Results 31 to 40 of about 5,946 (238)
Major Reference Works, Page 169-176., 2023 International Tables for Crystallography is the definitive resource and reference work for crystallography and structural science.
Each of the eight volumes in the series contains articles and tables of data relevant to crystallographic research and to applications of crystallographic methods in all sciences concerned with the ...
Gerrit van der Laan C. Chantler +2 more
wiley +1 more source
Journal of High Energy Physics, 2022 Abstract We study static solutions of the standard Skyrme model with a pion mass. Using approximately 105 pseudo-random initial configurations made of single Skyrmions in the non-symmetrized product Ansatz and an automatic detection of repeated solutions, we find 409 local energy minimizers (Skyrmions) of the model with baryon ...
Sven Bjarke Gudnason, Chris Halcrow
openaire +3 more sources
Physical Review Letters, 1997 latex, 9 pages, 1 figure (fig1.gif)
Battye, RA, Sutcliffe, PM
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Spin–orbit torque driven skyrmion motion under unconventional spin Hall effect
New Journal of Physics, 2022 The effective control of skyrmion motion is a critical aspect for realizing skyrmion-based devices. Among the potential directions, the use of current induced spin–orbit torque (SOT) is energetically efficient. However, the conventional heavy metals with
Yang Zhao +8 more
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Fluctuations and Pinning for Individually Manipulated Skyrmions
Frontiers in Physics, 2021 We numerically examine the dynamics of individually dragged skyrmions interacting simultaneously with an array of other skyrmions and quenched disorder. For drives just above depinning, we observe a broadband noise signal with a 1/f characteristic, while
C. J. O. Reichhardt, C. Reichhardt
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The stability of a skyrmion in a nanotube
New Journal of Physics, 2019 We study the stability of a skyrmion in a nanotube by using micromagnetic simulations. We find that skyrmions can exist stably in a nanotube within a moderate magnetic field range when the magnetic field is perpendicular to the center axis of the ...
Xiaohong Huo, Yan Liu
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Scientific Reports, 2021 Skyrmion and antiskyrmion spin textures are axisymmetric inhomogeneous localized objects with distinct chirality in magnetic systems. These spin textures are potential candidates for the next generation energy-efficient spintronic applications due to ...
Sateesh Kandukuri +2 more
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Collective skyrmion motion under the influence of an additional interfacial spin-transfer torque
Scientific Reports, 2022 Here we study the effect of an additional interfacial spin-transfer torque, as well as the well-established spin–orbit torque and bulk spin-transfer torque, on skyrmion collections—group of skyrmions dense enough that they are not isolated from one ...
Callum R. MacKinnon +7 more
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Skyrmion Alignment and Pinning Effects in a Disordered Multi-Phase Skyrmion Material Co8Zn8Mn4
, 2022 Underlying disorder in skyrmion materials may both inhibit and facilitate skyrmion reorientations and changes in topology. The identification of these disorder-induced topologically active regimes is critical to realizing robust skyrmion spintronic ...
Pula, M. +12 more
core +1 more source
Creation of domain-wall Skyrmions in chiral magnets
Nuclear Physics BWe study the capture of a magnetic Skyrmion into a domain wall (DW) structure in chiral magnets and find that in the respective ground states of the DW and the Skyrmion, they repel each other. This means that an isolated magnetic Skyrmion cannot a priori
Sven Bjarke Gudnason +2 more
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