MonographDOI
Magnetism and Magnetic Materials
TLDR
In this paper, the authors introduce magnetostatics and magnetism of localized electrons on the atom, and apply it to spin electronics and magnetic recording, as well as applications of hard magnets.Abstract:
1. Introduction 2. Magnetostatics 3. Magnetism of electrons 4. Magnetism of localized electrons on the atom 5. Ferromagnetism and exchange 6. Antiferromagnetism and other magnetic order 7. Micromagnetism, domains and hysteresis 8. Nanoscale magnetism 9. Magnetic resonance 10. Experimental methods 11. Magnetic materials 12. Applications of soft magnets 13. Applications of hard magnets 14. Spin electronics and magnetic recording 15. Special topics Appendixes Index.read more
Citations
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Journal ArticleDOI
Coprecipitation of Oxalates: An Easy and Reproducible Wet-Chemistry Synthesis Route for Transition-Metal Ferrites
Stefano Diodati,Luca Nodari,Marta Maria Natile,Andrea Caneschi,César de Julián Fernández,Claudia Hoffmann,Stefan Kaskel,Alexandra Lieb,Vito Di Noto,Simone Mascotto,Roberta Saini,Silvia Gross +11 more
TL;DR: In this article, an easy, quick and reproducible wet-synthesis coprecipitation route starting from oxalate precursors was optimised to synthesise cobalt, nickel, zinc and magnesium spinel ferrites CoFe2O4, NiFe2 O4, ZnFe2 o4 and MgFe 2O4.
Journal ArticleDOI
Synthesis and magnetic properties of size-controlled CoNi alloy nanoparticles
TL;DR: In this paper, the size of particles was selected as the research index, and the impacts of experimental conditions on the particle size were investigated, including reaction temperature, solvent, initial concentration, and amount of reducing agent and surface active agent.
Journal ArticleDOI
Subterahertz ferrimagnetic spin-transfer torque oscillator
TL;DR: In this article, a theory of magnetization dynamics in ferrimagnetic materials with antiparallel aligned spin sublattices under the action of spin-transfer torques (STTs) is developed.
Journal ArticleDOI
An experimental study of the properties of magnetoinductive waves in the presence of retardation
A. Radkovskaya,Mikhail Shamonin,Christopher J. Stevens,Grahame Faulkner,David J. Edwards,Ekaterina Shamonina,Laszlo Solymar +6 more
TL;DR: In this article, the authors studied the effect of microwave propagation on the propagation of magneto-inductive (MI) waves on various types of split ring resonators of about 1 cm diameter.
Journal ArticleDOI
Magnetic anisotropy in magnetoactive elastomers, enabled by matrix elasticity
A.V. Bodnaruk,Alexander Brunhuber,V. M. Kalita,M. M. Kulyk,Peter Kurzweil,Andrei A. Snarskii,A. F. Lozenko,Sergey M. Ryabchenko,Mikhail Shamonin +8 more
TL;DR: In this paper, the authors demonstrate that polydimethylsiloxane based magnetoactive elastomers demonstrate above the melting transition range (e.g. at room temperature) an induced uniaxial magnetic anisotropy, which grows with increasing magnetic field.