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| Presentation | 2015-12-11 10:55 Formation of FePt/FePd Multilayer Films with L10 Ordered Structure Masahiro Nakamura, Ryoma Ochiai, Youhei Noguchi (Chuo Univ.), Mitsuru Ohtake (Kogakuin Univ./Chuo Univ.), Masaaki Futamoto (Chuo Univ.), Fumiyoshi Kirino (Tokyo Univ. Arts), Nobuyuki Inaba (Yamagata Univ.)  MR2015-32 Link to ES Tech. Rep. Archives: MR2015-32 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | FePd, FePt single-layer, FePt/FePd bilayer, and multilayer films with L10 structure are prepared on MgO(001) single-crystal substrates and the variant structures are investigated. In single-layers, FePd films consist of one variant L10(001) with the c-axis perpendicular to the substrate surface when the thickness is lower than 40 nm, whereas FePt films include L10(100) and L10(010) variants in addition to L10(001) variant when the thickness is larger than 2.5 nm. In the cases of bilayer and multilayer structures, the films consist of only L10(001) variant when the FePt layer is thinner that 2.5 nm for a total film thickness of 10 nm. However, when the total film thickness is increased to 40 nm, other variants with the c-axes in plane, start to be included in the film structure. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | FePd / FePt / thin film / L10 ordered structure / crystallographic orientation / epitaxial growth / single-crystal substrate / | |
| Reference Info. | IEICE Tech. Rep., vol. 115, Dec. 2015. | |
| Paper # | ||
| Date of Issue | 2015-12-03 (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 | MR2015-32 Link to ES Tech. Rep. Archives: MR2015-32 |
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| Conference Information | |
| Committee | MRIS ITE-MMS |
| Conference Date | 2015-12-10 - 2015-12-11 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Ehime Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Signal Processing, etc. |
| Paper Information | |
| Registration To | MRIS |
| Conference Code | 2015-12-MR-MMS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Formation of FePt/FePd Multilayer Films with L10 Ordered Structure |
| Sub Title (in English) | |
| Keyword(1) | FePd |
| Keyword(2) | FePt |
| Keyword(3) | thin film |
| Keyword(4) | L10 ordered structure |
| Keyword(5) | crystallographic orientation |
| Keyword(6) | epitaxial growth |
| Keyword(7) | single-crystal substrate |
| Keyword(8) | |
| 1st Author's Name | Masahiro Nakamura |
| 1st Author's Affiliation | Chuo University (Chuo Univ.) |
| 2nd Author's Name | Ryoma Ochiai |
| 2nd Author's Affiliation | Chuo University (Chuo Univ.) |
| 3rd Author's Name | Youhei Noguchi |
| 3rd Author's Affiliation | Chuo University (Chuo Univ.) |
| 4th Author's Name | Mitsuru Ohtake |
| 4th Author's Affiliation | Kogakuin University/Chuo University (Kogakuin Univ./Chuo Univ.) |
| 5th Author's Name | Masaaki Futamoto |
| 5th Author's Affiliation | Chuo University (Chuo Univ.) |
| 6th Author's Name | Fumiyoshi Kirino |
| 6th Author's Affiliation | Tokyo University of the Arts (Tokyo Univ. Arts) |
| 7th Author's Name | Nobuyuki Inaba |
| 7th Author's Affiliation | Yamagata University (Yamagata Univ.) |
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| Speaker | Author-1 |
| Date Time | 2015-12-11 10:55:00 |
| Presentation Time | 25 minutes |
| Registration for | MRIS |
| Paper # | MR2015-32 |
| Volume (vol) | vol.115 |
| Number (no) | no.356 |
| Page | pp.57-62 |
| #Pages | 6 |
| Date of Issue | 2015-12-03 (MR) |
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