5 papers
Unexpected stabilization of a single- charge density wave in pristine 1T-TiSe
Kimoon Higashihira Han, Dongju Hwang, Dongsin Kim +16
Over the past decade, studies revisiting the classical charge-density-wave system 1T-TiSe, long understood to host the triple- order with equivalent subcomponen…
Polymorphic spin ordering in a single-crystalline cobalt-doped Fe3GaTe2
Woohyun Cho, Jaehun Cha, Yoon-Gu Kang +10
A single crystalline system typically stabilizes a unique state for spin ordering below a critical temperature. Certain materials exhibit multiple magnetic states, driven by struct…
Coupling between electrons and charge density wave fluctuation and its possible role in superconductivity
Yeonghoon Lee, Yeahan Sur, Sunghun Kim +12
In most of charge density wave (CDW) systems of different material classes, ranging from traditional correlated systems in low-dimension to recent topological systems with Kagome l…
Singular Hall response from a correlated ferromagnetic flat nodal-line semimetal
Woohyun Cho, Yoon-Gu Kang, Jaehun Cha +9
Topological quantum phases have been largely understood in weakly correlated systems, which have identified various quantum phenomena such as spin Hall effect, protected transport…
A weak topological insulator state in quasi-one-dimensional superconductor TaSe
Jounghoon Hyun, Min Yong Jeong, Sunghun Kim +11
A well-established way to find novel Majorana particles in a solid-state system is to have superconductivity arising from the topological electronic structure. To this end, the het…