Results 11 to 20 of about 3,318,135 (247)

Reversible magnetic spiral domain [PDF]

open access: yesScientific Reports, 2021
The various spiral structures that exist in nature inspire humanity because of their morphological beauty, and spiral structures are used in various fields, including architecture, engineering, and art. Spiral structures have their own winding directions,
Kyoung-Woong Moon   +2 more
doaj   +3 more sources

Magnetic domains [PDF]

open access: yesJournal of High Energy Physics, 2012
42 pages, minor improvements, published ...
Harland, Derek   +2 more
  +5 more sources

Magneto–Optical Kerr Effect Microscopy Investigation on Permalloy Nanostructures [PDF]

open access: yes, 2013
This thesis focuses on the investigation of magnetic domains in ultrasmall permalloy (Ni80Fe20) structures down to nanometre size. Magnetic domains and domain walls in nano objects are often observed using a very high resolution and high power microscope
Bin Haji Hujan, Zulzawawi
core   +6 more sources

Effect of magnetostatic interactions on the hysteresis parameters of single-domain and psuedo-single domain grains [PDF]

open access: yes, 2003
From experiments it is known that magnetostatic interactions between grains strongly affect the magnetic behavior of samples. However, because of the difficulty in predicting the nonlinear behavior, the effect of interactions has been largely ignored ...
Davinder Virdee   +7 more
core   +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

High-temperature magnetic stability of small magnetite particles [PDF]

open access: yes, 2003
The stability of magnetic domain structures of small grains of magnetite were examined between room temperature and the Curie temperature using a high-resolution three-dimensional micromagnetic algorithm.
Williams, W.   +5 more
core   +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

Low-temperature magnetic properties of magnetite [PDF]

open access: yes, 2000
Although several studies have recommended removal of secondary components of magnetic remanence by zero-field cycling from room temperature to a temperature much lower than the low temperature transition for magnetite (about 120 K), the method has not ...
Wyn Williams   +3 more
core   +1 more source

Domain wall propagation tuning in magnetic nanowires through geometric modulation [PDF]

open access: yes, 2017
The magnetic behavior of nickel modulated nanowires embedded in porous alumina membranes is investigated. Their diameters exhibit a sharp transition between below (35 nm) and above (52 nm) the theoretical limit for transverse and vortex domain walls ...
Arzuza, L. C. C.   +11 more
core   +1 more source

Domínios magnéticos em hexaferrita de bário magnetizada progressivamente Magnetic domains in barium hexaferrite magnetized progressively

open access: yesCerâmica, 2005
As hexaferritas de bário são óxidos ferrimagnéticos hexagonais que atraem grandes interesses científicos, tecnológicos e industriais como uso de magneto permanente. A hexaferrita de bário usada neste trabalho foi preparada usando um processo de moagem de
S. M. Gheno   +2 more
doaj   +1 more source

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