7 citations · 13 across the 4 of their papers we have counts for
4 papers
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…
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…
Emergence of Weyl metals driven by doped magnetic impurities in spin-orbit coupled semiconductors
Kyoung-Min Kim, Jinsu Kim, Soo-Whan Kim +2
Constructing an effective field theory in terms of doped magnetic impurities (described by an O(3) vector model with a random mass term), itinerant electrons of spin-orbit coupled…
Restoration of Topological Surface State by Vacuum Annealing in Magnetically Doped Topological Insulator
Jinsu Kim, Eun-Ha Shin, Manoj K. Sharma +9
The introduction of magnetic order on the surface of topological insulators in general breaks the two-dimensional character of topological surface state (TSS). Once the TSS disappe…