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Technical Committee on Magnetic Recording & Information Storage (MRIS) [schedule] [select]
Chair Ikuya Tagawa (Tohoku Inst. of Tech.)
Secretary Yasuaki Nakamura (Ehime Univ.), Yoshiyuki Hirayama (Samsung)
Assistant Nobuaki Kikuchi (Tohoku Univ.), Toshiki Yamaji (AIST)

Technical Group on Multi-media Storage (ITE-MMS) [schedule] [select]
Chair Kenji Machida
Secretary Satoru Yoshimura (Akita Univ.), Atsushi Musha (FUJIFILM Corp.), Satoshi Honma (Yamanashi Univ.)

IEEE Mag. Soc. Kansai/Shikoku (IEEE-MAG-KSJS)
Chair Yoshihiko Togawa (OMU)
Vice Chair Yoshihiro Okamoto (Ehime Univ.)
Secretary Shun Fujieda (Osaka Univ.), Hiroaki Shishido (OMU)

Information Storage Laboratory,Ehime University (EhimeUniv)

Conference Date Thu, Dec 7, 2023 13:30 - 16:45
Fri, Dec 8, 2023 09:30 - 11:10
Topics Signal Processing, Holographic Data Storage, and Others 
Conference Place Media Hall, Center for Information Technology, Ehime University / Online combination 
Address 3, Bunkyo-cho, Matsuyama, 790-8577, Japan.
Contact
Person
岡本 好弘
Sponsors This conference is co-sponsored by ITE-MMS Technical Committe : Multi Media strage & IEICE Technical Committee : Magnetic Recording & Information Storage Lab., Ehime University & IEEE Kansai/Shikoku Joint Sections Magnetics Society Chapter
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)
Registration Fee This workshop will be held as the IEICE workshop in fully electronic publishing. Registration fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the registration fee page. We request the registration fee or presentation fee to participants who will attend the workshop(s) on MRIS.

Thu, Dec 7 PM 
13:30 - 16:45
(1)
MRIS
13:30-13:55 A Study on Estimating Bit Shape Using Medium Coercive and Effective Magnetic Write Field MRIS2023-22 Kazuki Nakashima (Ehime Univ), Yasuaki Nakamura, Madoka nishikawa (Ehime Univ.), Yasushi Kanai (Niigata Inst. Tech.), Yoshihiro Okamoto (Ehime Univ.)
(2)
MRIS
13:55-14:20 Effect of Curie temperature distributions in heat-assisted magnetic recording MRIS2023-23 Simon Greaves (Tohoku Univ.), Yasushi Kanai (Niigata Inst. Technology)
(3)
MRIS
14:20-14:45 A study of HAMR R/W channels for multilayer magnetic recording MRIS2023-24 Yasuaki Nakamura, Madoka Nishikawa (Ehime Univ.), Simon Greaves (Tohoku Univ.), Yasushi Kanai (Niigata Inst. Tech.), Yoshihiro Okamoto (Ehime Univ.)
(4)
MRIS
14:45-15:10 Thermal Distributions of Recording Layers for in 3D Heat-assisted Magnetic Recording MRIS2023-25 Koya Maeda, Fumiko Akagi (Kogakuin Univ)
  15:10-15:30 Break ( 20 min. )
(5)
MRIS
15:30-15:55 Reduction of switching temperature by the exchange-coupled FePt-C/Ru-C/FePt-C trilayer with different Tc Daisuke Ogawa, Anton Bolyachkin, Dilipan Angayarkanni Ramamurthy, Nikita Kulesh, Sepehri Amin Hossein, Yukiko Takahashi (NIMS)
(6)
MRIS
15:55-16:45 [Invited Talk]
Current Status and Challenges of Holographic Data Storage MRIS2023-26
Shuhei Yoshida (Kindai Univ.)
Fri, Dec 8 AM 
09:30 - 11:10
(7)
MRIS
09:30-09:55 Performance evaluation of SP decoding considering the influence of recording pattern using neural network MRIS2023-27 Madoka Nishikawa, Yasuaki Nakamura (Ehime Univ.), Yasushi Kanai (Niigata Ins. of Tec.), Yoshihiro Okamoto (Ehime Univ.)
(8)
MRIS
09:55-10:20 Current-induced motion of connected skyrmions while maintaining mutual distance in notched nanowire MRIS2023-28 Syuta Honda, Taichi Nishitani, Hiroyoshi Itoh (Kansai Univ.), Tomokatsu Ohsawa (NIT, Numazu College)
(9)
ITE-MMS
10:20-10:45 Influence of Electroplated Thick Film Material on the Output Characteristic of Electromagnetic Vibration Powered Generator Yuta Nakamura, Shunsuke Aketa, Mitsuru Ohtake (Yokohama Nat. Univ.), Hiroyuki Kamogawa (Kanto Kasei Co., Ltd.), Tetsuroh Kawai, Masaaki Futamoto (Yokohama Nat. Univ.)
(10)
MRIS
10:45-11:10 * MRIS2023-29 Kohei Yoshida (Gifu univ.), Hiroshi Kamabe (Gifu Univ.), Shan Lu (Gifu univ.)

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
MRIS Technical Committee on Magnetic Recording & Information Storage (MRIS)   [Latest Schedule]
Contact Address Yasuaki Nakamura (Ehime Univ.)
TEL +81-89-927-9784
E--mail: nakamura.yasuaki.mj [at] ehime-u.ac.jp
(Replace [at] with @ and fill in spaces.) 
ITE-MMS Technical Group on Multi-media Storage (ITE-MMS)   [Latest Schedule]
Contact Address  
IEEE-MAG-KSJS IEEE Mag. Soc. Kansai/Shikoku (IEEE-MAG-KSJS)   
Contact Address  
EhimeUniv Information Storage Laboratory,Ehime University (EhimeUniv)   
Contact Address  


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