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 | 13 | 2020 |
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 | 11 | 2021 |
Pilot-free common phase error estimation for CO-OFDM with improved spectral efficiency LN Venkatasubramani, A Vijay, D Venkitesh, RD Koilpillai IEEE Photonics Journal 11 (6), 1-10, 2019 | 11 | 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 | 11 | 2019 |
CO-OFDM for bandwidth-reconfigurable optical interconnects using gain-switched comb L Narayanan Venkatasubramani, Y Lin, C Browning, A Vijay, F Smyth, ... OSA Continuum 3 (10), 2925-2934, 2020 | 9 | 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 | 9 | 2019 |
100 Gbps/λ Transmission with Quantum Dot O-Band Comb Source using 50 GBd PAM4/16QAM-OFDM Signals LN Venkatasubramani, H Xu, M Buyalo, A Gubenko, Y Yu, L Barry 2023 Optical Fiber Communications Conference and Exhibition (OFC), 1-3, 2023 | 4 | 2023 |
Modified widely linear filter for simultaneous multi-impairment compensation R Yadav, LN Venkatasubramani, RD Koilpillai, D Venkitesh CLEO: Science and Innovations, SF2D. 3, 2021 | 4 | 2021 |
400 Gbps PM-QPSK transmission for metro-DCI applications employing 20 Gbaud transmitter L Narayanan, A Sobhanan, D Venkitesh, RD Koilpillai Frontiers in Optics, JW4A. 81, 2018 | 4 | 2018 |
Widely tunable C-band laser and module with fast tuning and narrow linewidth G Jain, S Andreou, C McGuinness, MD Gutierrez-Pascual, ... Integrated Optics: Devices, Materials, and Technologies XXVII 12424, 339-345, 2023 | 3 | 2023 |
Demonstration of 608 Gbps CO-OFDM transmission using gain switched comb LN Venkatasubramani, Y Lin, C Browning, A Vijay, F Smyth, RD Koilpillai, ... CLEO: Science and Innovations, JTu2E. 9, 2020 | 3 | 2020 |
Fabry-Pérot optical frequency comb based mm-wave RoF system using pilot-assisted equalizer H Xu, LN Venkatasubramani, RB Chaudhuri, C Browning, Y Yu, LP Barry Optics Express 31 (19), 30947-30960, 2023 | 2 | 2023 |
Low-complexity algorithms for coherent optical systems with transceiver IQ imbalance SA Mir, LN Venkatasubramani, RD Koilpillai, D Venkitesh Optics Express 31 (19), 30305-30318, 2023 | 2 | 2023 |
Demonstration of 92 Gbps/λ PAM4 with free running Fabry-Pérot laser for DCI applications LN Venkatasubramani, RB Chaudhuri, LP Barry Signal Processing in Photonic Communications, SpTh2J. 2, 2022 | 2 | 2022 |
Geometric Parameter Extraction-based Receiver IQ imbalance correction for MQAM systems SA Mir, LN Venkatasubramani, RD Koilpillai, D Venkitesh CLEO: Science and Innovations, SF3M. 8, 2022 | 2 | 2022 |
Influence of sub-system non-idealities on the performance of Gaussian modulated CV-QKD R Muralekrishnan, LN Venkatasubramani, SA Mir, D Venkitesh 2022 Workshop on Recent Advances in Photonics (WRAP), 1-2, 2022 | 2 | 2022 |
Direct and Externally Modulated Fabry-Perot Laser for THz Bandwidth Frequency Comb Generation LN Venkatasubramani, R Chaudhuri, L Barry Photonics North, 2022 | 2 | 2022 |
Demonstration of all-optical clock recovery from NRZ-PM-QPSK and PM-16QAM signals M Srivastava, VL Narayanan, B Srinivasan, D Venkitesh CLEO: Applications and Technology, JTh2A. 82, 2019 | 2 | 2019 |
Experimental demonstration of 480 Gbit/s coherent transmission using a nanosecond switching tuneable laser M Troncoso-Costas, G Jain, Y Li, M Patel, LN Venkatasubramani, ... Optics Communications 554, 130164, 2024 | 1 | 2024 |
Tbit/s PAM-4 transmission with a free-running Fabry-Pérot laser as a multi-wavelength source for intra-DCI applications AG Reza, LN Venkatasubramani, AR Gautam, LP Barry 49th European Conference on Optical Communications (ECOC 2023) 2023, 369-372, 2023 | 1 | 2023 |