author_facet Gottwald, M.
Hehn, M.
Montaigne, F.
Lacour, D.
Lengaigne, G.
Suire, S.
Mangin, S.
Gottwald, M.
Hehn, M.
Montaigne, F.
Lacour, D.
Lengaigne, G.
Suire, S.
Mangin, S.
author Gottwald, M.
Hehn, M.
Montaigne, F.
Lacour, D.
Lengaigne, G.
Suire, S.
Mangin, S.
spellingShingle Gottwald, M.
Hehn, M.
Montaigne, F.
Lacour, D.
Lengaigne, G.
Suire, S.
Mangin, S.
Journal of Applied Physics
Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves
General Physics and Astronomy
author_sort gottwald, m.
spelling Gottwald, M. Hehn, M. Montaigne, F. Lacour, D. Lengaigne, G. Suire, S. Mangin, S. 0021-8979 1089-7550 AIP Publishing General Physics and Astronomy http://dx.doi.org/10.1063/1.3703666 <jats:p>Tb-Co ferrimagnetic alloy thin films and spin valves have been grown to study their magnetoresistance response in various geometries. The studied Tb-Co alloys show strong perpendicular anisotropy and tunable magnetization by several orders of magnitude. Magnetoresistance signals such as giant magnetoresistance (GMR), anisotropic magnetoresistance (AMR), extraordinary Hall effect (EHE), and magnon magnetoresistance (MMR) have been studied. The angular dependence of those magnetoresistive effects is also investigated. Finally we demonstrate that by adjusting the Tb-Co layer composition in a spin valve structure, the sign and the amplitude of the GMR and EHE signal can be tuned.</jats:p> Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves Journal of Applied Physics
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title Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves
title_unstemmed Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves
title_full Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves
title_fullStr Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves
title_full_unstemmed Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves
title_short Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves
title_sort magnetoresistive effects in perpendicularly magnetized tb-co alloy based thin films and spin valves
topic General Physics and Astronomy
url http://dx.doi.org/10.1063/1.3703666
publishDate 2012
physical
description <jats:p>Tb-Co ferrimagnetic alloy thin films and spin valves have been grown to study their magnetoresistance response in various geometries. The studied Tb-Co alloys show strong perpendicular anisotropy and tunable magnetization by several orders of magnitude. Magnetoresistance signals such as giant magnetoresistance (GMR), anisotropic magnetoresistance (AMR), extraordinary Hall effect (EHE), and magnon magnetoresistance (MMR) have been studied. The angular dependence of those magnetoresistive effects is also investigated. Finally we demonstrate that by adjusting the Tb-Co layer composition in a spin valve structure, the sign and the amplitude of the GMR and EHE signal can be tuned.</jats:p>
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author Gottwald, M., Hehn, M., Montaigne, F., Lacour, D., Lengaigne, G., Suire, S., Mangin, S.
author_facet Gottwald, M., Hehn, M., Montaigne, F., Lacour, D., Lengaigne, G., Suire, S., Mangin, S., Gottwald, M., Hehn, M., Montaigne, F., Lacour, D., Lengaigne, G., Suire, S., Mangin, S.
author_sort gottwald, m.
container_issue 8
container_start_page 0
container_title Journal of Applied Physics
container_volume 111
description <jats:p>Tb-Co ferrimagnetic alloy thin films and spin valves have been grown to study their magnetoresistance response in various geometries. The studied Tb-Co alloys show strong perpendicular anisotropy and tunable magnetization by several orders of magnitude. Magnetoresistance signals such as giant magnetoresistance (GMR), anisotropic magnetoresistance (AMR), extraordinary Hall effect (EHE), and magnon magnetoresistance (MMR) have been studied. The angular dependence of those magnetoresistive effects is also investigated. Finally we demonstrate that by adjusting the Tb-Co layer composition in a spin valve structure, the sign and the amplitude of the GMR and EHE signal can be tuned.</jats:p>
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spelling Gottwald, M. Hehn, M. Montaigne, F. Lacour, D. Lengaigne, G. Suire, S. Mangin, S. 0021-8979 1089-7550 AIP Publishing General Physics and Astronomy http://dx.doi.org/10.1063/1.3703666 <jats:p>Tb-Co ferrimagnetic alloy thin films and spin valves have been grown to study their magnetoresistance response in various geometries. The studied Tb-Co alloys show strong perpendicular anisotropy and tunable magnetization by several orders of magnitude. Magnetoresistance signals such as giant magnetoresistance (GMR), anisotropic magnetoresistance (AMR), extraordinary Hall effect (EHE), and magnon magnetoresistance (MMR) have been studied. The angular dependence of those magnetoresistive effects is also investigated. Finally we demonstrate that by adjusting the Tb-Co layer composition in a spin valve structure, the sign and the amplitude of the GMR and EHE signal can be tuned.</jats:p> Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves Journal of Applied Physics
spellingShingle Gottwald, M., Hehn, M., Montaigne, F., Lacour, D., Lengaigne, G., Suire, S., Mangin, S., Journal of Applied Physics, Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves, General Physics and Astronomy
title Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves
title_full Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves
title_fullStr Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves
title_full_unstemmed Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves
title_short Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves
title_sort magnetoresistive effects in perpendicularly magnetized tb-co alloy based thin films and spin valves
title_unstemmed Magnetoresistive effects in perpendicularly magnetized Tb-Co alloy based thin films and spin valves
topic General Physics and Astronomy
url http://dx.doi.org/10.1063/1.3703666