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20172026
most citedTopological features in the ferromagnetic Weyl semimetal CeAlSi: Role of domain walls

33 citations · 160 across the 16 of their papers we have counts for

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2 papers · 1 filter

cond-mat.str-el2024★ 2 cited

Topological dipoles of quantum skyrmions

Sopheak Sorn, Jörg Schmalian, Markus Garst

Magnetic skyrmions are spatially localized whirls of spin moments in two dimension, featuring a nontrivial topological charge and a well-defined topological charge density. We demo…

cond-mat.mes-hall2024★ 6 cited

Antichiral surface states and Su-Schrieffer-Heeger physics in rutile altermagnets

Sopheak Sorn

We study surface states and domain wall bound states in altermagnets using a rutile-lattice tight-binding model of electrons coupled to a Néel order. We discover that two symmetry-…