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Evaluation of ultra-low loss optical fiber connector loss for quantum components and applications

Jing Su, Dongxing He, Anouar Rahmouni, Pranish Shrestha, Y. Shi, Alan L. Migdall, Thomas Gerrits, Alfio Cerini, Victor Coggi, Tiziano Ammann, Patrick Rossini, Erwin Kammerer, Pietro G. Bernasconi

Published Jan 1, 2026• 0 citations
Publisher

Abstract

We present the characterization of low-loss, high-repeatability optical fiber-to-fiber connectors and show an average insertion loss of 0.39 ± 0.21% at 1550 nm and 0.94 ± 0.46% at 800 nm with excellent agreement between two independent laboratories.
DOI
10.1364/cleo_at.2026.jtu.176

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