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Technical Group on Multi-media Storage (ITE-MMS)
Chair: Norihiko Ishii (NHK)
Secretary: Tetsuhiko Muroi (NHK)

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Technical Committee on Magnetic Recording (MR)
Chair: Yoshihiro Okamoto (Ehime Univ.)
Secretary: Fumiko Akagi (Kogakuin Univ.), Takayuki Shima (AIST)
Assistant: Tazumi Nagasawa (Toshiba), Shuhei Yoshida (Kinki Univ.)

DATE:
Thu, Jun 8, 2017 13:15 - 17:15
Fri, Jun 9, 2017 09:15 - 14:30

PLACE:


TOPICS:
Recording Systems, etc.

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Thu, Jun 8 PM (13:15 - 17:15)
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(1)/MRIS 13:15 - 14:05
[Invited Talk]
Magnetization switching of exchange-coupled film utilizing magnetic vortex dynamics
Takeshi Seki, Weinan Zhou, Koki Takanashi (Tohoku Univ.)

(2)/MRIS 14:05 - 14:55
[Invited Talk]
Microstructure and magnetic properies of FePt-C granular film for Heat Assisted Magnetic Recording (HAMR)
Yukiko Takahashi, J. Wang, H. Sephri-Amin, Kazuhiro Hono (NIMS)

(3)/ITE-MMS 14:55 - 15:20
Real Time Detection of Current Driven Magnetic domains in Magnetic Nanowire Memory by Magneto-optical Effect
Mitsunobu Okuda, Mayumi Kawana, Yasuyoshi Miyamoto (NHK)

----- Break ( 15 min. ) -----

(4)/MRIS 15:35 - 16:00
Influence of Magnetic Anisotropy on the Magnetostriction Behavior of Soft Magnetic Film with fcc Structure
Kana Serizawa, Tetsuroh Kawai (Chuo Univ.), Mitsuru Ohtake (Kogakuin Univ./Chuo Univ.), Masaaki Futamoto (Chuo Univ.), Fumiyoshi Kirino (Tokyo Univ. Arts), Nobuyuki Inaba (Yamagata Univ.)

(5)/MRIS 16:00 - 16:25
Structure Analysis of RCo5 Ordered Alloy Epitaxial Thin Films Formed on Single-Crystal Substrates
Mitsuru Ohtake (Chuo Univ./Kogakuin Univ.), Ryoma Ochiai, Yusuke Hotta, Makoto Yamada, Masaaki Futamoto (Chuo Univ.), Fumiyoshi Kirino (Tokyo Univ. Arts), Nobuyuki Inaba (Yamagata Univ.)

(6)/MRIS 16:25 - 16:50
A study of two-track lump reading scheme on bit patterned medium
Yasuaki Nakamura, Hiroki Ueno, Madoka Nishikawa, Hisashi Osawa, Yoshihiro Okamoto (Ehime Univ.), Yasushi Kanai (Niigata Institute of Technology), Hiroaki Muraoka (Tohoku Univ.)

(7)/ITE-MMS 16:50 - 17:15
Preparation of perpendicular MTJ structure using half metalic full Heusler alloy Co2FeS films
Koki Shinohara, Yota Takamura, Shigeki Nakagawa (Tokyo Tech.)

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Fri, Jun 9 AM (09:15 - 12:00)
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(8)/MRIS 09:15 - 09:40
FEM analysis of PMR write head for high data rate
Yoshihisa Nakamura (Tohoku Univ.), Ryo Itagaki, Yasushi Kanai (Niigata Inst. Tech.)

(9)/MRIS 09:40 - 10:05
Saturation Magnetization and Thickness of SIL for Reduction of Injection Current Density for STO with Dual SIL
Aina Kase, Tomoko Kamimura, Fumiko Akagi, Kazuetsu Yoshida (Kogakuin Univ.)

(10)/MRIS 10:05 - 10:30
Magnetization switching of a dipolar coupled layered magnetic nanodot under the assistance of microwave
Daiki Kanahara, Satoshi Okamoto, Nobuaki Kikuchi, Osamu Kitakami, Takehito Shimatsu (Tohoku Univ.)

----- Break ( 15 min. ) -----

(11)/MRIS 10:45 - 11:10
Micromagnetic model analysis of STO and recording head for microwave-assisted magnetic recording
-- various types of STO and write head --
Yasushi Kanai, Ryo Itagaki (Niigata Inst. Tech.), Simon Greaves, Hiroaki Muraoka (Tohoku Univ.)

(12)/MRIS 11:10 - 11:35
Magnetisation switching of ECC grains in microwave-assisted magnetic recording
Simon Greaves (Tohoku Univ.), Yasushi Kanai (Niigata Inst. Tech.), Hiroaki Muraoka (Tohoku Univ.)

(13)/ITE-MMS 11:35 - 12:00
Speeding up micromagnetic simulation and application to spin torque devices
Tadashi Ataka, Atsushi Furuya, Tomohiro Tanaka, Chikako Yoshida, Kouichi Shimizu, Jun Fujisaki, Yuuji Uehara (Fujitsu Limited), Hirotaka Oshima (Fujitsu Laboratories Limited)

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Fri, Jun 9 PM Spinics (13:30 - 14:30)
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# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.
Invited Talk will have 45 minutes for presentation and 5 minutes for discussion.

# CONFERENCE SPONSORS:
- This conference is co-sponsored by ITE-MMS and IEICE Technical Committees : Magnetic Recording & Information Storage:IEEE Magnetics Society Sapporo/Sendai Chapter:Tohoku University Spinics Research Group


=== Technical Group on Multi-media Storage (ITE-MMS) ===
# FUTURE SCHEDULE:

Fri, Jul 7, 2017: Tokyo Tech [Mon, May 15], Topics: Solid State Memory, Media, etc.

=== Technical Committee on Magnetic Recording (MR) ===


Last modified: 2017-04-22 21:34:23


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