2 papers
cond-mat.str-el2025
Frustrated phonon with charge density wave in vanadium Kagome metal
Seung-Phil Heo, Choongjae Won, Heemin Lee +12
The formation of a star of David CDW superstructure, resulting from the coordinated displacements of vanadium ions on a corner sharing triangular lattice, has garnered significant…
cond-mat.mtrl-sci2024
A Hidden Quantum Paraelectric Phase in SrTiO3 Induced by Terahertz Field
Wei Li, Hanbyul Kim, Xinbo Wang +8
Coherent manipulation of lattice vibrations using ultrafast light pulses enables access to nonequilibrium 'hidden' phases with designed functionalities in quantum materials. Howeve…