36 citations · 97 across the 5 of their papers we have counts for
5 papers
Nematic superconductivity in magic-angle twisted bilayer graphene from atomistic modeling
Tomas Löthman, Johann Schmidt, Fariborz Parhizgar +1
Twisted bilayer graphene (TBG) develops large moiré patterns at small twist angles with flat energy bands hosting domes of superconductivity. The large system size and intricate ba…
Odd-frequency superconductivity and Meissner effect in the doped topological insulator BiSe
Johann Schmidt, Fariborz Parhizgar, Annica M. Black-Schaffer
Doped BiSe is proposed to be a nematic superconductor originating from unusual inter-orbital pairing. We classify all induced superconducting pair correlations in BiSe$…
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…
Topological superconductivity in the extended Kitaev-Heisenberg model
Johann Schmidt, Daniel D. Scherer, Annica M. Black-Schaffer
We study superconducting pairing in the doped Kitaev-Heisenberg model by taking into account the recently proposed symmetric off-diagonal exchange . By performing a mean-field a…
From chiral d-wave to nodal line superconductivity in the harmonic honeycomb lattices
Johann Schmidt, Adrien Bouhon, Annica Black-Schaffer
Motivated by the recent realization of the three-dimensional hyperhoneycomb and stripyhoneycomb lattices in lithium iridate (LiIrO), we study the possible spin-singlet supe…