37 citations · 153 across the 9 of their papers we have counts for
5 papers · 1 filter
Skyrmion-Bubble Bundles in an X-type Sr2Co2Fe28O46 Hexaferrite above Room Temperature
Jin Tang, Yaodong Wu, Jialiang Jiang +4
Magnetic skyrmions are spin swirls that possess topological nontriviality and are considered particle-like entities. They are distinguished by an integer topological charge Q. The…
Observation of Hybrid Magnetic Skyrmion Bubbles in Fe3Sn2 Nanodisks
Lingyao Kong, Jin Tang, Weiwei Wang +7
It is well known that there are two types of magnetic bubbles in uniaxial magnets. Here, using Lorentz-transimission electronic microscopy magnetic imaging, we report the direct ex…
Current-Controlled Skyrmion Number in Confined Ferromagnetic Nanostripes
Jialiang Jiang, Jin Tang, Yaodong Wu +8
Skyrmions are vortex-like localized magnetic structures that possess an integer-valued topological index known as the skyrmion number or topological charge. Skyrmion number determi…
Sewing skyrmion and antiskyrmion by quadrupole of Bloch points
Jin Tang, Yaodong Wu, Jialiang Jiang +5
We report three-dimensional topological spin configurations including a novel form of skyrmion-antiskyrmion coupling in D2d chiral magnets. The skyrmion-antiskyrmion coupled string…
Current-driven Dynamics of Skyrmion Bubbles in Achiral Uniaxial Magnets
Yaodong Wu, Jialiang Jiang, Jin Tang
We report dynamics of skyrmion bubbles driven by spin-transfer torque in achiral ferromagnetic nanostripes using micromagnetic simulations. In a three-dimensional uniaxial ferromag…