2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/27995Via the numerical analysis on the intraband dynamics of optically excited semiconductor superlattices, we find that time-integrated squared THz emission signals can be used for probing both dynamic localization and multi-photon resonance in the coherent regime. Competition effect between dynamic localization and photon-assisted transport has also been discussed.7 pages, 3 figures, Revtex, Postcsript figuresMesoscale and Nanoscale Physicstext