Skyrmionic bubbles
Webinterface-induced skyrmionic bubbles at room temperature in a magnetic layer grown epitaxially on a material with large spin-orbit coupling. The role of the substrate is twofold: First, it provides the interface at which the DM interaction is induced; and second, by driving a lateral current through the sub- WebApr 17, 2024 · Magnetic skyrmion bubbles have been experimentally generated in a way very reminiscent of the process of blowing soap bubbles. This was accomplished at room …
Skyrmionic bubbles
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WebSep 27, 2024 · Magnetic Skyrmionic Bubbles at Room Temperature and Sign Reversal of the Topological Hall Effect in a Layered Ferromagnet Cr0.87Te Magnetic Skyrmionic Bubbles … WebJun 7, 2024 · Here, the first observation of skyrmionic magnetic bubbles with variable topological spin textures formed at room temperature in a frustrated kagome Fe 3 Sn 2 …
WebJun 16, 2024 · Abstract: Various and spontaneous magnetic skyrmionic bubbles are experimentally observed for the first time, at room temperature in a frustrated kagome …
WebJun 16, 2024 · Various and spontaneous magnetic skyrmionic bubbles are experimentally observed for the first time, at room temperature in a frustrated kagome magnet Fe3Sn2 with unixial magnetic anisotropy. WebJun 16, 2024 · Complementary micromagnetic simulations quantitatively capture the magnetic field and geometry dependence of the magnetic patterns, reveal strong reconstructions of the patterns between the surface and the core of the lamellae, and identify the observed bubbles as skyrmionic bubbles.
WebApr 1, 2024 · The exact opposite trend is observed over one order of magnitude of ion fluences. Due to this unexpectedly high stability, we assume the domains in the irradiated regions to be skyrmionic bubble like. Fig. 6 shows that the bubbles exactly match the hexagonal shape of the irradiated pattern. In this case, the irradiated regions were …
WebJan 4, 2024 · Systematic investigations on the thermal stability have revealed that the single chain of skyrmion bubbles can keep stable at temperatures varying from RT up to a record-high temperature of 630 K. self attention代码实现WebSep 12, 2024 · Hou, Z. et al. Observation of various and spontaneous magnetic skyrmionic bubbles at room temperature in a frustrated kagome magnet with uniaxial magnetic anisotropy. Adv. Mater . self attention with relative positionWebJan 1, 2024 · Hence, the calculated λ is ∼ 8.8 nm, much smaller than the periodicity of skyrmionic bubbles (∼ 500 nm) at the same field, indicating that the giant THE can not be ascribed solely to the field-induced skyrmion structure. In addition, the skyrmionic bubble phase only appears above 100 K. self attention机制 和 non local block的区别WebFeb 12, 2024 · Observation of Various and Spontaneous Magnetic Skyrmionic Bubbles at Room Temperature in a Frustrated Kagome Magnet with Uniaxial Magnetic Anisotropy This article corrects the following: Zhipeng Hou , self attention机制 pytorch代码WebNov 20, 2024 · Helicity indicates the in-plane magnetic-moment swirling direction of a skyrmionic configuration. The ability to reverse the helicity of a skyrmionic bubble via … self attention机制详解WebNov 24, 2024 · Recently progress has been made in moving skyrmionic bubbles in thin-film heterostructures and low-temperature chiral skyrmions in the FeGe helimagnet by electric current. Here, we report the motion tracking and control of a single skyrmion at room temperature in the chiral-lattice magnet Co 9 Zn 9 Mn 2 using nanosecond current pulses. self attest in spanishWebAug 24, 2024 · Moreover, high-density and stable skyrmionic bubbles are successfully realized at zero magnetic field by appropriate field-cooling manipulation. Additionally, a … self attestation form pennie