Nonlinearity mitigation of DQPSK signal by frequency-shift free spectral inversion using counter-propagating dual pump four-wave mixing in a semiconductor optical amplifier

Abhishek Anchal, Pradeep Kumar K, Sean OrDuill, Prince M. Anandarajah, Pascal Landais. Nonlinearity mitigation of DQPSK signal by frequency-shift free spectral inversion using counter-propagating dual pump four-wave mixing in a semiconductor optical amplifier. In 2018 20th International Conference on Transparent Optical Networks (ICTON), Bucharest, Romania, July 1-5, 2018. pages 1-5, IEEE, 2018. [doi]

Abstract

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