1.2k citations · 1.8k across the 12 of their papers we have counts for
9 papers · 1 filter
Tailoring energy barriers of Bloch-point-mediated transitions between topological spin textures
Yu Li, Yuzhe Zang, Runze Chen +1
Magnetic skyrmions are nanoscale spin textures that their thermal stability originates from the nontrivial topology in nature. Recently, a plethora of topological spin textures hav…
Encoding and multiplexing information signals in magnetic multilayers with fractional skyrmion tubes
Runze Chen, Yu Li, William Griggs +3
Tailored magnetic multilayers (MMLs) provide skyrmions with enhanced thermal stability, leading to the possibility of skyrmion-based devices for room temperature applications. At t…
Voltage-Controlled Skyrmionic Interconnect with Multiple Magnetic Information Carriers
Runze Chen, Yu Li, Vasilis F. Pavlidis +1
Magnetic skyrmions have been in the spotlight since their observation in technologically relevant systems at room temperature. More recently, there has been increasing interest in…
Magnetic Bloch-point hopping in multilayer skyrmions and associated emergent electromagnetic signatures
Yu Li, Sergiy Mankovsky, Svitlana Polesya +2
Magnetic multilayers are promising tuneable systems for hosting magnetic skyrmions at/above room temperature. Revealing their intriguing switching mechanisms and associated inheren…
Controlled anisotropic dynamics of tightly bound skyrmions in a synthetic ferrimagnet due to skyrmion-deformation mediated by induced uniaxial in-plane anisotropy
P. E. Roy, Ruben M. Otxoa, C. Moutafis
We study speed and skew deflection-angle dependence on skyrmion deformations of a tightly bound two-skyrmion state in a synthetic ferrimagnet. We condsider here, an in-plane uniaxi…
Skyrmion Logic System for Large-Scale Reversible Computation
Maverick Chauwin, Xuan Hu, Felipe Garcia-Sanchez +4
Computational reversibility is necessary for quantum computation and inspires the development of computing systems in which information carriers are conserved as they flow through…
Skyrmion Lattice Collapse and Defect-Induced Melting in Chiral Magnetic Films
Leonardo Pierobon, Christoforos Moutafis, Yu Li +2
Magnetic phase transitions are a test bed for exploring the physics of non-equilibrium phenomena in condensed matter, which become even more complex when topological constraints ar…
Room-temperature current-induced generation and motion of sub-100nm skyrmions
William Legrand, Davide Maccariello, Nicolas Reyren +7
Magnetic skyrmions are nanoscale windings of the spin configuration that hold great promise for technology due to their topology-related properties and extremely reduced sizes. Aft…
Enhanced Non-Adiabaticity in Vortex Cores due to the Emergent Hall Effect
André Bisig, Collins Ashu Akosa, Jung-Hwan Moon +15
We present a combined theoretical and experimental study, investigating the origin of the enhanced non-adiabaticity of magnetic vortex cores. Scanning transmission X-ray microscopy…