358 citations · 2.1k across the 67 of their papers we have counts for
7 papers · 1 filter
Influence of non-local damping on magnon properties of ferromagnets
Zhiwei Lu, I. P. Miranda, Simon Streib +6
We study the influence of non-local damping on magnon properties of Fe, Co, Ni and FeCo () alloys. The Gilbert damping parameter is typically considered…
Tunable phonon-driven magnon-magnon entanglement at room temperature
Yuefei Liu, Andrey Bagrov, Anders Bergman +7
We report the existence of entangled steady-states in bipartite quantum magnonic systems at elevated temperatures. We consider dissipative dynamics of two magnon modes in a biparti…
Tuning skyrmions in B20 compounds by 4d and 5d doping
Vladislav Borisov, Qichen Xu, Nikolaos Ntallis +10
Skyrmion stabilization in novel magnetic systems with the B20 crystal structure is reported here, primarily based on theoretical results. The focus is on the effect of alloying on…
Entanglement duality in spin-spin interactions
Vahid Azimi Mousolou, Anders Bergman, Anna Delin +4
We examine entanglement of thermal states for spin-12 dimers in external magnetic fields. Entanglement transition in the temperature-magnetic field plane demonstrates a duality in…
Adiabatic spin dynamics and effective exchange interactions from constrained tight-binding electronic structure theory: Beyond the Heisenberg regime
Simon Streib, Ramon Cardias, Manuel Pereiro +6
We consider an implementation of the adiabatic spin dynamics approach in a tight-binding description of the electronic structure. The adiabatic approximation for spin-degrees of fr…
Band filling effects on the emergence of magnetic skyrmions: Pd/Fe and Pd/Co bilayers on Ir(111)
I. P. Miranda, A. B. Klautau, A. Bergman +1
Structurally similar transition metal systems can have widely differing magnetic properties. A prime example of this is found for bilayers on Ir(111), where Pd/Fe/Ir(111) ground st…