| #Pages | 6 |
| Date of Issue | 2017-06-01 (MR) |
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