Identifying anomalous Floquet edge modes via bulk–edge correspondence
Wang Huanyu1, 2, Liu Wuming1, 2, 3, †
       

The magnitude of quasi energy gaps (color) as a function of driving frequency ω, and the strength of driving μ1 with k = 0, μ0 = 0.5, t = 1, Δ = 0.5 (a) for the ±πT gap amplitude and (b) for the 0 gap amplitude.