Vacancy-Induced Topological Fano Resonance in Kane-Mele Nanoribbons: Design, Control, and Sensing Applications

The concept of topological Fano resonance, characterized by an ultrasharp asymmetric line shape, is a promising candidate for robust sensing applications due to its sensitivity to external parameters and immunity to structural disorder. In this study, the vacancy-induced topological Fano resonance in a nanoribbon made up of a hexagonal lattice... Show more