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Hoffmann Research Group

Materials Science & Engineering

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Field-Tunable Interactions and Frustration in Underlayer-Mediated Artificial Spin Ice

Posted on September 14, 2021 by Axel Hoffmann

S. Kempinger, Y.S. Huang, P. Lammert, M. Vogel, A. Hoffmann, V. H. Crespi, P. Schiffer, and N. Samarth,
Physical Review Letters 127, 117203 (2021).

Posted in Publication

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Thermal and hybridized magnons
Electric field control of magnon spin currents in an antiferromagnetic insulator

News

  • Tzu-Hsiang Lo accepted into IEEE Magnetics Society Summer School
  • Jinho Lim receives APS Travel Award
  • Axel Hoffmann selected as 2022 Highly Cited Researcher
  • Hoffmann participates in a large research center exploring quantum materials for neuromorphic computation
  • Hoffmann studying materials whose traits resemble those of the human brain

Publications

  • The effects of field history on magnetic skyrmion formation in [Pt/Co/Ir]3 multilayers
  • Spin Transport Modified by Magnetic Order
  • Topological spin memory of antiferromagnetically coupled skyrmion pairs in Co/Gd/Pt multilayers
  • Large Exotic Spin Torques in Antiferromagnetic Iron Rhodium
  • Dynamic fingerprints of synthetic antiferromagnet nanostructures with interfacial Dzyaloshinskii-Moriya interaction
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