This thesis presents recent developments in magnetic coupling phenomena of ferrimagnetic rare-earth transition-metal Tb-Fe alloys and coupled systems consisting of ferri-/ferromagnetic heterostructures. Taking advantage of the tunability of the exchange coupling between ferrimagnetic and ferromagnetic layers by means of stoichiometry of the Tb-Fe layer, the variable number of repetitions in the Co/Pt multilayer as well as the thickness of an interlayer spacer, it is demonstrated that large perpendicular unidirectional anisotropy can be induced at room temperature. This robust perpendicular exchange bias at room temperature opens up a path towards applications in spintronics.
| ISBN: | 9783319383897 |
| Publication date: | 17th September 2016 |
| Author: | Christian Schubert |
| Publisher: | Springer an imprint of Springer International Publishing |
| Format: | Paperback |
| Pagination: | 121 pages |
| Series: | Springer Theses |
| Genres: |
Electricity, electromagnetism and magnetism Condensed matter physics (liquid state and solid state physics) Materials science |
This thesis presents recent developments in magnetic coupling phenomena of ferrimagnetic rare-earth transition-metal Tb-Fe alloys and coupled systems consisting of ferri-/ferromagnetic heterostructures. Taking advantage of the tunability of the exchange coupling between ferrimagnetic and ferromagnetic layers by means of stoichiometry of the Tb-Fe layer, the variable number of repetitions in the Co/Pt multilayer as well as the thickness of an interlayer spacer, it is demonstrated that large perpendicular unidirectional anisotropy can be induced at room temperature. This robust perpendicular exchange bias at room temperature opens up a path towards applications in spintronics.
Magnetic Order and Coupling Phenomena features in the following genres: Electricity, electromagnetism and magnetism, Condensed matter physics (liquid state and solid state physics), Materials science
Magnetic Order and Coupling Phenomena is available in Paperback, Hardback
Magnetic Order and Coupling Phenomena was written by Christian Schubert and published by Springer an imprint of Springer International Publishing
Magnetic Order and Coupling Phenomena has 121 pages
Yes it is part of Springer Theses series