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Bibliographic Details
Main Authors: Essiambre, René-Jean, Guo, Cheng, Dacha, Sai Kanth, Ashikhmin, Alexei, Blanco-Redondo, Andrea, Kschischang, Frank R., Banaszek, Konrad, Weiner, Matthew, Kopf, Rose, Crawley, Ian, Idjadi, Mohamad H., Sayem, Ayed A., Zhao, Jie, Sandoz, James D., Fontaine, Nicolas, Menkart, Nicole, Ryf, Roland, Cloonan, John, Vasilyev, Michael, Murphy, Thomas E., Burrows, Ellsworth C.
Format: Preprint
Published: 2023
Subjects:
Online Access:https://arxiv.org/abs/2310.02191
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Table of Contents:
  • We experimentally demonstrate optical detection at 12.5~bits per incident photon, 9.4~dB higher than the theoretical limit of conventional coherent detection. A single laser transmits both data and optical clock, undergoes 77~dB of attenuation before quantum detection followed by optical clock and data recovery.