collaborators

1 paper

cond-mat.mes-hall2026

Bulk-Boundary Correspondence in Semi-Infinite Chains from Sublattice Zeros

Ilya Iakoub, Nicolas Levasseur, Kylian Lionnet +1

We provide an alternative derivation of the bulk-boundary correspondence for semi-infinite chains. To describe edge states, we analytically continue the usual Bloch Hamiltonian to…