R. K. Kremer

collaborators

2 papers

cond-mat.str-el2025

Elucidating the origin of long-range ferromagnetic order in Fe $_{3}$ GeTe $_{2}$ by low-energy magnon excitation studies

Birte Beier, Erik Walendy, Jan Arneth +3

We report a detailed high-field/high-frequency ferromagnetic resonance (HF-FMR) study of low-energy magnon excitations in the van der Waals ferromagnet Fe $_{3}$ GeTe $_{2}$ . At 2 K, the…

cond-mat.str-el2025

Exerting chemical pressure on the kagome lattice as frustration control in the kapellasite family $A$ Cu $_{3}$ (OH) $_{6 + x}$ (Cl,Br) $_{3 - x}$

Jonas Andreas Krieger, Thomas James Hicken, Hubertus Luetkens +2

The kapellasite family $A$ Cu $_{3}$ (OH) $_{6 + x}$ (Cl,Br) $_{3 - x}$ forms a series of compounds, wherein the chemical pressure realized by the $A -$ site cation tunes the spin exchange in th…

Elucidating the origin of long-range ferromagnetic order in Fe3​GeTe2​ by low-energy magnon excitation studies

Exerting chemical pressure on the kagome lattice as frustration control in the kapellasite family ACu3​(OH)6+x​(Cl,Br)3−x​

Elucidating the origin of long-range ferromagnetic order in Fe $_{3}$ GeTe $_{2}$ by low-energy magnon excitation studies

Exerting chemical pressure on the kagome lattice as frustration control in the kapellasite family $A$ Cu $_{3}$ (OH) $_{6 + x}$ (Cl,Br) $_{3 - x}$