I. Martin

collaborators

3 papers

cond-mat.mtrl-sci2026

Theoretical design of the large topological magnetoelectric effect in the Co-intercalated NbS $_{2}$ structure

Hyowon Park, Ivar Martin

A triangular Co-ion lattice intercalated between 1-H NbS $_{2}$ layers can exhibit a large anomalous Hall effect (AHE) due to the finite scalar spin chirality originating from the non…

cond-mat.str-el2026

Experimental confirmation of the magnetic ordering transition induced by an electronic structure change in the metallic triangular antiferromagnet Co $_{1/3}$ TaS $_{2}$

Han-Jin Noh, En-Jin Cho, Byeong-Gyu Park +6

We report ARPES studies combined with DFT+DMFT calculations to confirm that the magnetic ordering vector transition from \textbf{Q}=(1/2,0,0) to \textbf{Q}=(1/3,0,0) in the metalli…

cond-mat.mes-hall2025

Topological magneto-optics in the non-coplanar antiferromagnet Co_{1/3}NbS_2: Imaging and writing chiral magnetic domains

E. Kirstein, H. Park, I. Martin +3

Despite its tiny net magnetization, the antiferromagnetic (AFM) van der Waals material Co $_{1/3}$ NbS $_{2}$ exhibits a large transverse Hall conductivity $I ¨ _{x y}$ even at zero applie…

Theoretical design of the large topological magnetoelectric effect in the Co-intercalated NbS2​ structure

Experimental confirmation of the magnetic ordering transition induced by an electronic structure change in the metallic triangular antiferromagnet Co1/3​TaS2​

Topological magneto-optics in the non-coplanar antiferromagnet Co_{1/3}NbS_2: Imaging and writing chiral magnetic domains

Theoretical design of the large topological magnetoelectric effect in the Co-intercalated NbS $_{2}$ structure

Experimental confirmation of the magnetic ordering transition induced by an electronic structure change in the metallic triangular antiferromagnet Co $_{1/3}$ TaS $_{2}$