2 papers
cond-mat.str-el2025
Putative excitonic insulating state in narrow-gap semiconductor LaCdAs
Caitlin S. Kengle, Noah Schnitzer, Elizabeth A. Peterson +8
Excitonic insulators are electronically-driven phases of matter characterized by the spontaneous condensation of electron-hole pairs. Here we show that LaCdAs undergoes…
cond-mat.str-el2025
Long-range electron coherence in Kagome metals
Chunyu, Guo, Kaize Wang +17
The wave-like nature of electrons lies at the core of quantum mechanics, distinguishing them from classical particles. Landmark experiments have revealed phase coherence of mobile…