Configurational anisotropy in single-domain and pseudosingle-domain grains of magnetite [PDF]
, 2006 In classical domain theory, single-domain (SD) grains change their magnetization by coherent rotation, where the energy barrier to domain reversal is provided by the magnetocrystalline anisotropy or by shape anisotropy for elongated grains.
Williams, W. +8 more
core +1 more source
Temperature dependence of the interfacial magnetic anisotropy in W/CoFeB/MgO
AIP Advances, 2017 The interfacial perpendicular magnetic anisotropy in W/CoFeB (1.2 ∼ 3 nm)/MgO thin film structures is strongly dependent on temperature, and is significantly reduced at high temperature.
Kyoung-Min Lee +3 more
doaj +1 more source
Nanocrystalline M-type hexaferrite powders: preparation, geometric and magnetic propertiess [PDF]
, 1994 Co-Ti-Sn-Ge substituted M-type bariumhexaferrite powders with mean grain sizes between about 10 nm and about 1 ¿m and a narrow size distribution were prepared reproducibly by means of a modified glass crystallization method.
Gornert, P. +29 more
core +2 more sources
Magnetic anisotropy of quaternary GaMnAsP ferromagnetic semiconductor
AIP Advances, 2017 We report a systemeatic investigation of magnetic anisotropy of quaternary GaMnAsP ferromagnetic semiconductor films by magneto-transport. Hall measurements showed a transition of the easy magnetization direction from in-plane to out-of plane with ...
Hakjoon Lee +13 more
doaj +1 more source
The influence of a mean magnetic field on three-dimensional magnetohydrodynamic turbulence [PDF]
, 1994 Building on results from two-dimensional magnetohydrodynamic (MHD) turbulence (Shebalin, Matthaeus & Montgomery 1983), the development of anisotropic states from initially isotropic ones is investigated numerically for fully three-dimensional ...
Priest, Eric R. +2 more
core +1 more source
Thickness-induced spin-reorientation originated from competing magnetic shape anisotropies
AIP Advances, 2017 Engineering the surface morphology of magnetic film is one of the important methods to tune the magnetic anisotropy of ultrathin magnetic material. However, the influence of competing shape effects on magnetic anisotropy of ultrathin film is still not ...
Jin Tang +7 more
doaj +1 more source
Kinetic helicity and MHD turbulence [PDF]
, 2000 The issue of dynamical anisotropy in helical three-dimensional magnetohydrodynamic turbulence with a mean magnetic field B₀ is investigated. Using high-resolution direct numerical simulations, we follow the evolution of various isotropic initial states ...
Oughton, Sean, Prandi, Rossella
core +1 more source
Perpendicular magnetic anisotropy in the Heusler alloy Co2TiSi/GaAs(001) hybrid structure
AIP Advances, 2015 Investigation of the thickness dependence of the magnetic anisotropy in B2-type Co2TiSi films on GaAs(001), shows a pronounced perpendicular magnetic anisotropy at 10 K for thicknesses up to 13.5 nm.
M. T. Dau, B. Jenichen, J. Herfort
doaj +1 more source
On the interplay between magnetic field and anisotropy in holographic QCD
Journal of High Energy Physics, 2021 We investigate the combined effects of anisotropy and a magnetic field in strongly interacting gauge theories by the gauge/gravity correspondence. Our main motivation is the quark-gluon plasma produced in off-central heavy-ion collisions which exhibits ...
Umut Gürsoy +3 more
doaj +1 more source
Magnetic Anisotropy in Divalent Lanthanide Complexes [PDF]
, 2019 We report here high-level ab initio calculations for [LnO], Ln=Tb, Dy, Ho, which show that divalent lanthanides can exhibit equally strong magnetic anisotropy and magnetization blocking ...
Weibing, Zhang +3 more
core +1 more source