A Survey on Fiber Nonlinearity Compensation for 400 Gb/s and Beyond Optical Communication Systems. - Abdelkerim Amari; Octavia A. Dobre; Ramachandran Venkatesan; O. S. Sunish Kumar; Philippe Ciblat; Yves Jaouën (IEEE Commun. Surv. Tutorials, 2017)

A survey on fiber nonlinearity compensation for 400 Gbps and beyond optical communication systems. - Abdelkerim Amari; Octavia A. Dobre; Ramachandran Venkatesan; O. S. Sunish Kumar; Philippe Ciblat; Yves Jaouën (CoRR, 2017)

Nonlinear Tolerance Enhancement Based on Perturbation Theory for Optical Phase Conjugation Systems. - Tu Thanh Nguyen; Paul Harper; O. S. Sunish Kumar; Andrew D. Ellis (OFC, 2020)

Intra-Channel Nonlinearity Compensation Based on Second-Order Perturbation Theory. - O. S. Sunish Kumar; Abdelkerim Amari; Octavia A. Dobre; Ramachandran Venkatesan (CoRR, 2020)

Comparison of Short Blocklength Sphere Shaping and Nonlinearity Compensation in WDM Systems. - Abdelkerim Amari; Lutz Lampe; O. S. Sunish Kumar; Yunus Can Gultekin; Alex Alvarado (CoRR, 2020)