Blar i Institutt for elektroniske systemer på tidsskrift "Physical Review Research"

Viser treff 1-2 av 2

    • Direct imaging of long-range ferromagnetic and antiferromagnetic order in a dipolar metamaterial 

      Digernes, Einar; Slöetjes, Samuel Dingeman; Strømberg, Anders; Bang, Ambjørn Dahle; Olsen, Fredrik Kjemperud; Arenholz, Elke; Chopdekar, Rajesh V.; Grepstad, Jostein; Folven, Erik (Journal article, 2020)
      Magnetic metamaterials such as artificial spin ice offer a route to tailor magnetic properties. Such materials can be fabricated by lithographically defining arrays of nanoscale magnetic islands. The magnetostatic interactions ...

    • Direct observation of temperature dependent vortex dynamics in a La0.7Sr0.3MnO3 micromagnet 

      Digernes, Einar; Leliaert, Jonathan; Weigand, Markus; Folven, Erik; Van Waeyenberge, Bartel (Peer reviewed; Journal article, 2020)
      Although it is well documented that the vortex core in a micromagnet can switch polarization in response to magnetic field pulses, the temperature dependence of this process has not yet been addressed by experiments. Using ...