275 citations · 405 across the 8 of their papers we have counts for
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cond-mat.mtrl-sci2022★ 9 cited
Machine-learning enabled optimization of atomic structures using atoms with fractional existence
Casper Larsen, Sami Kaappa, Andreas Lynge Vishart +2
We introduce a method for global optimization of the structure of atomic systems that uses additional atoms with fractional existence. The method allows for movement of atoms over…
cond-mat.mtrl-sci2022★ 12 cited
Barkhausen noise from formation of 360 domain walls in disordered permalloy thin films
Sami Kaappa, Lasse Laurson
Barkhausen noise in disordered ferromagnets is typically understood to originate primarily from jerky field-driven motion of domain walls. We study the magnetization reversal proce…