3 papers
cond-mat.str-el2026
Orbital-selective band evolution and out-of-plane correlation in the FeGe-family kagome antiferromagnet ScFeGe
Jae Hyuck Lee, Ze Yan, Tongrui Li +10
In strongly correlated materials such as high-temperature superconductors, the relation between charge density wave (CDW) order and magnetism remains an important unresolved proble…
cond-mat.mtrl-sci2025
Strain-induced Dynamic Spin-Phonon Coupling in Epitaxial RuO2 Films
In Hyeok Choi, Seung Gyo Jeong2, Jae Hyuck Lee +6
Magnetic order parameters in altermagnets can couple to quantized lattice vibration via both piezomagnetic and magnetoelastic effects, leading to the renormalization of phonon disp…
cond-mat.mtrl-sci2025
Anisotropic Strain Relaxation-Induced Directional Ultrafast Carrier Dynamics in RuO2 Films
S. G. Jeong, I. H. Choi, S. Lee +9
Ultrafast light-matter interactions inspire potential functionalities in picosecond optoelectronic applications. However, achieving directional carrier dynamics in metals remains c…