308 citations · 939 across the 17 of their papers we have counts for
4 papers · 1 filter
Observation of Dirac node formation and mass acquisition in a topological crystalline insulator
Yoshinori Okada, Maksym Serbyn, Hsin Lin +13
In the recently discovered topological crystalline insulators (TCIs), topology and crystal symmetry intertwine to create surface states with a unique set of characteristics. Among…
Non-trivial spin-texture of the coaxial Dirac cones on the surface of topological crystalline insulator SnTe
Yung Jui Wang, Wei-Feng Tsai, Hsin Lin +4
We present first principles calculations of the nontrivial surface states and their spin-textures in the topological crystalline insulator SnTe. The surface state dispersion on the…
Reversal of the circular dichroism in the angle-resolved photoemission from Bi2Te3
M. R. Scholz, J. Sánchez-Barriga, J. Braun +11
The helical Dirac fermions at the surface of topological insulators show a strong circular dichroism which has been explained as being due to either the initial-state spin angular…
Adiabatic transformation as a search tool for new topological insulators: distorted ternary LiAgSb-class semiconductors and related compounds
Hsin Lin, Tanmoy Das, Yung Jui Wang +4
We demonstrate that first-principles based adiabatic continuation approach is a very powerful and efficient tool for constructing topological phase diagrams and locating non-trivia…