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| Presentation | 2019-10-18 13:30 Spin dynamics in a CoFeB/Pt bilayer with the consideration of heat-induced phenomena Miyazaki keishi, Yafuso Minoru, Kimura Takashi (Kyushu Univ.)  MRIS2019-34 Link to ES Tech. Rep. Archives: MRIS2019-34 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In spin dynamics in ferromagnetic/nonmagnetic bilayers, several phenomena are mixed such as spin torque diode effect caused by spin orbital torque, reverse spin hall effect caused by spin pumping, etc. Furthermore, we recently reported that the ferromagnetic material produces heat during ferromagnetic resonance. The phenomenon is called FMR heating and it generates thermal spin current. In this experiment, we prepare two samples. One is Pt/CoFeB/Si and the other is CoFeB/Pt/Si. By comparing the difference of Stacking order, we argued and analyzed. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | spin pumping / thermal spin injection / spin seebeck effect / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 232, MRIS2019-34, pp. 113-114, Oct. 2019. | |
| Paper # | MRIS2019-34 | |
| Date of Issue | 2019-10-10 (MRIS) | |
| 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 | MRIS2019-34 Link to ES Tech. Rep. Archives: MRIS2019-34 |
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| Conference Information | |
| Committee | MRIS ITE-MMS IEE-MAG |
| Conference Date | 2019-10-17 - 2019-10-18 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyushu University (Nishijin Plaza) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Recording Head, Spintronics, etc. |
| Paper Information | |
| Registration To | MRIS |
| Conference Code | 2019-10-MRIS-MMS-MAG |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Spin dynamics in a CoFeB/Pt bilayer with the consideration of heat-induced phenomena |
| Sub Title (in English) | |
| Keyword(1) | spin pumping |
| Keyword(2) | thermal spin injection |
| Keyword(3) | spin seebeck effect |
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| 1st Author's Name | Miyazaki keishi |
| 1st Author's Affiliation | Kyushu University (Kyushu Univ.) |
| 2nd Author's Name | Yafuso Minoru |
| 2nd Author's Affiliation | Kyushu University (Kyushu Univ.) |
| 3rd Author's Name | Kimura Takashi |
| 3rd Author's Affiliation | Kyushu University (Kyushu Univ.) |
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| Speaker | Author-1 |
| Date Time | 2019-10-18 13:30:00 |
| Presentation Time | 15 minutes |
| Registration for | MRIS |
| Paper # | MRIS2019-34 |
| Volume (vol) | vol.119 |
| Number (no) | no.232 |
| Page | pp.113-114 |
| #Pages | 2 |
| Date of Issue | 2019-10-10 (MRIS) |
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