Liam P. Barry

114 papers B 4C 2Misc 1Journal 34Unranked 73
YearRankTypeTitle / Venue / Authors
2025 — conf
$8 \times 225$ Gbit/S PAM-8 Transmission Employing DFB Laser Array Source and Quantum-DoT SOA-PIN for Intra DCIs.
ECOC
Ahmed Galib Reza, Lakshmi Narayanan Venkatasubramani, Janina Rautert, Vladimir S. Mikhrin, Robert McKenna, Gaurav Jain, Amol Delmade, Frank Smyth, Alexey Gubenko, Liam P. Barry
2025 — conf
1.5 Terabit/s IM/DD Transmission with Kerr Soliton Frequency Comb for DCI Application.
OFC
Lakshmi Narayanan Venkatasubramani, Ahmed Galib Reza, Cagri Ozdilek, Timofey Shpakovsky, Maxim Karpov, John D. Jost, Liam P. Barry
2025 — conf
112.5 Gbps PAM4 and 150 Gbps PAM8 Signals for 3.2 Tbps DCI Utilising Off-the-Shelf High Power Fabry-PéRot Laser.
ECOC
Lakshmi Narayanan Venkatasubramani, Ahmed Galib Reza, Liam P. Barry
2025 B conf
Adaptive UWB Indoor Positioning System.
SMARTCOMP
Yousef Sultan, Sachin Sharma, Liam P. Barry, Somayeh Mohammady
2025 — conf
Coexistence of Digital Coherent, mmWave and sub-THz Analog RoF Services using OSaaS over converged access-metro live production network.
OFC
Devika Dass, Amol Delmade, Agastya Raj, Eoin Kenny, Dan Kilper, Liam P. Barry, Marco Ruffini
2025 — conf
Dual Wavelength 200 Gbit/s NRZ-OOK Transmission Over 20 km with >30 dB Power Budget Enabled by Quantum-Dot SOAs.
ECOC
Ahmed Galib Reza, Lakshmi Naravanan Venkatasubrarnani, Janina Rautert, Vladimir S. Mikhrin, Alexey Gubenko, Liam P. Barry
2025 — conf
High Output Power, 128 GBaud Monolithic InP Integrated Transmitter Fabricated in an Open Access Foundry.
ECOC
Alireza Shamsafar, Semih Cakmakyapan, Shane Duggan, Caolán Murphy, Christopher McGuinness, Lakshmi Narayanan Venkatasubramani, Ahmed Galib Reza, Stefanos Andreou, Liam P. Barry, Frank Smyth, Luc Augustin
2025 B conf
Time Frequency Localized Pulse for Delay Doppler Domain Data Transmission.
WCNC
Sanoopkumar P. S., Muyiwa Balogun, Liam P. Barry, Arman Farhang
2024 — conf
100 Gbps PAM4 Transmissions over 50 km with 40 dB Power Budget for PON using a High-Gain Quantum Dot SOA.
OFC
Lakshmi Narayanan Venkatasubramani, Ahmed Galib Reza, Vladimir S. Mikhrin, Alexey Gubenko, Alexey R. Kovsh, Liam P. Barry
2024 — conf
Expanded Gain-Switched Comb Source for 180 - 260 GHz Sub-THz Analog Radio-over-Fiber 6G Wireless System.
OFC
Amol Delmade, Cristian Vargas, Alison Kearney, Simon Nellen, Robert B. Kohlhaas, Martin Schell, David Coffey, Frank Smyth, Liam P. Barry
2024 — conf
Tbps IM/DD Transmission over 10 km SMF with O-Band Quantum Dot Laser Comb for DCIs.
OFC
Lakshmi Narayanan Venkatasubramani, Ahmed Galib Reza, Anil Raj Gautam, Haixuan Xu, Mikhail Buyalo, Alexey Gubenko, Yonglin Yu, Liam P. Barry
2023 — conf
100 Gbps/λ Transmission with Quantum Dot O-Band Comb Source using 50 GBd PAM4/16QAM-OFDM Signals.
OFC
Lakshmi Narayanan Venkatasubramani, Haixuan Xu, Mikhail Buyalo, Alexey Gubenko, Yonglin Yu, Liam P. Barry
2023 J jnl
170-260 GHz Sub-THz Optical Heterodyne Analog Radio-over-Fiber Link for 6G Wireless System.
