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Showing 1–3 of 3 results
Advanced filters: Author: Elizabeth M. Jefremovas Clear advanced filters

  • Dynamic Kerr microscopy enables the tracking of the two-step melting of a magnetic skyrmion lattice from a two-dimensional solid through an intermediate hexatic regime to an isotropic liquid and provides direct insights in the occurrence and dynamics of lattice dislocations, the defects that mediate melting.

    • Raphael Gruber
    • Jan Rothörl
    • Mathias Kläui
    ResearchOpen Access
    Nature Nanotechnology
    Volume: 20, P: 1405-1411

  • Magnetic skyrmions are chiral spin structures that can form two-dimensional lattices. Here, the authors show how lattice domains grow under the influence of pinning effects in a non-flat energy landscape and that magnetic field oscillations help to stabilize order.

    • Raphael Gruber
    • Simon M. Fröhlich
    • Mathias Kläui
    ResearchOpen Access
    Communications Physics
    Volume: 9, P: 1-8

  • Antiferromagnetic materials are receiving renewed interest for their potential use in spintronics and information technology. Here, neutron scattering experiments reveal that TbCu2, a collinear antiferromagnet, can host spiral-like magnetic superstructures both in bulk form and small nanoparticle ensembles.

    • Elizabeth M. Jefremovas
    • María de la Fuente Rodríguez
    • Luis Fernández Barquín
    ResearchOpen Access
    Communications Materials
    Volume: 4, P: 1-8