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Optical Fiber Communication Conference

Low-Noise Phase-Sensitive Optical Parametric Amplifier with Local Pump Generation using Digital Frequency and Phase Control

Rasmus Larsson, Kovendhan Vijayan, Jochen Schröder, Peter A. Andrekson

Published Jan 1, 2023• 1 citation
Publisher

Abstract

We demonstrate a novel, lossless approach, eliminating the need to co-propagate pumps in phase-sensitive parametric amplifier-based links, by control loops creating a locked pump within the amplifier. Gain, noise and BER measurements validate the performance.
DOI
10.1364/ofc.2023.th1b.4

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