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Paper Abstract and Keywords
Presentation 2009-06-12 09:30
Measurement of the read/write characteristics of perpendicular magnetic recording media with a static-tester
Ryosuke Tatsuno, Kenji Miura, Hajime Aoi, Hiroaki Muraoka (Tohoku Univ.) MR2009-8 Link to ES Tech. Rep. Archives: MR2009-8
Abstract (in Japanese) (See Japanese page) 
(in English) As a future perpendicular magnetic recording technology, a discrete track medium recording and a patterned medium recording are widely studied. Now, they are still at trial manufacture stages, including the media patterning process. Manufacturing and evaluating of a disk with circularly patterned tracks is still not easy. Evaluation system requires high-accuracy positioning of a small sample that is not disk shape. Therefore we tried to develop a static-tester that can evaluate the read-write characteristics of a sample with small discrete track area. We report the constitution of a static-tester and the measurement result of the perpendicular magnetic recording media.
Keyword (in Japanese) (See Japanese page) 
(in English) Perpendicular magnetic recording / Magnetic spacing / Patterned medium / / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, June 2009.
Paper #  
Date of Issue 2009-06-04 (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 MR2009-8 Link to ES Tech. Rep. Archives: MR2009-8

Conference Information
Committee ITE-MMS MRIS  
Conference Date 2009-06-11 - 2009-06-12 
Place (in Japanese) (See Japanese page) 
Place (in English) RIEC Tohoku Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To MRIS 
Conference Code 2009-06-MMS-MR 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Measurement of the read/write characteristics of perpendicular magnetic recording media with a static-tester 
Sub Title (in English)  
Keyword(1) Perpendicular magnetic recording  
Keyword(2) Magnetic spacing  
Keyword(3) Patterned medium  
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1st Author's Name Ryosuke Tatsuno  
1st Author's Affiliation Tohoku University (Tohoku Univ.)
2nd Author's Name Kenji Miura  
2nd Author's Affiliation Tohoku University (Tohoku Univ.)
3rd Author's Name Hajime Aoi  
3rd Author's Affiliation Tohoku University (Tohoku Univ.)
4th Author's Name Hiroaki Muraoka  
4th Author's Affiliation Tohoku University (Tohoku Univ.)
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Speaker Author-1 
Date Time 2009-06-12 09:30:00 
Presentation Time 30 minutes 
Registration for MRIS 
Paper # MR2009-8 
Volume (vol) vol.109 
Number (no) no.80 
Page pp.39-44 
#Pages
Date of Issue 2009-06-04 (MR) 


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