Paper Abstract and Keywords |
Presentation |
2009-10-08 13:00
[Invited Talk]
Experiment on Microwave-Assisted Magnetic Recording Using Micro-Fabricated Coplanar Waveguide Yukio Nozaki, Naoyuki Narita, Terumitsu Tanaka, Kimihide Matsuyama (Kyushu Univ.) MR2009-21 Link to ES Tech. Rep. Archives: MR2009-21 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Microwave-assisted magnetic recording (MAMR) in perpendicularly magnetized Co/Pd multilayer was experimentally investigated using microwave magnetic fields generated by micro-fabricated coplanar waveguide. Broadening or splitting of the peak profile in the FMR spectrum suggesting the formation of multidomain structure appears after the microwave field is applied. The dominance of microwave-assisted nucleation of magnetization is supported by the frequency dependence of the probability with which the multidomain structure appears. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Microwave-assisted magnetic recording (MAMR) / Perpendicularly magnetized film / Ferromagnetic resonance / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, Oct. 2009. |
Paper # |
|
Date of Issue |
2009-10-01 (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 |
MR2009-21 Link to ES Tech. Rep. Archives: MR2009-21 |
Conference Information |
Committee |
ITE-MMS MRIS |
Conference Date |
2009-10-08 - 2009-10-09 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
FUKUOKA traffic center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
MRIS |
Conference Code |
2009-10-MMS-MR |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Experiment on Microwave-Assisted Magnetic Recording Using Micro-Fabricated Coplanar Waveguide |
Sub Title (in English) |
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Keyword(1) |
Microwave-assisted magnetic recording (MAMR) |
Keyword(2) |
Perpendicularly magnetized film |
Keyword(3) |
Ferromagnetic resonance |
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1st Author's Name |
Yukio Nozaki |
1st Author's Affiliation |
Kyushu University (Kyushu Univ.) |
2nd Author's Name |
Naoyuki Narita |
2nd Author's Affiliation |
Kyushu University (Kyushu Univ.) |
3rd Author's Name |
Terumitsu Tanaka |
3rd Author's Affiliation |
Kyushu University (Kyushu Univ.) |
4th Author's Name |
Kimihide Matsuyama |
4th Author's Affiliation |
Kyushu University (Kyushu Univ.) |
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Speaker |
Author-1 |
Date Time |
2009-10-08 13:00:00 |
Presentation Time |
55 minutes |
Registration for |
MRIS |
Paper # |
MR2009-21 |
Volume (vol) |
vol.109 |
Number (no) |
no.222 |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2009-10-01 (MR) |