Intrinsic skyrmions in monolayer
WebJun 26, 2024 · The monolayer Janus MnSTe, MnSeTe, and VSeTe with out-of-plane geometric asymmetry and strong spin-orbit coupling (SOC) have a large intrinsic DMI, which could stabilize a sub-50 nm intrinsic skyrmions in monolayer MnSTe and MnSeTe at zero magnetic field. While monolayer VSeTe with in-plane easy axis forms magnetic … WebApr 12, 2024 · As a recent successfully exfoliated non-van der Waals layered material, AgCrS2 has received a lot of attention. Motivated by its structure-related magnetic and ferroelectric behavior, a theoretical study on its exfoliated monolayer AgCr2S4 has been carried out in the present work. Based on density functional theory, the ground state and …
Intrinsic skyrmions in monolayer
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WebDec 10, 2024 · Utilization of van der Waals magnetic materials as the host of topologically protected skyrmionic and other complex spin textures has been drawing increasing … WebFeb 22, 2024 · The monolayer Janus MnSTe, MnSeTe, and VSeTe with out-of-plane geometric asymmetry and strong spin-orbit coupling have a large intrinsic DMI, which could stabilize a sub-50-nm intrinsic skyrmions ...
WebOct 4, 2024 · Figure 1. Moiré modulated interlayer magnetic coupling. (a) A ferromagnetic (FM) monolayer on a layered antiferromagnetic (AFM) substrate with lateral Néel order and perpendicular anisotropy. (b) The moiré pattern between the FM monolayer (grey) and the top layer of the AFM substrate (green) arises from the lattice mismatch and/or twisting. … WebMar 16, 2024 · The monolayer Janus MnSTe, MnSeTe, and VSeTe with out-of-plane geometric asymmetry and strong spin-orbit coupling have a large intrinsic DMI, which could stabilize a sub-50-nm intrinsic skyrmions in monolayer MnSTe and MnSeTe at zero magnetic field. Whereas a monolayer VSeTe with an in-plane easy axis forms a …
WebMay 13, 2024 · J. Yuan et al., Intrinsic skyrmions in monolayer Janus magnets. Phys. Rev. B 101, 094420 (2024). Crossref. Google Scholar. 50. J. Liang et al., Very large … WebFeb 28, 2024 · Currently, they have been stabilized in synthetic AFM structures, i.e. multilayers hosting FM skyrmions, which couple antiferromagnetically through a non-magnetic spacer, while recent first-principles simulations predict their emergence in an intrinsic form, within an row-wise AFM single monolayer of Cr deposited on PdFe …
WebJul 29, 2024 · The possibility of stabilizing skyrmions in these materials without chiral spin-orbit couplings or dipolar interactions is yet ... J. et al. Intrinsic skyrmions in monolayer Janus magnets. Phys ...
WebMay 18, 2024 · Intrinsic valley polarization can be obtained in VSe 2 monolayers with broken inversion symmetry and time reversal symmetry. First-principles investigations … hershey dark chocolate bar with almondsWebAug 12, 2024 · Emergent monopole-antimonopole pair. Although magnetic skyrmions are usually assumed to be homogeneous through the film thickness, the surface … maybelline shine free loose powder shadesWebNov 14, 2024 · The monolayer Janus MnSTe, MnSeTe, and VSeTe with out-of-plane geometric asymmetry and strong spin-orbit coupling have a large intrinsic DMI, which could stabilize a sub-50-nm intrinsic skyrmions ... hershey dark chocolate bar ingredientsWebNov 23, 2024 · A magnetic skyrmion, usually a few nanometers in diameter, is a topologically protected magnetic quasi-particle with a whirling spin texture in real space 1.Stable magnetic skyrmions, emerging in ... maybelline shine freeWebMay 18, 2024 · Intrinsic valley polarization can be obtained in VSe 2 monolayers with broken inversion symmetry and time reversal symmetry. First-principles investigations reveal that the magnitude of the valley splitting in magnetic VSe 2 induced by spin–orbit coupling reaches as high as 78.2 meV and can be linearly tuned by biaxial strain. Besides … maybelline shine free foundationWebJun 26, 2024 · It is found that the monolayer Janus MnSTe and MnSeTe with out of plane asymmetry and strong spin-orbit coupling (SOC) have a large intrinsic DMI. Using … hershey dark chocolate candy barWebThe electric-field creation and annihilation of skyrmions had been realized experimentally in the non-vdW epitaxial film, 46 multilayers 47, 48 and single crystal bulks. 49, 50 It was also proposed that an out-of-plane electrical field applied on ferromagnetic CrI 3 monolayer induces ionic displacements and DMI, and thus produces sub 10-nm Néel-type magnetic … maybelline shine compulsion