Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Enji Fujita"'
Autor:
Satoshi Matsunuma, Akira Yano, Yasutaka Nishida, Norio Ota, Hideaki Yamanaka, Katsusuke Shimazaki, Tetsunori Koda, I. Tagawa, Enji Fujita
Publikováno v:
IEEE Transactions on Magnetics. 41:572-576
We have fabricated a new layered structure, named "U-mag," for perpendicular magnetic recording media, in terms of stacked films including a very thin (2 nm) ferromagnetic (Co) intermediate layer and lattice spacing control layers. The formed medium
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c80e8f44a8c27b60ff3d1ac128cd62e9
https://doi.org/10.1109/tmag.2004.838070
https://doi.org/10.1109/tmag.2004.838070
Publikováno v:
IEEE Transactions on Magnetics. 38:1622-1626
We have investigated Co-Pd multilayers deposited on a Pd-SiN granular seed layer and a FeTaC soft magnetic underlayer (SUL) for perpendicular magnetic recording. The Pd-SiN granular seed layer of 3 nm was found to be very effective for good magnetic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1eeb0c5a87962b4f1ba217abf2fdd68
https://doi.org/10.1109/tmag.2002.1017745
https://doi.org/10.1109/tmag.2002.1017745
Publikováno v:
IEEE Transactions on Magnetics. 40:2492-2494
The effects of cross-sectional modulated boron segregation on Co/PdB multilayer perpendicular magnetic recording media have been studied. Gradually reduced boron contents from thin PdB seed layer (33 at.%) to the top of the Co(0.2 nm)/PdB (0.8-nm) mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b670d4da6ed5988e966e51d1f04b0263
https://doi.org/10.1109/tmag.2004.832146
https://doi.org/10.1109/tmag.2004.832146
Publikováno v:
Digest of INTERMAG 2003. International Magnetics Conference (Cat. No.03CH37401).
In this report, we have investigated addition of boron with modulated contents in depth profile and microstructure by a transmission electron microscopy (TEM) with high annular angle dark field (HAADF) detector to evaluate segregation effect.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::643ba587f50b959bc3fe5adb6bcdfdc6
https://doi.org/10.1109/intmag.2003.1230451
https://doi.org/10.1109/intmag.2003.1230451
Publikováno v:
Journal of Applied Physics. 91:8614
Antiferromagnetically coupled (AFC) media with CoPt or Co interlayers inserted between a Ru layer and CoCrPtB magnetic layers were prepared in order to enhance the exchange coupling and the thermal stability. The exchange coupling field Hex increased
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bc29e63eb9e7286769495875d481520
https://doi.org/10.1063/1.1453344
https://doi.org/10.1063/1.1453344
Publikováno v:
Journal of Applied Physics. 91:8073
We have investigated the Co/Pd multilayer media with a Pd–SiN granular seed layer as perpendicular recording media. The Pd–SiN granular seed layer and the Co(0.2 nm)/Pd(0.8 nm) multilayer were formed by dc and rf sputtering at room temperature on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66771f75aea3549e823903054d971b42
https://doi.org/10.1063/1.1447183
https://doi.org/10.1063/1.1447183
Autor:
S. Konishi, Enji Fujita
Publikováno v:
Japanese Journal of Applied Physics. 26:1493
The structure of a vertical Bloch line has been studied by using a three-dimensional computer simulation to clarify the static and dynamic behaviors in Bloch line memory. The Bloch line shows a 2π radian rotation of wall magnetization along the wall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43747fa6deba0a233318a44c8f91e5eb
https://doi.org/10.1143/jjap.26.1493
https://doi.org/10.1143/jjap.26.1493
Publikováno v:
Japanese Journal of Applied Physics. 25:1353
A computer simulation of magnetic domain wall motion was performed in order to study the dynamic bubble-collapse process under a wide range of drive fields. An unichiral bubble with a circular symmetry in a garnet film was assumed for simplifying the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fb04eb3ccce8a59d702f51787b62069
https://doi.org/10.1143/jjap.25.1353
https://doi.org/10.1143/jjap.25.1353
Conference
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