Aneesh Sobhanan
Aneesh Sobhanan
Postdoctoral Research Associate, Aston Institute of Photonic Technology, Aston University
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Dispersion and Nonlinearity Distortion Compensation of the QPSK/16QAM Signals Using Optical Phase Conjugation in Nonlinear SOAs
A Sobhanan, LN Venkatasubramani, RD Koilpillai, D Venkitesh
IEEE Photonics Journal 12 (1), 1-7, 2020
Experimental analysis of noise transfer in optical phase conjugation process in nonlinear SOA
A Sobhanan, VAM Karthik, LV Narayanan, RD Koilpillai, D Venkitesh
Optical Fiber Communication Conference, W2A. 38, 2019
Polarization-insensitive phase conjugation of QPSK signal using Bragg-scattering FWM in SOA
A Sobhanan, LN Venkatasubramani, RD Koilpillai, D Venkitesh
IEEE Photonics Technology Letters 31 (12), 919-922, 2019
Polarization-insensitive phase conjugation using single pump Bragg-scattering four-wave mixing in semiconductor optical amplifiers
A Sobhanan, D Venkitesh
Optics express 26 (18), 22761-22772, 2018
Polarization division multiplexed-duobinary modulation format for long-reach passive optical network
S Aneesh, K Saikrishna Reddy, D Venkitesh
Optical and Quantum Electronics 48 (5), 1-10, 2016
400 Gbps PM-QPSK transmission for metro-DCI applications employing 20 Gbaud transmitter
L Narayanan, A Sobhanan, D Venkitesh, RD Koilpillai
Laser Science, JW4A. 81, 2018
Optical Phase Conjugation Using Nonlinear SOA for Nonlinearity and Dispersion Compensation of Coherent Multi-Carrier Lightwave Systems
LN Venkatasubramani, A Sobhanan, A Vijay, RD Koilpillai, D Venkitesh
IEEE Access 9, 44059-44068, 2021
Compensation of SOA Nonlinear Distortions by Mid-stage Optical Phase Conjugation
A Sobhanan, M Pelusi, T Inoue, D Venkitesh, S Namiki
2020 Optical Fiber Communications Conference and Exhibition (OFC), 1-3, 2020
Optimization of Four-Wave Mixing Based Multilevel Phase Quantization Through Gain Extinction Ratio
A Iyer, A Sobhanan, D Venkitesh
2017 IEEE Workshop on Recent Advances in Photonics (WRAP), 1-3, 2017
Low distortion amplification of 16 and 64QAM signals using SOA
A Sobhanan, M Pelusi, T Inoue, S Namiki, D Venkitesh
Optics Communications 502, 127331, 2022
Phase-sensitive amplification in dispersion oscillating fibers
AI Konyukhov, PA Mavrin, A Sobhanan, D Venkitesh, KS Gochelashvili, ...
Laser Physics 31 (8), 085402, 2021
Compensation of SOA-induced nonlinear phase distortions by optical phase conjugation
A Sobhanan, M Pelusi, T Inoue, D Venkitesh, S Namiki
Optics Express 29 (8), 12252-12265, 2021
Power optimization for phase quantization with SOAs using the gain extinction ratio
A Sobhanan, A Iyer, A Anthur, GP Agrawal, LP Barry, D Venkitesh
Optics Express 29 (2), 1545-1557, 2021
Low-distortion amplification of single channel QPSK/16QAM signals using SOA with HBeam
S Aneesh, V Deepa
Signal Processing in Photonic Communications, SpM2I. 5, 2020
Influence of Polarization Transformation in Phase Conjugation of Polarization Multiplexed Data using Bragg-Scattering FWM in nonlinear SOAs
A Sobhanan, D Venkitesh
arXiv preprint arXiv:1903.11044, 2019
Counter-propagating cross-polarized pumps for efficient conjugate generation using FWM in SOA
S Aneesh, VR Krithika, D Venkitesh
Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides, JT4A. 16, 2016
Semiconductor optical amplifiers: recent advances and applications
A Sobhanan, A Anthur, S O’Duill, M Pelusi, S Namiki, L Barry, D Venkitesh, ...
Advances in Optics and Photonics 14 (3), 571-651, 2022
Numerical studies on the estimation of carrier lifetime of SOAs from gain-recovery time measurements
M Krishna, A Sobhanan, D Venkitesh
Optical Components and Materials XVIII 11682, 222-229, 2021
Phase detection through four-wave mixing in an optical fiber
AS Ahsan, A Sobhanan, D Venkitesh, GP Agrawal
Optical Engineering 59 (11), 116109, 2020
Influence of Polarization Transformation in Phase Conjugation of PM-QPSK in Nonlinear SOAs
A Sobhanan, VL Narayanan, RD Koilpillai, D Venkitesh
2019 Conference on Lasers and Electro-Optics (CLEO), 1-2, 2019
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