Magnetization reversal models and the temperature dependence of the coercive force in melt spun PrNdFeB magnets

1997 ◽  
Vol 81 (8) ◽  
pp. 4431-4433 ◽  
Author(s):  
C. de Julián ◽  
F. Cebollada ◽  
J. M. González
Keyword(s):  
Coercive Force ◽  
Temperature Dependence ◽  
Magnetization Reversal ◽  
Melt Spun

Temperature dependence of resistivity and crystallization behaviors of amorphous melt-spun ribbon of Mg66Zn30Gd4 alloy

2017 ◽  
Vol 189 ◽  
pp. 17-20 ◽  
Author(s):  
Jinyang Zhang ◽  
Xinying Teng ◽  
Shumin Xu ◽  
Xingjing Ge ◽  
Jinfeng Leng
Keyword(s):  
Temperature Dependence ◽  
Crystallization Behaviors ◽  
Melt Spun

Microchemistry and magnetization reversal mechanism in melt-spun 2:17-type Sm-Co magnets

2003 ◽  
Vol 83 (11) ◽  
pp. 2208-2210 ◽  
Author(s):  
A. Yan ◽  
O. Gutfleisch ◽  
T. Gemming ◽  
K.-H. Müller
Keyword(s):  
Magnetization Reversal ◽  
Melt Spun ◽  
Reversal Mechanism

Temperature dependence of the coercive force in Nd/sub 4/Fe/sub 77/B/sub 19/

1990 ◽  
Vol 26 (5) ◽  
pp. 1834-1836 ◽  
Author(s):  
D. Eckert ◽  
K.H. Muller ◽  
A. Handstein ◽  
J. Schneider ◽  
R. Grossinger ◽  
...  
Keyword(s):  
Coercive Force ◽  
Temperature Dependence

Temperature dependence of the coercive force of ferromagnetic TM-Al-O (TM=Fe, Co) granular films

2013 ◽  
Vol 63 (3) ◽  
pp. 773-777 ◽  
Author(s):  
Shintaro Nakamura ◽  
Tsutomu Nojima ◽  
Akira yoshihara ◽  
Shigehiro Ohnuma
Keyword(s):  
Coercive Force ◽  
Temperature Dependence ◽  
Granular Films

Temperature dependence of the coercive force in Nd/sub 4/Fe/sub 77/B/sub 19/

1990 ◽  
Author(s):  
D. Eckert ◽  
K.H. Muller ◽  
A. Handstein ◽  
J. Schneider ◽  
R. Grossinger ◽  
...  
Keyword(s):  
Coercive Force ◽  
Temperature Dependence

THE ACTIVATION ENERGY OF MAGNETIZATION REVERSAL PROCESSES DUE TO VIBRATIONS OF WALLS

1993 ◽  
Vol 07 (01n03) ◽  
pp. 508-510
Author(s):  
W. SCHMIDT
Keyword(s):  
Activation Energy ◽  
External Field ◽  
Coercive Force ◽  
Magnetization Reversal ◽  
Ultrathin Film ◽  
Pinning Force ◽  
Perpendicular Anisotropy ◽  
The Stability ◽  
Stability Time

Our calculations concern an ultrathin film with perpendicular anisotropy, Co/Au, and a lattice of pinning defects. We consider a mechanism of the aftereffect where the walls are detached from the cavities by vibrations. Dependence of the activation energy on the external field is used to estimate the distance d between defects, the pinning force (or the radius of the pin cavity) and the stability time. From the obtained values d and the pinning force, the coercive force H c is calculated, when the aftereffect can be neglected.

Temperature Dependence of the Coercive Force and the Anisotropy Constant in MnBi Thin Film

1973 ◽  
Vol 12 (9) ◽  
pp. 1471-1472 ◽  
Author(s):  
Kazuo Kobayashi ◽  
Masao Tanaka ◽  
Yasuro Nishimura
Keyword(s):  
Thin Film ◽  
Coercive Force ◽  
Temperature Dependence ◽  
Anisotropy Constant
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