3 papers
cond-mat.mes-hall2026
Topological Hall Effect in Antiferromagnetic Co doped FeGaTe
Shyam Raj Karullithodi, Yeonkyu Lee, Vadym Kulichenko +8
FeGaTe is van der Waals (vdW) ferromagnet with a Curie temperature ranging from 350 K to 380 K, followed upon cooling by a ferrimagnetic transition near room temperat…
cond-mat.supr-con2025
Effect of C additives with 0.5% in weight on structural, optical and superconducting properties of Ta-Nb-Hf-Zr-Ti high entropy alloy films
Tien Le, Yeonkyu Lee, Dzung T. Tran +10
We investigated the superconducting (SC) properties of Ta-Nb-Hf-Zr-Ti high-entropy alloy (HEA) thin films with 0.5% weight C additives. The C additives stabilize the structural pro…
cond-mat.mtrl-sci2025
Local Inversion Symmetry Breaking and Thermodynamic Evidence for Ferrimagnetism in Fe3GaTe2
Sang-Eon Lee, Yue Li, Yeonkyu Lee +19
The layered compound Fe3GaTe2 is attracting attention due to its high Curie temperature, low dimensionality, and the presence of topological spin textures above room temperature, m…