18 citations · 59 across the 8 of their papers we have counts for
8 papers
Unconventional Mixed-Parity Magnetism in Rare-Earth Tetraborides
Dong-Choon Ryu, Jae-Ho Han, Bongjae Kim +1
Altermagnetism has advanced the study of compensated magnets by revealing non-relativistic spin splitting, traditionally classified into strictly even- or odd-parity spin textures.…
Weyl Fermion with various chiralities in a f-electron ferromagnetic system: PrB4
Dong-Choon Ryu, Junwon Kim, Kyoo Kim +3
Rare-earth tetraborides (B) have attracted a lot of recent attention due to their intriguing electronic, magnetic, and topological properties. We have theoretically invest…
Magnetic wallpaper Dirac fermions and topological magnetic Dirac insulators
Yoonseok Hwang, Yuting Qian, Junha Kang +4
Topological crystalline insulators (TCIs) can host anomalous surface states which inherits the characteristics of crystalline symmetry that protects the bulk topology. Especially,…
Preparation of large Cu3Sn single crystal by Czochralski method
Minsik Kong, Sang-Eon Park, Hye Jung Kim +13
Cu3Sn was recently predicted to host topological Dirac fermions, but related research is still in its infancy. The growth of large and high-quality Cu3Sn single crystals is, theref…
Linking structures of doubly charged nodal surfaces in centrosymmetric superconductors
Sunje Kim, Dong-Choon Ryu, Bohm-Jung Yang
In topological semimetals and nodal superconductors, band crossings between occupied and unoccupied bands form stable nodal points/lines/surfaces carrying quantized topological cha…
Magnetic field-induced type-II Weylsemimetallic state in geometrically frustrated Shastry-Sutherland lattice GdB4
Wonhyuk Shon, Dong-Choon Ryu, Kyoo Kim +6
Weyl semimetal is a topologically non-trivial phase of matter with pairs of Weyl nodes in the k-space, which act as monopole and anti-monopole pairs of Berry curvature. Two hallmar…