Ryuji SUGITA


Effect of Applied Magnetic Field Angle and Intensity on Magnetic Cluster State of Stacked Perpendicular Recording Media
Shohei SATO Yoshiaki YAMAGUCHI Ryuji SUGITA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2013/12/01
Vol. E96-C  No. 12  pp. 1479-1483
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Elementary Technologies for Information Storage)
Category: 
Keyword: 
stacked perpendicular recording mediamedia noisein-plane demagnetizationmagnetic clusterdomain
 Summary | Full Text:PDF(3MB)

Micromagnetic Study of Influence of Gd Content on Current-Induced Domain Wall Motion in a Ferrimagnetic Nanowire
Jo KAJITANI Takashi KOMINE Ryuji SUGITA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2013/12/01
Vol. E96-C  No. 12  pp. 1515-1519
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Elementary Technologies for Information Storage)
Category: 
Keyword: 
current-induced domain wall motionferrimagnetic nanowiresrare-earth metal compositionintrinsic critical current density
 Summary | Full Text:PDF(1MB)

Influence of Spacing between Master and Slave Media on Magnetic Duplication Characteristics for Perpendicular Recording Media
Takeshi MURATA Akihiko IZUMI Satoshi OKAMI Nurul Sheeda Binti SUHAIMI Takashi KOMINE Ryuji SUGITA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/08/01
Vol. E90-C  No. 8  pp. 1589-1593
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress of High-Density Information Storage)
Category: 
Keyword: 
perpendicular recording mediamagnetic duplicationservo writingspacing loss
 Summary | Full Text:PDF(586.6KB)

Cooperative Multi-Agent Intelligent Field Terminals for Distributed Control Systems
Juichi KOSAKAYA Katsunori YAMAOKA Ryuji SUGITA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/11/25
Vol. E83-A  No. 11  pp. 2264-2277
Type of Manuscript:  Special Section PAPER (Special Section on Concurrent Systems Technology)
Category: 
Keyword: 
intelligent field terminalmulti-agentcooperationconflictcontrol parameter
 Summary | Full Text:PDF(2.2MB)