2 papers
cond-mat.mes-hall2026
Single -flux hosting topological defect modes in bilayer acoustic metamaterials
Renaud Cote, Marc Pachebat, Antonin Coutant
The bulk-boundary correspondence, which relates topological properties of a material in the bulk to the presence of robust modes localized on the edge, is at the core of the now ma…
cond-mat.mes-hall2024
Topologically invisible defects in chiral mirror lattices
Antonin Coutant, Li-Yang Zheng, Vassos Achilleos +3
One of the hallmark of topological insulators is having conductivity properties that are unaffected by the possible presence of defects. In this work, we go beyond backscattering i…