91 citations · 323 across the 19 of their papers we have counts for
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Monolayer Kagome Metals AVSb
Sun-Woo Kim, Hanbit Oh, Eun-Gook Moon +1
Recently, layered kagome metals AVSb (A = K, Rb, and Cs) have emerged as a fertile platform for exploring frustrated geometry, correlations, and topology. Here, using first…
Low-energy electrodynamics of Dirac semimetal phases in the doped Mott insulator SrIrO
Sun-Woo Kim, Myungjun Kang, Sangmo Cheon
Correlated Dirac semimetal phases emerge in lightly doped (Tb- or La-doped) Mott insulator SrIrO, where a d-wave symmetry-breaking order underlying a pseudogap plays a cruc…
Nonsymmorphic Dirac semimetal and carrier dynamics in doped spin-orbit-coupled Mott insulator SrIrO
J. W. Han, Sun-Woo Kim, W. S. Kyung +6
A Dirac fermion emerges as a result of interplay between symmetry and topology in condensed matter. Current research moves towards investigating the Dirac fermions in the presence…
Nature of the Insulating Ground State of the 5d PostPerovskite CaIrO3
Sun-Woo Kim, Chen Liu, Hyun-Jung Kim +4
The insulating ground state of the 5d transition metal oxide CaIrO3 has been classified as a Mott-type insulator. Based on a systematic density functional theory (DFT) study with l…