CoRR
Amol Delmade, Alison Kearney, Simon Nellen, Robert B. Kohlhaas, Colm Browning, Martin Schell, Frank Smyth, Liam P. Barry
2023 J jnl
Dual-Polarization Hermite-Gaussian-Based NFDM Transmission System.
IEEE Access
Muyiwa B. Balogun, Stanislav A. Derevyanko, Liam P. Barry
2023 — conf
Enabling High Capacity WDM Transmission Systems for Data Centre and Access Networking Applications.
ICTON
Marcos Troncoso Costas, Lakshmi Narayanan Venkatasubramani, Ahmed Galib Reza, M. McCarthy, Colm Browning, Liam P. Barry
2023 — conf
Experimental Demonstration of Network Convergence with Coherent and Analog Radio-over-Fibre Signals For Densified 5.5G/6G Small Cell Networks.
ICC
Frank Slyne, Colm Browning, Amol Delmade, Liam P. Barry, Marco Ruffini
2023 J jnl
Experimental Demonstration of Network Convergence with Coherent and AnalogRadio-over-Fibre signals For Densified 5.5G/6G Small Cell Networks.
CoRR
Frank Slyne, Colm Browning, Amol Delmade, Liam P. Barry, Marco Ruffini
2023 J jnl
Metro Access Network with Convergence of Coherent and Analog RoF Data Services.
CoRR
Amol Delmade, Frank Slyne, Colm Browning, Daniel C. Kilper, Liam P. Barry, Marco Ruffini
2023 — conf
SOA-Amplified 100 Gbit/s/λ PAM-8 WDM Transmission for Optical Access Networks Enabled by Probabilistic Shaping.
OFC
Marcos Troncoso Costas, Ahmed Galib Reza, Colm Browning, Francisco J. Diaz-Otero, Liam P. Barry
2022 — conf
$4\times 75$-Gbit/s PAM-4 Transmission for WDM-PON Systems Using Low-Complexity Digital Post-Equalizations.
OECC/PSC
Ahmed Galib Reza, Marcos Troncoso Costas, Liam P. Barry, Colm Browning
2022 — conf
5G Millimeter-Wave Analog RoF System employing Optical Injection Locking and Direct Modulation of DFB Laser.
OFC
Amol Delmade, Eamonn P. Martin, Colm Browning, Liam P. Barry
2022 J jnl
DROAD: Demand-aware reconfigurable optically-switched agile data center network.
Opt. Switch. Netw.
Bartlomiej Siniarski, Dinh Danh Le, Conor McArdle, John Murphy, Liam P. Barry
2022 J jnl
High Precision Estimation of Laser FM-Noise Using RF Quadrature Demodulation Techniques.
IEEE Access
Sean P. O'Duill, Liam P. Barry
2022 — conf
InP-Si3N4 Hybrid Integrated Optical Source for High-purity Mm-wave Communications.
OFC
Luis Gonzalez-Guerrero, Robinson Cruzoe Guzman, Muhsin Ali, Jessica Cesar Cuello, Devika Dass, Colm Browning, Liam P. Barry, Ilka Visscher, Robert Grootjans, Chris G. H. Roeloffzen, Guillermo Carpintero
2022 — conf
Role of Analogue Radio-over-Fibre Technology Beyond 5G.
OFC
Liam P. Barry, Amol Delmade, Devika Dass, Colm Browning
2021 — conf
54-Gbit/s PAM-8 Transmission in Next-Generation Passive Optical Networks using Directly Modulated Lasers with Machine Learning Techniques.
ICUMT
Ahmed Galib Reza, Marcos Troncoso Costas, Liam P. Barry, Colm Browning
2021 — conf
Flexible Optical and Millimeter-Wave Analog-RoF Transmission with a Silicon-based Integrated Dual Laser Module.
ECOC
Devika Dass, Amol Delmade, Liam P. Barry, Chris G. H. Roeloffzen, Douwe Geuzebroek, Colm Browning
2021 — conf
High-speed PAM-4 Signal Transmissions with Directly Modulated Lasers for the Next-Generation Passive Optical Networks.
ICTC
Ahmed Galib Reza, Marcos Troncoso Costas, Colm Browning, Liam P. Barry
2020 — conf
5G New Radio Compatible Multicarrier Signals Delivery over an Optical/Millimeter-Wave Analog Radio-over-Fiber Fronthaul Link.
