Ising anyonic topological phase of interacting fermions in one dimension
Ising anyonic topological phase of interacting fermions in one dimension
We study a microscopic model of interacting fermions in a ladder setup, where the total number of particles is conserved. At a special point, the ground state is known and gives rise to a topological state of matter with edge modes obeying the statistics of Ising anyons. Using a combination …