DocumentCode :
438337
Title :
Correlation of thermal stability and anisotropy distribution in data storage tapes prepared from ultra-fine particles
Author :
Nishio, H. ; Yamamoto, H.
Author_Institution :
Meiji Univ., Kawasaki, Japan
fYear :
2005
fDate :
4-8 April 2005
Firstpage :
1729
Lastpage :
1730
Abstract :
This paper reports on the correlation of thermal stability and the anisotropy distribution in data storage tapes prepared from ultra-fine Fe-Co and Ba-ferrite particles. The magnetization stability is essentially determined by the magnitude and angular distribution of anisotropy field (HA). From the results, an excellent angular distribution of the HA was obtained from Fe-Co particles. However, it is not the case for the data storage tape prepared from Ba-ferrite particles.
Keywords :
barium compounds; cobalt alloys; ferrites; ferromagnetic materials; iron alloys; magnetic anisotropy; magnetic particles; magnetic tapes; thermal stability; BaFe2O4; Fe-Co; angular distribution; anisotropy distribution; anisotropy field; data storage tapes; magnetization stability; thermal stability; ultrafine particles; Anisotropic magnetoresistance; Coercive force; Fluctuations; Magnetic properties; Magnetization; Memory; Noise reduction; Temperature dependence; Temperature distribution; Thermal stability;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Magnetics Conference, 2005. INTERMAG Asia 2005. Digests of the IEEE International
Print_ISBN :
0-7803-9009-1
Type :
conf
DOI :
10.1109/INTMAG.2005.1464298
Filename :
1464298
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=438337
بازگشت