ECOC
Amol Delmade, Colm Browning, Liam P. Barry
2020 — conf
Comparison of Analogue and Digital Fronthaul for 5G MIMO Signals.
ICC
Philip Perry, Colm Browning, Bryan W. Scotney, Amol Delmade, Sally I. McClean, Liam P. Barry, Adaranijo Peters, Philip J. Morrow
2020 — conf
Quantum Dash Passively Mode Locked Laser for Optical Heterodyne Millimeter-Wave Analog Radio-over-Fiber Fronthaul Systems.
OFC
Amol Delmade, Théo Verolet, Colm Browning, Yi Lin, Guy Aubin, Francois Lelarge, Abderrahim Ramdane, Liam P. Barry
2019 — conf
All-Optical Network Capacity for 5G Cellular Fronthaul.
ICTON
Philip Perry, Adaranijo Peters, Sally I. McClean, Philip J. Morrow, Bryan W. Scotney, Liam P. Barry
2019 J jnl
Harnessing machine learning for fiber-induced nonlinearity mitigation in long-haul coherent optical OFDM.
Future Internet
Elias G. Giacoumidis, Yi Lin, Jinlong Wei, Ivan Aldaya, Athanasios Tsokanos, Liam P. Barry
2019 — conf
Optical Heterodyne Millimeter-Wave Analog Radio-Over-Fiber with Photonic Integrated Tunable Lasers.
OFC
Colm Browning, Amol Delmade, Yi Lin, Douwe H. Geuzebroek, Liam P. Barry
2019 — conf
Reduction of Nonlinear Distortion in SOA-Based Wavelength Conversion System by Post-Blind-Compensation based on Machine Learning Clustering.
OFC
Yi Lin, Elias G. Giacoumidis, Sean O'Duill, Aravind P. Anthur, Liam P. Barry
2018 Misc conf
AgileDC: A Novel Optical Data Center Network Architecture.
ICNC
Dinh Danh Le, Jingyan Wang, Liam P. Barry, Conor McArdle
2018 — conf
Doubly Differential Two-level 8PSK for Enabling Optical Packet Switching in Coherent Systems.
OFC
Fan Liu, Yi Lin, Anthony J. Walsh, Yonglin Yu, Liam P. Barry
2018 — conf
Narrow Linewidth Hybrid InP-TriPleX Photonic Integrated Tunable Laser Based on Silicon Nitride Micro-ring Resonators.
OFC
Yi Lin, Colm Browning, Roelof Bernardus Timens, Douwe H. Geuzebroek, Chris G. H. Roeloffzen, Dimitri Geskus, Ruud M. Oldenbeuving, René G. Heideman, Youwen Fan, Klaus J. Boller, Jialin Zhao, Liam P. Barry
2018 J jnl
Performance Analysis of Analog IF Over Fiber Fronthaul Link With 4G and 5G Coexistence.
JOCN
Amol Delmade, Colm Browning, Arman Farhang, Nicola Marchetti, Linda E. Doyle, Ravinder David Koilpillai, Liam P. Barry, Deepa Venkitesh
2018 — conf
Single Lane 168 Gb/s PAM-8 Short Reach Transmission Using an EAM with Receiver Skew Compensation.
ECOC
Colm Browning, Marco Ruffini, Barry Cardiff, Liam P. Barry
2017 J jnl
5G Wireless and Wired Convergence in a Passive Optical Network using UF-OFDM and GFDM.
CoRR
Colm Browning, Arman Farhang, Arsalan Saljoghei, Nicola Marchetti, Vidak Vujicic, Linda Doyle, Liam P. Barry
2017 — conf
5G wireless and wired convergence in a passive optical network using UF-OFDM and GFDM.
ICC Workshops
Colm Browning, Arman Farhang, Arsalan Saljoghei, Nicola Marchetti, Vidak Vujicic, Linda E. Doyle, Liam P. Barry
2017 — conf
Automated Thermal Stabilization of Cascaded Silicon Photonic Ring Resonators for Reconfigurable WDM Applications.
ECOC
Alexander Gazman, Colm Browning, Ziyi Zhu, Liam P. Barry, Keren Bergman
2017 J jnl
Comparison of OFDMA and GFDMA for Next-Generation PONs.
