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    • The evolution of skyrmions in Ir/Fe/Co/Pt multilayers and their topological Hall signature 

      Raju, Masapogu; Yagil, A.; Soumyanarayanan, Anjan; Tan, Anthony K. C.; Almoalem, A.; Ma, Fusheng; Auslaender, O. M.; Panagopoulos, Christos (2019)
      The topological Hall effect (THE) is the Hall response to an emergent magnetic field, a manifestation of the skyrmion Berry-phase. As the magnitude of THE in magnetic multilayers is an open question, it is imperative to ...
    • Stray field signatures of Néel textured skyrmions in Ir/Fe/Co/Pt multilayer films 

      Yagil, A.; Almoalem, A.; Soumyanarayanan, Anjan; Tan, Anthony K. C.; Raju, M.; Panagopoulos, Christos; Auslaender, O. M. (2018)
      Skyrmions are nanoscale spin configurations with topological properties that hold great promise for spintronic devices. Here, we establish their Néel texture, helicity, and size in Ir/Fe/Co/Pt multilayer films by constructing ...