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Influence of Vertex Region on Spin Dynamics in Artificial Kagome Spin Ice

Posted on July 27, 2020 by Axel Hoffmann

W. Bang, J. Sturm, R. Silvani, M. T. Kaffash, A. Hoffmann, J. B. Ketterson, F. Montoncello, and B. J. Jungfleisch,
Physical Review Applied 14, 014079 (2020).

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Temperature-dependent anisotropic magnetoresistance and spin-torque-driven vortex dynamics in a single microdisk
Paper on Spin Dynamics in Artificial Spin Ice featured as “Editor’s Suggestion”

News

  • Axel Hoffmann selected as 2021 Highly Cited Researcher
  • Dreycen Foiles receives DIGI-MAT Fellowship
  • Saima Siddiqui receives the 2021 IEEE Chicago Early Career Award in Magnetics
  • Axel Hoffmann receives the David Adler Lectureship Award in the Field of Materials Physics from the American Physical Society
  • DOE funds project to explore magnetic materials for quantum information

Publications

  • Multiple magnetic droplet solitons from exotic spin-orbit torques
  • Structural and magnetic properties of Pt/Co/Mn-based multilayer
  • Neuromorphic computing: Challenges from quantum materials to emergent connectivity
  • Antiferromagnets for Spintronics
  • Spin dynamics in permalloy nano-ellipses for honeycomb and square lattices
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