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
More filters
Journal ArticleDOI
Spin waves in a magnonic crystal with sine-like interfaces
TL;DR: In this paper, the spectrum of exchange spin waves in a magnonic crystal with diffuse interfaces was derived for a model with a cosine-like profile of the uniaxial anisotropy value at the interfaces.
Journal ArticleDOI
NMR relaxation in the spin-1 Heisenberg chain
Sylvain Capponi,Sylvain Capponi,Maxime Dupont,Anders W. Sandvik,Anders W. Sandvik,Pinaki Sengupta +5 more
TL;DR: In this article, the authors consider the isotropic Heisenberg chain with a finite Haldane gap and use state-of-the-art numerical techniques to investigate its dynamical properties at finite temperature, focusing on the nuclear spin-lattice relaxation rate.
Journal ArticleDOI
Structural, spectral, magnetic and dielectric properties of Bi substituted Li-Co spinel ferrites
Muhammad Junaid,Muhammad Azhar Khan,Zubair Mahmood Hashmi,Gulfam Nasar,Nessrin A. Kattan,Amel Laref +5 more
TL;DR: In this article, bismuth (Bi) substituted lithium-cobalt ferrites with compositions LiCo0.5BixFe2-xO4 (0.0 ≤ x ≤ 0.4) were synthesized via micro emulsion method.
Journal ArticleDOI
Fabrication and electromagnetic performance of micro-tubular nanocomposites composed of monodisperse iron nanoparticles and carbon
TL;DR: In this article, a micro-tubular iron nanocomposite (MTIC) that composed of carbon microtubes and monodisperse iron nanoparticles (NPs) was fabricated.
Journal ArticleDOI
Ab initio study of electronic structure and magnetic properties in ferromagnetic Be1−xMnxSe and Be1−xMnxTe alloys
N.A. Noor,Syed Muhammad Alay-e-Abbas,Syed Muhammad Alay-e-Abbas,Y. Saeed,S.M. Ghulam Abbas,A. Shaukat +5 more
TL;DR: In this article, structural, electronic and magnetic properties of Mn-doped BeSe and BeTe have been studied by employing the full-potential linear augmented plane waves plus local orbitals (FP-LAPW+lo) method within the spin-polarized density functional theory (DFT).