262 citations · 2.1k across the 44 of their papers we have counts for
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Spin Hall effect in 2D metallic delafossite PtCoO and vicinity topology
Sota Kitamura, Hidetomo Usui, Robert-Jan Slager +9
The two-dimensional (2D) metal PtCoO is renowned for the lowest room temperature resistivity among all oxides, close to that of the top two materials Ag and Cu. In addition, we…
Wilson loop approach to fragile topology of split elementary band representations and topological crystalline insulators with time reversal symmetry
Adrien Bouhon, Annica M. Black-Schaffer, Robert-Jan Slager
We present a general methodology towards the systematic characterization of crystalline topological insulating phases with time reversal symmetry (TRS).~In particular, taking the t…
Topological nodal superconducting phases and topological phase transition in the hyperhoneycomb lattice
Adrien Bouhon, Johann Schmidt, Annica M. Black-Schaffer
We establish the topology of the spin-singlet superconducting states in the bare hyperhoneycomb lattice and derive analytically the full phase diagram using only symmetry and topol…