1 citations · 1 across the 2 of their papers we have counts for
2 papers
physics.optics2025★ 1 cited
Wideband Gaussian Noise Model of Nonlinear Distortions From Semiconductor Optical Amplifiers
Hartmut Hafermann
A wideband Gaussian Noise Model of the nonlinear noise power spectral density is developed for a single semiconductor optical amplifier as described by the Agrawal model. A simple,…
eess.SP2023
Sequence Selection with Dispersion-Aware Metric for Long-Haul Transmission Systems
Jingtian Liu, Élie Awwad, Hartmut Hafermann +1
We introduce a novel sign-dependent metric: the energy dispersion index (EDI) of sequences that endured chromatic dispersion, denoted as D-EDI, which exhibits a more accurate oppos…