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Hoffmann Research Group

Materials Science & Engineering

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Electric field control of magnon spin currents in an antiferromagnetic insulator

Posted on October 4, 2021 by Axel Hoffmann

C. Liu, Y. Luo, D. Hong, S. S.-L. Zhang, H. Saglam, Y. Li, Y. Lin, B. Fisher, J. E. Pearson, J. S. Jiang, H. Zhou, J. Wen, A. Hoffmann, and A. Bhattacharya,
Science Advances 7, eabg1669 (2021).

Posted in Publication

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Field-Tunable Interactions and Frustration in Underlayer-Mediated Artificial Spin Ice
Coherent control of asymmetric terahertz emission from two-dimensional hybrid metal halides

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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