نسخة أولية وصول مفتوح
Broadband Telecom Entanglement from an All-Fiber Type-0 Sagnac Source
We demonstrate a compact, practical all-fiber source of non-degenerate telecom-band polarization-entangled photon pairs assembled from off-the-shelf components. The compact fiber-integrated architecture is designed to be affordable, straightforward to assemble and align, and compatible with existing optical-fiber infra …