Anisotropy of Spontaneous Macrostresses in Ferromagnetic Films Induced by Magnetization: II . Dislocation Model of the Anisotropy of Spontaneous Macrostresses in Films Grown in a Magnetic Field

1975 ◽  
Vol 122 (9) ◽  
pp. 1263-1268 ◽  
Author(s):  
M. Perakh
Keyword(s):  
Magnetic Field ◽  
Dislocation Model ◽  
Ferromagnetic Films

Sharp-pointed susceptibility of ferromagnetic films with magnetic anisotropy inhomogeneous in thickness

2018 ◽  
Vol 32 (17) ◽  
pp. 1840034 ◽  
Author(s):  
Yu. I. Dzhezherya ◽  
A. O. Khrebtov ◽  
D. P. Azarkh ◽  
S. P. Kruchinin
Keyword(s):  
Magnetic Field ◽  
Interphase Boundary ◽  
Film Plane ◽  
Magnetic Susceptibility Tensor ◽  
Ferromagnetic Films ◽  
Highly Sensitive ◽  
Sensitive Sensor ◽  
Oriented Parallel ◽  
The Magnetic Field ◽  
Frequency Dependences

It is shown that in ferromagnetic films with anisotropy inhomogeneous in thickness, an interphase boundary can be formed for certain values and directions of the magnetic field. This boundary has a stable magnetic configuration. It is oriented parallel to the film plane and separates the regions with different orientations of the magnetization. In an alternating magnetic field, the interphase boundary oscillates, which may be accompanied by a resonance. The field and frequency dependences of the components of the magnetic susceptibility tensor are determined. It is shown that the susceptibility coefficients at a resonance are extremely sensitive to the direction of the external magnetic field which can underlie the development of a highly sensitive sensor.

scholarly journals Tribological behavior of reciprocating motion between ferromagnetic films coated with polymethylmethacrylate films under magnetic field

2016 ◽  
Vol 65 (1) ◽  
pp. 018103
Author(s):  
Li L-Zhou ◽  
Jiang Ji-Le ◽  
Wei Rong-Han ◽  
Li Jun-Peng ◽  
Tian Yu ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Tribological Behavior ◽  
Reciprocating Motion ◽  
Ferromagnetic Films
Sign in / Sign up

Export Citation Format

Share Document