Thiele equation skyrmion
Web15 Apr 2024 · The oscillation behavior of the skyrmion in the semicircular nanoring can be thoroughly understood start from the Thiele’s equation [36]: (1) M d 2 X d t 2 + G × d X dt-D … WebWhen the skyrmion has an angular displacement from the direction of magnetic field, its shape and size change greatly with the angular position of skyrmion. Also the topological number is dependent on the angular position of skyrmion. ... which is generally covered by the Thiele equation [18][19] ...
Thiele equation skyrmion
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WebThe steady-state motion of a skyrmion under the influence of a driving force is well described by the Thiele equation, given by35 ~F Mα~v ¼~F ext¼ I Sk B 1^y=y 2; ð3Þ … http://park.itc.u-tokyo.ac.jp/motohiko-ezawa/ezawa/lecture.html
WebRecently, the domain walls of stripe domain in Fe/Ni bilayer system are found to have Néel-type domain wall with a definite chirality.We investigated how Dzyaloshinskii–Moriya … Web11 Apr 2024 · In order to explore this dependence numerically, we use the Thiele equation to describe the motion of current-driven skyrmion in a two-layer system with a voltage gate, 36,37 36. X. Zhang, J. Xia, Y. Zhou, D. Wang, X ... is …
Webthe prediction of skyrmion Brownian motion and the derivation of an analytic expression for the diffusion coefficients [18–20] whose validity in the high damping ... The derivation of … Web11 Apr 2024 · The second is a field configurable skyrmion spiking neuron device that could be a component in larger skyrmionic neural networks. ... We investigate the applicability of the Thiele equation to ...
WebThe nonuniform magnetic vortex gyrotropic oscillations along the cylindrical dot thickness were calculated. A generalized Thiele equation was used for describing the vortex core …
WebWeißenhofer, M., Rózsa, L., & Nowak, U. (2024). Skyrmion Dynamics at Finite Temperatures: Beyond Thiele’s Equation. Physical Review Letters, 127(4). doi:10.1103 ... boroughs marketWebWeißenhofer, M., Rózsa, L., & Nowak, U. (2024). Skyrmion Dynamics at Finite Temperatures: Beyond Thiele’s Equation. Physical Review Letters, 127(4). doi:10.1103 ... boroughs in london how manyWeb王振宇 李志雄 袁怀洋 张知之 曹云姗 严鹏†1) (电子科技大学物理学院,电子薄膜与集成器件国家重点实验室,成都 610054)2) boroughs machinery. montevalloWebWe show that ac driven skyrmions interacting with an asymmetric substrate provide a realization of a new class of ratchet system which we call a vector ratchet that arises due … boroughs in delaware county paWeb11 Apr 2024 · In order to explore this dependence numerically, we use the Thiele equation to describe the motion of current-driven skyrmion in a two-layer system with a voltage gate, … boroughs in south of englandWebthe stochastic Landau-Lifshitz equation or the Landau-Lifshitz-Block equation. Also, the rigid model can be used to describe the skyrmion dynamics taking into account thermal effects, using the stochastic Thiele equation [1]. All these … boroughs loop trail southboroughWeb9 Jun 2024 · According to the Thiele equation of the skyrmion motion driven by in-plane spin-polarized current with fixed material parameters, the skyrmion velocity is determined … havering well pub