8 citations · 14 across the 7 of their papers we have counts for
Showing cond-mat.str-elShow all
3 papers · 1 filter
cond-mat.str-el2026
Variational Minimization of Almost Strong Zero Modes in Parafermionic Wires
Niklas Tausendpfund, Matteo Rizzi
Strongly interacting fermionic chains obeying a symmetry can host topological phases with highly degenerate ground-state manifolds. The different ground states are connected…
cond-mat.str-el2025
Triangular lattice models of the Kalmeyer-Laughlin spin liquid from coupled wires
Tingyu Gao, Niklas Tausendpfund, Erik L. Weerda +3
Chiral spin liquids (CSLs) are exotic phases of interacting spins in two dimensions, characterized by long-range entanglement and fractional excitations. We construct a local Hamil…
cond-mat.str-el2025★ 6 cited
Almost Strong Zero Modes at Finite Temperature
Niklas Tausendpfund, Aditi Mitra, Matteo Rizzi
Interacting fermionic chains exhibit extended regions of topological degeneracy of their ground states as a result of the presence of Majorana or parafermionic zero modes localized…