107 citations · 161 across the 5 of their papers we have counts for
15 papers
Dynamical mean-field theory study of a ferromagnetic CrI3 monolayer
Chang-Jong Kang, Jeonghoon Hong, Jeongwoo Kim
We have employed one of the well-known many-body techniques, density functional theory plus dynamical mean-field theory (DFT + DMFT), to investigate the electronic structure of fer…
Vacancy defect control of colossal thermopower in FeSb2
Qianheng Du, Lijun Wu, Huibo Cao +9
Iron diantimonide is a material with the highest known thermoelectric power. By combining scanning transmission electron microscope study with electronic transport neutron, X-ray s…
Optical properties of the infinite-layer LaSrNiO and hidden Hund's physics
Chang-Jong Kang, Gabriel Kotliar
We investigate the optical properties of the normal state of the infinite-layer LaSrNiO using DFT+DMFT. We find a correlated metal which exhibits substantial transf…
Low energy band structure and symmetries of UTe2 from angle resolved photoemission spectroscopy
Lin Miao, Shouzheng Liu, Yishuai Xu +8
The compound UTe2 has recently been shown to realize spin triplet superconductivity from a non-magnetic normal state. This has sparked intense research activity, including theoreti…
Multiple topological Dirac cones in a mixed-valent Kondo semimetal: g-SmS
Chang-Jong Kang, Dong-Choon Ryu, Junwon Kim +5
We demonstrate theoretically that the golden phase of SmS (-SmS), a correlated mixed-valent system, exhibits nontrivial surface states with diverse topology. It turns out that t…
High temperature singlet-based magnetism from Hund's rule correlations
Lin Miao, Rourav Basak, Sheng Ran +17
Uranium compounds can manifest a wide range of fascinating many-body phenomena, and are often thought to be poised at a crossover between localized and itinerant regimes for 5f ele…