JOCN
Arsalan Saljoghei, Arman Farhang, Colm Browning, Philip Perry, Nicola Marchetti, Linda E. Doyle, Liam P. Barry
2017 — conf
Converged wired and wireless services in next generation optical access networks.
ICTON
Colm Browning, Arman Farhang, Arsalan Saljoghei, Nicola Marchetti, Vidak Vujicic, Linda E. Doyle, Liam P. Barry
2017 — conf
Dual laser switching for dynamic wavelength operation in amplified optical transmission.
OFC
Shengxiang Zhu, Weiyang Mo, Daniel C. Kilper, Aravind P. Anthur, Liam P. Barry
2017 — conf
Fast reconfigurable SOA-based all-optical wavelength conversion of QPSK data employing switching tunable pump lasers.
OFC
Yi Lin, Aravind P. Anthur, Sean O'Duill, Sepideh T. Naimi, Yonglin Yu, Liam P. Barry
2017 — conf
Investigation of the performance of GFDMA and OFDMA for spectrally efficient broadband PONs.
OFC
Arsalan Saljoghei, Arman Farhang, Colm Browning, Nicola Marchetti, Linda E. Doyle, Liam P. Barry
2017 J jnl
Modelling and dimensioning of a high-radix datacentre optical packet switch with recirculating optical buffers.
Opt. Switch. Netw.
Jingyan Wang, Conor McArdle, Liam P. Barry
2017 — conf
Optical circuit switching/multicasting of burst mode PAM-4 using a programmable silicon photonic chip.
OFC
Colm Browning, Alexander Gazman, Vidak Vujicic, Aravind P. Anthur, Ziyi Zhu, Keren Bergman, Liam P. Barry
2017 — conf
Reduction of Relative Intensity Noise of Optical Multicarrier Sources Using External Injection Based Optical Demultiplexer.
ECOC
Vidak Vujicic, Maria Deseada Gutiérrez Pascual, Jules Braddell, Vivek Panapakkam, Cosimo Calò, Romain Brenot, Abderrahim Ramdane, Prince M. Anandarajah, Frank Smyth, Liam P. Barry
2017 J jnl
Software-Defined Silicon-Photonics-Based Metro Node for Spatial and Wavelength Superchannel Switching.
JOCN
Vidak Vujicic, Aravind P. Anthur, Alexander Gazman, Colm Browning, M. Deseada Gutierrez Pascual, Ziyi Zhu, Keren Bergman, Liam P. Barry
2016 J jnl
100 km Coherent Nyquist Ultradense Wavelength Division Multiplexed Passive Optical Network Using a Tunable Gain-Switched Comb Source.
JOCN
Tong Shao, Rui Zhou, Vidak Vujicic, M. Deseada Gutierrez Pascual, Prince M. Anandarajah, Liam P. Barry
2016 — conf
All-analogue real-time filter bank OFDM over 50 Km of SSMF using a novel synchronization technique.
OFC
Fernando A. Gutiérrez, Eamonn P. Martin, Philip Perry, Andrew D. Ellis, Liam P. Barry
2016 — conf
Large-scale optical datacentre networks using hybrid Fibre Delay Line buffers and packet Retransmission.
ICTON
Jingyan Wang, Conor McArdle, Liam P. Barry
2016 J jnl
Mitigation of relative intensity noise of Quantum Dash mode-locked lasers for PAM4 based optical interconnects using encoding techniques.
CoRR
Vidak Vujicic, Aravind P. Anthur, Arsalan Saljoghei, Vivek Panapakkam, Rui Zhou, Quentin Gaimard, Kamel Merghem, Francois Lelarge, Abderrahim Ramdane, Liam P. Barry
2016 — conf
Multi-terabit/s transmission using chip-scale frequency comb sources.
ICTON
Christian Koos, Tobias J. Kippenberg, Liam P. Barry, Larry R. Dalton, Abderrahim Ramdane, Francois Lelarge, Wolfgang Freude, Juned N. Kemal, Pablo Marin, Stefan Wolf, P. Trocha, Jörg Pfeifle, C. Weimann, Matthias Lauermann, T. Herr, Victor Brasch, Regan T. Watts, Delwin L. Elder, A. Martinez, Vivek Panapakkam, N. Chimot
2016 J jnl
Optical packet switch with energy-efficient hybrid optical/electronic buffering for data center and HPC networks.
Photonic Netw. Commun.
