magnetocrystalline anisotrop
Temperature dependent magnetocrystalline anisotropy of rare earth/transition metal permanent magnets from first principles : the light RCo5 (R = Y, La Gd) intermetallics
... Computational design of more efficient rare earth/transition metal (RE-TM) permanent magnets requires accurately calculating the magnetocrystalline anisotropy (MCA) at finite temperature, since this property ...
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Intersublattice magnetocrystalline anisotropy using a realistic tight-binding method based on maximally localized Wannier functions
... Magnetocrystalline anisotropy (MA) arises from the in- terplay between spin-orbit coupling (SOC) and crystal-field effects and is one of the most fundamental intrinsic magnetic properties [1]. Materials with high ...
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First principles calculations of the magnetocrystalline anisotropy of the prototype 2:17 cell boundary phase YCo1 x yFexCuy5
... To calculate magnetic properties, the “frozen” scalar-relativistic potentials were inserted into the Kohn-Sham-Dirac equation in order to solve the fully- relativistic scattering problem [51]. Spin and orbital magnetic ...
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Achievement of Diverse Domain Structures in Soft Magnetic Thin Film through Adjusting Intrinsic Magnetocrystalline Anisotropy
... strong. Moreover, in this situation, both the demagnetization field and magnetocrystalline anisotropy field spur magnetic moments to lie in the film plane. When x = 8.9, the sample exhibits quite different proper- ...
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Texture and Magnetocrystalline Anisotropy in NiFe2O4 Thin Films Deposited via Chemical Solution Deposition.
... With decreasing the NFO films’ thickness, nearly complete uniaxial texture is achieved. The TEM microstructural studies show that the textured growth is nucleated by lattice matching at the Pt/NFO interface which is also ...
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Magnetocrystalline anisotropy and exchange probed by high field anomalous Hall effect in fully compensated half metallic Mn2RuxGa thin films
... μ0Hx , and out-of-plane, μ0Hz, pulsed magnetic fields of up to 58 T were applied at the Dresden High Magnetic Field Laboratory at selected temperatures between 10 and 220 K.. All three c[r] ...
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Magnetocrystalline anisotropy and exchange probed by high field anomalous Hall effect in fully compensated half metallic Mn2RuxGa thin films
... In order to numerically obtain the temperature dependence in zero applied field a strong field of 60 T is used to set the direction of Mnet and then reduced to zero, so the sublattice mo[r] ...
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Dependence of atomic thickness on interfacial conditions and magnetocrystalline anisotropy in SmCo 5/Sm2 Co 17 multilayer
... Interestingly, their demagnetization curves show a shape like those of typical single-phase materials, although these materials consist of, at least, two ferromagnetic phases.[ 6 , 7 ] T[r] ...
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The effect of dynamical compressive and shear strain on magnetic anisotropy in a low symmetry ferromagnetic film
... manipulate magnetocrystalline anisotropy and excite magnetization precession in a low-symmetry film of a magnetic metallic alloy galfenol (Fe,Ga) either by injecting picosecond strain pulse into it from a ...
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0.7 % magnetic field induced strain in polycrystalline Ni 50
... high magnetocrystalline anisotropy of the low-symmetry martensitic phase [2, ...high magnetocrystalline anisotropy energy, high saturation magnetization and modulated crystal structure are some of the key ...
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Electrical and Magnetic Properties, and Electronic Structures of Pseudo Gap Type Antiferromagnetic L10 Type MnPt Alloys
... direction of the magnetic moment changes from parallel (II) to perpendicular (III) to the c-axis, in other words, the magnetocrystalline anisotropy changes with the temperature and/or the Pt concentration. The ...
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Microwave Absorbing Properties of W Type Hexaferrite Ba(MnZn)xCo2(1 x)Fe16O27
... the magnetocrystalline anisotropy field, the increase of the domain rotation resistance, pinning of domain wall displacement, thereby the magnetic loss is increased and the resonance frequency is ...
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Reversal time of the magnetization of single domain ferromagnetic particles with mixed uniaxial and cubic anisotropy
... symmetric magnetocrystalline-Zeeman energies, originally based on the paraboloidal approxi- mation for the energy near its stationary points, yielding in addition a simple universal Kramers turnover formula 共 ...
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On a weak solution matching up with the double degenerate parabolic equation
... Zhan, H.: The well-posedness of an anisotropic parabolic equation based on the partial boundary value condition.. Zhan, H.: On stability with respect to boundary conditions for anisotrop[r] ...
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A new Measure for Optimization of Field Sensor Network with Application to LiDAR
... Since in real life applications, most of the commonly used field sensors networks are dealing with anisotropic sensing area (region), the optimization of a planar heterogeneous anisotrop[r] ...
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Monotone Finite Volume Schemes for Diffusion Equations on Distorted Quadrilateral Meshes
... To guarantee solution positivity on general meshes, two repairing techniques are introduced in [8] for linear finite element method, and in [16] a limiter method is applied for anisotrop[r] ...
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Trabecular architecture in the sciuromorph femoral head: allometry and functional adaptation
... A cubic volume of interest was selected in the center of each femoral head and analyzed by extraction of various parameters that characterize trabecular architecture (degree of anisotrop[r] ...
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