2024-03-19T01:00:11Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/444712017-03-22T10:46:34Zcom_10261_89com_10261_3col_10261_342
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Vázquez Villalabeitia, Manuel
author
Basheed, G. A
author
Infante, Germán
author
Pérez del Real, Rafael
author
2012-01-19
single domain wall (DW) moves at linearly increasing velocity under an increasing homogeneous drive magnetic field. Present experiments show that the DW is braked and finally trapped at a given
position when an additional antiparallel local magnetic field is applied. That position and its velocity are further controlled by suitable tuning of the local field. In turn, the parallel local field of small amplitude does not significantly affect the effective wall speed at long distance, although it generates tail-to-tail and head-to-head pairs of walls moving along opposite directions when that field is strong enough.
Physical Review Letters
http://hdl.handle.net/10261/44471
10.1103/PhysRevLett.108.037201
Magnetism
Wires
Domain Wall
Trapping and Injecting Single DomainWalls in Magnetic Wire by Local Fields