Jingyan Wang, Conor McArdle, Liam P. Barry
2016 — conf
Retransmission Schemes for Lossless Transparent Optical Packet Switching in Large-Scale Datacentre Networks.
FiCloud
Jingyan Wang, Conor McArdle, Liam P. Barry
2016 — conf
Scalable OCS-based intra/inter data center network with optical ToR switches.
ICTON
Sohini Basu, Conor McArdle, Liam P. Barry
2016 J jnl
Software-Defined Silicon Photonics based Metro Node for Flexible Superchannel Switching.
CoRR
Vidak Vujicic, Aravind P. Anthur, Alexander Gazman, Colm Browning, M. Deseada Gutierrez Pascual, Ziyi Zhu, Keren Bergman, Liam P. Barry
2016 — conf
Wavelength conversion of Nyquist pol-mux QPSK superchannel using four-wave mixing in SOA.
OFC
Aravind P. Anthur, Rui Zhou, Eamonn P. Martin, Sean O'Duill, Liam P. Barry
2015 — conf
100 Gbit/s real-time all-analogue filter bank OFDM based on a gain-switched optical comb.
ECOC
Fernando A. Gutiérrez, Eamonn P. Martin, Philip Perry, Andrew D. Ellis, Prince M. Anandarajah, Frank Smyth, Liam P. Barry
2015 — conf
Demonstration of a 30 Gbps intensity modulation direct detection OFDM-based passive optical network.
NCC
Saikrishna Reddy Konatham, Deepa Venkitesh, Colm Browning, Liam P. Barry
2015 — conf
Digital coherent communications with a 1550 nm VCSEL.
OFC
Tam N. Huynh, Vidak Vujicic, M. Deseada Gutierrez Pascual, Prince M. Anandarajah, Liam P. Barry
2015 — conf
Dual mode injection locking of a Fabry-Pérot laser for tunable broadband gain switched comb generation.
ECOC
M. Deseada Gutierrez Pascual, Rui Zhou, Frank Smyth, Tong Shao, Prince M. Anandarajah, Liam P. Barry
2015 — conf
Energy-efficient optical HPC and datacenter networks using optimized wavelength channel allocation.
SPECTS@SummerSim
Jingyan Wang, Conor McArdle, Liam P. Barry
2015 J jnl
Excursion-Free Dynamic Wavelength Switching in Amplified Optical Networks.
JOCN
Atiyah Ahsan, Colm Browning, Michael S. Wang, Keren Bergman, Daniel C. Kilper, Liam P. Barry
2015 J jnl
Impact of Band Rejection in Multichannel Broadband Subcarrier Multiplexing.
JOCN
Fernando A. Gutiérrez, Philip Perry, Frank Smyth, Andrew D. Ellis, Liam P. Barry
2015 — conf
Large-scale hybrid electronic/optical switching networks for datacenters and HPC systems.
CloudNet
Jingyan Wang, Sohini Basu, Conor McArdle, Liam P. Barry
2015 — conf
Phase noise tolerant wavelength conversion of Nyquist-WDM superchannels using FWM in SOAs.
ICTON
Sean P. O'Duill, Sepideh T. Naimi, Liam P. Barry
2015 — conf
Phase-noise compensated carriers from an optical frequency comb allowing terabit transmission.
ICTON
Wolfgang Freude, Jörg Pfeifle, Regan T. Watts, I. Shkarban, Stefan Wolf, Vidak Vujicic, Pascal Landais, N. Chimot, Siddharth Joshi, Kamel Merghem, Cosimo Calo, M. Weber, Abderrahim Ramdane, Francois Lelarge, Liam P. Barry, Christian Koos
2015 — conf
Programmable wavelength locking and routing in a silicon-photonic interconnection network implementation.
OFC
David M. Calhoun, Qi Li, Colm Browning, Nathan C. Abrams, Yang Liu, Ran Ding, Liam P. Barry, Tom Baehr Jones, Michael Hochberg, Keren Bergman
2015 — conf
Quantum dash passively mode-locked lasers for Tbit/s data interconnects.
OFC
Vidak Vujicic, Cosimo Calo, Regan T. Watts, Francois Lelarge, Colm Browning, Kamel Merghem, Anthony Martinez, Abderrahim Ramdane, Liam P. Barry
2015 — conf
Reconfigurable optical frequency comb and its applications.
