Real-Space Topological Invariants

Spectral Localizer Landscape

3D visualization of gap valleys and edge-localized states in a finite disordered topological insulator

Visualization Overview

The bright surface plateau marks regions of larger localizer gap, while the low-lying boundary markers track collapsed-gap edge valleys.

Bott Index -1

View Type Plotly 3D

Focus Edge Valleys

Surface height represents the localizer gap magnitude.

Pale blue points indicate bulk plateau samples.

Orange diamond markers highlight edge valleys near gap collapse.