Results 251 to 260 of about 11,676 (280)

Domain wall mobility in amorphous wires

Journal of Magnetism and Magnetic Materials, 1992
Abstract We report measurements of domain wall velocity and mobility in an Fe-based amorphous wire as a function of applied stress. Velocities of 50–200 m s -1 and mobilities of 50–110 m s -1 /A m -1 are found. These are higher than previously reported values.
M.R.J. Gibbs, I.E. Day, T.A. Lafford, P.T. Squire   +3 more
openaire   +1 more source

Magnetic domain observation in amorphous wires

Journal of Applied Physics, 1993
The domain patterns of as-cast Fe-rich amorphous wires with 125 μm in diameter and a length of 10 cm have been observed by means of magneto-optical Kerr effect. Particular attention is paid to the observation of domains at the end and inside the wire after adequate polishing procedures.
T. Reininger, H. Kronmüller, C. Gomez-Polo, M. Vazquez   +3 more
openaire   +1 more source

Bifurcations in highly magnetostrictive amorphous wires

Journal of Applied Physics, 1996
The aim is to correlate the magnetoelastic resonance phenomena in Fe-based amorphous wires with physics of bifurcations and chaos. The simultaneous application of a dc axial HZ and ac circular Hφ magnetic fields, with respect to the wire axis, gives rise to the appearance of nonlinear phenomena.
E. Navarro, J. M. García-Beneytez, M. Vázquez, A. Hernando   +3 more
openaire   +1 more source

Modeling of magnetization reversal in amorphous wires

Physica B: Condensed Matter, 2006
Kerr effect investigation of magnetization reversal has been performed in the surface area of amorphous ferromagnetic wires. The amorphous wires with different types of surface anisotropy demonstrate similarity in magnetic behavior. Performed analysis of experimental results shows common regularity in magnetization reversal process for the wires with ...
A. Chizhik, J. Gonzalez
openaire   +1 more source

A Spirometer Based on Amorphous Magnetic Wire

Sensor Letters, 2007
Robbes, Didier, Allègre, Gilles
openaire   +2 more sources

Iron-based Amorphous Ribbons and Wires

1996
Amorphous metallic alloys may be prepared by rapid solidification, from the gas or liquid phase to achieve a solid state in which the atoms are frozen in a configuration resembling that of a liquid. They have no long range atomic order: other than atomic nearest-neighbour correlations, they are completely without structure.
openaire   +1 more source

Giant magnetoimpedance in nonmagnetostrictive amorphous wires

Physical Review B, 1994
, Velázquez, , Vázquez, , Chen, , Hernando   +3 more
openaire   +2 more sources

The Amorphous Wires Remagnetization Peculiarities

1997 IEEE International Magnetics Conference (INTERMAG'97), 2005
N.S. Perov, A.A. Radkovskaya, N.A. Usov, L.S. Zakharchenko   +3 more
openaire   +1 more source

Amorphous wire

1993
Isamu Ogasawara, Shuji Ueno
openaire   +1 more source

Magnetic Phenomena of Amorphous Wire

IEEE Translation Journal on Magnetics in Japan, 1985
A. Matsushita, S. Abe, M. Shibata
openaire   +1 more source