17 citations · 35 across the 9 of their papers we have counts for
4 papers · 1 filter
Enhanced Kohn-Luttinger topological superconductivity in bands with nontrivial geometry
Ammar Jahin, Shi-Zeng Lin
We study the effect of the electron wavefunction on Kohn-Luttinger superconductivity. The role of the wavefunction is encoded in a complex form factor describing the topology and g…
Electric field driven spin textures in heavy fermion van der Waals magnets
Aayush Vijayvargia, Hao Zhang, Kipton Barros +2
The recently discovered van der Waals material CeSiI exhibits both heavy fermion behavior and spiral order with strong magnetic anisotropy which makes it a potential host for topol…
Theory of quasiparticle interference in Kitaev quantum spin liquids
Ammar Jahin, Hao Zhang, Gábor B. Halász +1
We study quasiparticle interference (QPI) in the Kitaev quantum spin liquid (QSL) for electrons tunneling into the QSL. The local tunneling conductance around a spin vacancy or loc…
Multipolar Skyrmion Crystals in Non-Kramers Doublet Systems
Hao Zhang, Shi-Zeng Lin
We study the Kondo lattice model of multipolar magnetic moments interacting with conduction electrons on a triangular lattice. Bond-dependent electron hoppings induce a compass-lik…