2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/27807The physical reasons in favour of a two dimensional topological model of quantum electrodynamics are discussed. It is shown that in accord with this model there is a new uncertainty relation for photon which is compatible with QED.13 pages, Latex, The paper is revisedMesoscale and Nanoscale Physicstext