Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2017-07-07 13:00
Enhancement of L10 Ordering and Structural Analysis of Electrodeposited FePt Nanodot Arrays
Mana Kambe, Siggi Wodarz, Shogo Hashimoto (Waseda Univ.), Giovanni Zangari (UVA), Takayuki Homma (Waseda Univ.) MR2017-11
Abstract (in Japanese) (See Japanese page) 
(in English) We have developed fabrication process of ferromagnetic nanodot arrays for bit patterned media (BPM) by using lithography techniques and electrodeposition. In previous work, we achieved fabrication of FePt nanodot arrays which have a Single-layered structure, however, L10 ordering was not sufficient. Therefore, in this work, we attempted to fabricate the FePt nanodot arrays (15 nm diameter, 35 nm pitch) with Multi-layered structure by pulse electrodeposition and FePtCu nanodot arrays by electrodeposition with Cu additives. As a result, enhancement of L10 ordering and improvement of crystalline was observed in both cases.
Keyword (in Japanese) (See Japanese page) 
(in English) Bit-Patterned Media / Nanodot arrays / Electrodeposition / FePt alloy / Multi-layered structure / Enhancement of L10 Ordering / /  
Reference Info. IEICE Tech. Rep., vol. 117, July 2017.
Paper #  
Date of Issue 2017-06-30 (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 MR2017-11

Conference Information
Committee MRIS ITE-MMS  
Conference Date 2017-07-07 - 2017-07-07 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokyo Tech 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Solid State Memory, Media, etc. 
Paper Information
Registration To MRIS 
Conference Code 2017-07-MR-MMS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Enhancement of L10 Ordering and Structural Analysis of Electrodeposited FePt Nanodot Arrays 
Sub Title (in English)  
Keyword(1) Bit-Patterned Media  
Keyword(2) Nanodot arrays  
Keyword(3) Electrodeposition  
Keyword(4) FePt alloy  
Keyword(5) Multi-layered structure  
Keyword(6) Enhancement of L10 Ordering  
Keyword(7)  
Keyword(8)  
1st Author's Name Mana Kambe  
1st Author's Affiliation Waseda University (Waseda Univ.)
2nd Author's Name Siggi Wodarz  
2nd Author's Affiliation Waseda University (Waseda Univ.)
3rd Author's Name Shogo Hashimoto  
3rd Author's Affiliation Waseda University (Waseda Univ.)
4th Author's Name Giovanni Zangari  
4th Author's Affiliation University of Virginia (UVA)
5th Author's Name Takayuki Homma  
5th Author's Affiliation Waseda University (Waseda Univ.)
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2017-07-07 13:00:00 
Presentation Time 25 minutes 
Registration for MRIS 
Paper # MR2017-11 
Volume (vol) vol.117 
Number (no) no.118 
Page pp.1-5 
#Pages 5 
Date of Issue 2017-06-30 (MR) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan