138 citations · 761 across the 42 of their papers we have counts for
42 papers
Effect of Co Substitution on Ferrimagnetic Heusler compound Mn3Ga
Quynh Anh T. Nguyen, Thi H. Ho, Myung-Hwa Jung +1
Effect of Co substitution on MnGa is investigated using first-principles study for structural and magnetic properties. Without Co, ferrimagnetic Heusler compound Mn3Ga is in te…
Degenerate magnetic ground state and metastable state on trihexagonal Co-sublattices in Co3Sn2(S,Se)2 single crystals
Dong-Hwa Shin, Jin-Hyeon Jun, Sang-Eon Lee +1
A trihexagonal lattice has been predicted to retain a degenerate magnetic state which enriches physical properties. Especially, Co3Sn2S2, possessing trihexagonal Co-sublattices, ha…
Fermi surface magnetization of Fe-doped NbSb investigated by magnetic quantum oscillations
Sang-Eon Lee, Sanghyun Ji, Myung-Hwa Jung
Magnetic quantum oscillations (MQOs) have been widely used as a tool for probing Fermi surfaces. The shape and topology of the Fermi surface and the related physical parameters, su…
Orbit topology analysed from phase shift of magnetic quantum oscillations in three-dimensional Dirac semimetal
Sang-Eon Lee, Myeong-jun Oh, Sanghyun Ji +5
With the emergence of Dirac fermion physics in the field of condensed matter, magnetic quantum oscillations (MQOs) have been used to discern the topology of orbits in Dirac materia…
Skyrmion phase in MnSi on sapphire grown by a conventional sputtering
Won-Young Choi, Hyun-Woo Bang, Seung-Hyun Chun +2
Topologically protected chiral skyrmion is an intriguing spin texture, which has attracted much attention because of fundamental research and future spintronic applications. MnSi w…
Revealing electrically undetectable room temperature surface-mobility of bulky topological insulators by spectroscopic techniques
Bumjoo Lee, Jinsu Kim, Jonghyeon Kim +11
High surface-mobility, which is attributable to topological protection, is a trademark of three-dimensional topological insulators (3DTIs). Exploiting surface-mobility indicates su…