2 papers
cond-mat.str-el2020
Phononic soft mode and strong electronic background behavior across the structural phase transition in the excitonic insulator TaNiSe (with Erratum)
Min-Jae Kim, Armin Schulz, Tomohiro Takayama +3
TaNiSe became one of the most investigated candidate materials for hosting an excitonic insulator ground state. Many studies describe the corresponding phase transition as…
cond-mat.supr-con2019
Phase-resolved Higgs response in superconducting cuprates
Hao Chu, Min-Jae Kim, Kota Katsumi +26
In high energy physics, the Higgs field couples to gauge bosons and fermions and gives mass to their elementary excitations. Experimentally, such couplings can be inferred from the…