Extended Data Fig. 1: Numerically modeled LDOS spectra upon different phase terms.

(a) The EPIT spectra when φ = 0. (b) The Fano-like spectra when φ = 0.5π. (c) The squared-Lorenzian spectra when φ = π. We set γ_k = 0 GHz, J = 1 GHz, γ_k = 1 GHz, r = 1, and Je^−βL = 1.