Browsing NTNU Open by Author "Qaiumzadeh Javinani, Alireza"
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Detection of Topological Spin Textures via Nonlinear Magnetic Responses
Stepanova, Mariia; Masell, Jan; Lysne, Erik Nikolai; Schoenherr, Peggy; Köhler, Laura; Paulsen, Michael; Qaiumzadeh Javinani, Alireza; Kanazawa, Naoya; Rosch, Achim; Tokura, Yoshinori; Brataas, Arne; Garst, Markus; Meier, Dennis Gerhard (Peer reviewed; Journal article, 2021)Topologically nontrivial spin textures, such as skyrmions and dislocations, display emergent electrodynamics and can be moved by spin currents over macroscopic distances. These unique properties and their nanoscale size ... -
A proposal for leaky integrate-and-fire neurons by domain walls in antiferromagnetic insulators
Brehm, Verena Johanna; Austefjord, Johannes Wiger; Lepadatu, Serban; Qaiumzadeh Javinani, Alireza (Peer reviewed; Journal article, 2023)Brain-inspired neuromorphic computing is a promising path towards next generation analogue computers that are fundamentally different compared to the conventional von Neumann architecture. One model for neuromorphic computing ...