Surface magnetostrictive deformation at 180° Bloch wall

1969 ◽  
Vol 19 (10) ◽  
pp. 1204-1213 ◽  
Author(s):  
F. Kroupa ◽  
I. Vagera
Keyword(s):  
Bloch Wall ◽  
Magnetostrictive Deformation

Spin transport and resistance due to a Bloch wall

2005 ◽  
Vol 71 (17) ◽  
Author(s):  
E. Šimánek ◽  
A. Rebei
Keyword(s):  
Spin Transport ◽  
Bloch Wall

The Use of a Multi-Double-Crystal Diffractometer to Investigate Nickel Domains

1997 ◽  
Vol 30 (5) ◽  
pp. 849-853 ◽  
Author(s):  
W. Treimer ◽  
A. Höfer ◽  
H. Strothmann
Keyword(s):  
Single Crystals ◽  
Domain Structure ◽  
Small Angle ◽  
Angular Resolution ◽  
Main Peak ◽  
High Angular Resolution ◽  
Bloch Wall ◽  
Double Crystal ◽  
First Results ◽  
Double Crystal Diffractometer

The investigations of the domain structure in Ni single crystals is best performed with a double-crystal diffractometer. Conventional small-angle instruments do not have the necessary angular resolution to distinguish satellites of a main peak due to spin-dependent refraction of unpolarized neutrons by Bloch walls in Ni. With the help of a double-crystal diffractometer operating with lamellae crystals as monochromator and analyzer, the angular resolution is maintained but the intensity enhanced by a factor of 5.4. Within a series of measurements, it was possible to investigate Ni domains due to the high angular resolution of the new multi-double-crystal instrument and this improved intensity. The first results of the domain structure in (110) Ni single crystals and a good estimation of the Bloch wall thickness are given.

Investigations of Bloch wall mobility in crystalline and amorphous soft magnetic material

1992 ◽  
Vol 112 (1-3) ◽  
pp. 125-128 ◽  
Author(s):  
P. Schönhuber ◽  
H. Pfützner ◽  
Y. Simpson ◽  
G.S. Radley
Keyword(s):  
Magnetic Material ◽  
Soft Magnetic Material ◽  
Bloch Wall ◽  
Soft Magnetic ◽  
Wall Mobility
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