Remark on the absence of absolutely continuous spectrum for d-dimensional Schrödinger operators with random potential for large disorder or low energy
We show that there is no absolutely continuous part in the spectrum of the Anderson tight-binding model for large disorder or low energy. The proof is based on the exponential decay of the Green's function proved by \textit{J. Fröhlich} and \textit{T. Spencer} [Commun. Math. Phys. 88, 151-184 (1983; Zbl 0519.60066)]. The extension of this result to the continuous case is also discussed.
scientific article; zbMATH DE number 3973989