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 (ICTON, 2018)

Multi-Section Semiconductor Optical Amplifiers for Data Centre Networks. - Mohab Nabil Hammad; Abhishek Anchal; Sean OrDuill; Pascal Landais; Aleksandra Kaszubowska-Anandarajah; Prince M. Anandarajah (ICTON, 2018)