2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/115850We propose a new all-fiber source of polarization-entangled photon pairs for quantum communications. Fiber birefringence is compensated using Faraday rotator mirror, resulting in enhanced stability against random polarization drifts compared to existing schemes.Presented at LEOS Summer Topical Meetings, Quebec City, Canada, 17-19 July, 2006, paper TuB2.4Quantum Physicstext