Results 11 to 20 of about 968,196 (289)

Magnetic Aging, Anomalous and Hysteresis Losses [PDF]

open access: yesMaterials Research, 2019
In this study the magnetic aging effect on anomalous and hysteresis loss was investigated, as well as its effect on domain morphology. For this purpose, non-oriented fully processed electrical steel with 2.3 wt.%Si - 79 ppm C and non-oriented semi ...
Adriano Alex de Almeida   +1 more
doaj   +1 more source

Rapid Annealing Optimizing Magnetic Softness and Thermal Stability of Mn-Substituted Fe-Based Nanocrystalline Alloys

open access: yesMetals, 2020
Good high-frequency magnetic softness and thermal stability are very important for the wide application of Fe-based nanocrystalline alloys. The present work reports the influence of Mn-doping and rapid annealing on the magnetic softness, nano-structure ...
Bojun Zhang   +6 more
doaj   +1 more source

Enhancing Domain Wall Speed in Nanowires with Transverse Magnetic Fields [PDF]

open access: yes, 2007
Dynamic micromagnetic simulation studies have been completed to observe the motion of a domain wall in a magnetic nanowire in an effort to increase the field-driven domain wall speed.
Kunz, Andrew, Reiff, Sarah C.
core   +4 more sources

Magnetic Domain Structure in Ferromagnetic Kagome Metal DyMn6Sn6

open access: yesFrontiers in Physics, 2021
Two types of magnetic domains, that is, type-I domain belt domain and type-II new stripe domain, are observed in a kagome metal DyMn6Sn6 by microscopic magneto-optic Kerr imaging technique.
Zhaohui Chen   +12 more
doaj   +1 more source

Magnetic Structure of Ion-Beam Imprinted Stripe Domains Determined by Neutron Scattering

open access: yesNanomaterials, 2020
We present a detailed analysis of the in-plane magnetic vector configuration in head-to-head/tail-to-tail stripe domain patterns of nominal 5 μm width.
Thomas Saerbeck   +3 more
doaj   +1 more source

Microstructural and In Situ Lorentz TEM Domain Characterization of As-Quenched and γ’-Precipitated Co49Ni30Ga21 Monocrystal

open access: yesCrystals, 2020
The article concerns the rarely described magnetic domain structure of Heusler alloys in the case of a single crystal [100]-oriented Co-Ni-Ga alloy.
Andrzej M. Żak, Wlodzimierz Dudzinski
doaj   +1 more source

Origin and tailoring of the antiferromagnetic domain structure in $\alpha$-Fe$_2$O$_3$ thin films unraveled by statistical analysis of dichroic spectro-microscopy (X-PEEM) images [PDF]

open access: yes, 2011
The magnetic microstructure and domain wall distribution of antiferromagnetic $\alpha$-Fe$_2$O$_3$ epitaxial layers is determined by statistical image analyses.
Barbier, Antoine   +4 more
core   +4 more sources

Influence of thermal annealing on the morphology and magnetic domain structure of Co thin films

open access: yesMaterials Research Express, 2021
Centimeter scale cobalt films with various thicknesses (8 nm ∼ 100 nm) were deposited by electron beam evaporation (EBE) and then annealed in a gas mixture of Ar and H _2 at temperatures ranging from 200 °C to 500 °C. Advanced characterization techniques
Muchan Li   +5 more
doaj   +1 more source

Inverse estimation of parameters for the magnetic domain via dynamics matching using visual-perceptive similarity

open access: yesScience and Technology of Advanced Materials: Methods, 2022
The estimation of parameters for the magnetic domain (i.e. magnetic domain parameters) based on their time evolution patterns created by magnetic spins is necessary in the development of magnetic materials.
Ryo Murakami   +3 more
doaj   +1 more source

Domain walls in helical magnets [PDF]

open access: yes, 2012
The structure of domain walls determines to a large extent the properties of magnetic materials, in particular their hardness and switching behavior, it represents an essential ingredient of spintronics. Common domain walls are of Bloch and Neel types in
Li, Fuxiang   +2 more
core   +3 more sources

Home - About - Disclaimer - Privacy