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Quantum Physics

Title: Quantum Limits on the Capacity of Multispan Links with Phase-Sensitive Amplification

Authors: Karol Łukanowski, Marcin Jarzyna, Konrad Banaszek
(Submitted on 29 Jun 2022)
Abstract: The capacity of a linear attenuating optical channel with the signal regenerated using quantum-limited phase-sensitive amplifiers is analyzed for conventional and generalized detection scenarios. The continuous model of distributed amplification determines the attainable capacity for long-haul links under the total power constraint.
Comments: 3 pages, 1 figure. Presented at 26th International Conference on Optical Network Design and Modeling (ONDM), 16-19 May 2022, Warsaw, Poland
Subjects: Quantum Physics (quant-ph)
DOI: 10.1109/JLT.2023.3256585
Cite as: arXiv:2206.14624 [quant-ph]
  (or arXiv:2206.14624v1 [quant-ph] for this version)

Submission history

From: Marcin Jarzyna [view email]
[v1] Wed, 29 Jun 2022 13:12:50 GMT (82kb,D)
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