| Paper Abstract and Keywords |
| Presentation |
2012-03-16 15:20
Fabrication of monolithic magnonic crystals and application to highly functional magnetic field sensing Josho Nda, Tomomi Ueno, Naoki Kanazawa, Hiroyuki Takagi, Yuichi Nakamura, Mitsuteru Inoue (TUT) MR2011-45 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We aim the development of the high sensitive magnetic sensor with Magnonic crystals(MCs) at room temperature. In this study, we measured the sensor’s sensitivity, dynamic range multi axis sensing and fabricated monolithic structure. Experimental evaluations showed that the sensor’s sensitivity was about 11,400 %/Oe, and the dynamic range was about 1 kOe. Thus the sensor based on MCs has the high sensitivity and the large dynamic range as compared to other magnetic sensors. Possibility of two-dimensional sensing has been demonstrated in experiments detecting two kinds of propagation modes. We could excite the spin wave and develop the Magnonic band gap by magnetic field of the thin SmCo film magnet. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Magnonic crystal / high functionality magnetic field sensing / SmCo / monolithic / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 111, March 2012. |
| Paper # |
|
| Date of Issue |
2012-03-09 (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 |
MR2011-45 |
| Conference Information |
| Committee |
MRIS ITE-MMS |
| Conference Date |
2012-03-16 - 2012-03-16 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Nagoya Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Optical Recording, General |
| Paper Information |
| Registration To |
MRIS |
| Conference Code |
2012-03-MR-MMS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Fabrication of monolithic magnonic crystals and application to highly functional magnetic field sensing |
| Sub Title (in English) |
|
| Keyword(1) |
Magnonic crystal |
| Keyword(2) |
high functionality magnetic field sensing |
| Keyword(3) |
SmCo |
| Keyword(4) |
monolithic |
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| Keyword(6) |
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| 1st Author's Name |
Josho Nda |
| 1st Author's Affiliation |
Toyohashi University of Technology (TUT) |
| 2nd Author's Name |
Tomomi Ueno |
| 2nd Author's Affiliation |
Toyohashi University of Technology (TUT) |
| 3rd Author's Name |
Naoki Kanazawa |
| 3rd Author's Affiliation |
Toyohashi University of Technology (TUT) |
| 4th Author's Name |
Hiroyuki Takagi |
| 4th Author's Affiliation |
Toyohashi University of Technology (TUT) |
| 5th Author's Name |
Yuichi Nakamura |
| 5th Author's Affiliation |
Toyohashi University of Technology (TUT) |
| 6th Author's Name |
Mitsuteru Inoue |
| 6th Author's Affiliation |
Toyohashi University of Technology (TUT) |
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| Speaker |
Author-1 |
| Date Time |
2012-03-16 15:20:00 |
| Presentation Time |
25 minutes |
| Registration for |
MRIS |
| Paper # |
MR2011-45 |
| Volume (vol) |
vol.111 |
| Number (no) |
no.493 |
| Page |
pp.27-31 |
| #Pages |
5 |
| Date of Issue |
2012-03-09 (MR) |