2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/93218We propose a realization of quantum computing using polarized photons. The information is coded in two polarization directions of the photons and two-qubit operations are done using conditional Faraday effect. We investigate the performance of the system as a computing device.15 pages, 5 Postscript figuresQuantum Physicstext