ICTON
Prince M. Anandarajah, M. Deseada Gutierrez Pascual, Tong Shao, Rui Zhou, Vidak Vujicic, Frank Smyth, Liam P. Barry
2015 — conf
Simultaneous phase noise reduction of 30 comb lines from a quantum-dash mode-locked laser diode enabling coherent tbit/s data transmission.
OFC
Jörg Pfeifle, Regan T. Watts, I. Shkarban, Stefan Wolf, Vidak Vujicic, Pascal Landais, N. Chimot, Siddharth Joshi, Kamel Merghem, Cosimo Calo, M. Weber, Abderrahim Ramdane, Francois Lelarge, Liam P. Barry, Wolfgang Freude, Christian Koos
2015 — conf
UDWDM PON with 6 × 2.5Gbaud 16-QAM multicarrier transmitter and phase noise tolerant direct detection.
OFC
Prince M. Anandarajah, Tam N. Huynh, Vidak Vujicic, Rui Zhou, Liam P. Barry
2014 — conf
25 Gb/s OFDM 60 GHz radio over fibre system using an externally injected gain switched distributed feedback laser.
ECOC
Eamonn P. Martin, Tong Shao, Vidak Vujicic, Prince M. Anandarajah, Colm Browning, Roberto Llorente, Liam P. Barry
2014 — conf
All-optical wavelength conversion of spectrally-efficient modulation formats for future networks.
CSNDSP
Sean P. O'Duill, Sepideh T. Naimi, Tam N. Huynh, Liam P. Barry, Aravind P. Anthur, Deepa Venkitesh
2014 — conf
Cascaded Fabry-Pérot lasers for coherent expansion of wavelength tunable gain switched comb.
ECOC
M. Deseada Gutierrez Pascual, Prince M. Anandarajah, Rui Zhou, Frank Smyth, Sylwester Latkowski, Liam P. Barry
2014 J jnl
Detailed Investigation of the Pump Phase Noise Tolerance for Wavelength Conversion of 16-QAM Signals Using FWM.
JOCN
Sepideh T. Naimi, Sean P. O'Duill, Liam P. Barry
2014 — conf
Energy-efficient optical packet switch with recirculating fiber delay line buffers for data center interconnects.
ICTON
Jingyan Wang, Conor McArdle, Liam P. Barry
2014 — conf
Long reach UDWDM PON with SCM-QPSK modulation and direct detection.
OFC
Prince M. Anandarajah, Rui Zhou, Vidak Vujicic, M. Deseada Gutierrez Pascual, Eamonn P. Martin, Liam P. Barry
2014 — conf
Long reach UDWDM PON with direct and coherent detection.
ICTON
Prince M. Anandarajah, Rui Zhou, Vidak Vujicic, M. Deseada Gutierrez Pascual, Robert Maher, Domaniç Lavery, Milen Paskov, Benn Thomsen, Seb J. Savory, Liam P. Barry
2014 — conf
Low linewidth discrete mode lasers for coherent communications applications.
ECOC
Richard Phelan, John O'Carroll, D. Bryne, R. Lennox, K. Carney, Liam P. Barry, Brian Kelly
2014 — conf
Monolithically integrated 2-section lasers for injection locked gain switched comb generation.
OFC
Rui Zhou, Prince M. Anandarajah, M. Deseada Gutierrez Pascual, John O'Carroll, Richard Phelan, Brian Kelly, Liam P. Barry
2014 — conf
Numerical investigation into the dynamics of externally-injected, gain-switched lasers for optical comb generation.
ECOC
Sean P. O'Duill, Rui Zhou, Prince M. Anandarajah, Liam P. Barry
2014 — conf
Optical multicarrier based IM/DD DWDM-SSB-OFDM access networks with SOAs for power budget extension.
ECOC
Vidak Vujicic, Prince M. Anandarajah, Colm Browning, Rui Zhou, Sean O'Duill, Liam P. Barry
2014 — conf
Overcoming the effect of cycle slips caused by low frequency noise from monolithic tunable lasers.
OFC
Tam N. Huynh, Liam P. Barry
2014 J jnl
Performance of a Semi-Nyquist NRZ-DQPSK System Employing a Flexible Gain-Switched Multicarrier Transmitter.
JOCN
Vidak Vujicic, Rui Zhou, Prince M. Anandarajah, John O'Carroll, Liam P. Barry
2014 J jnl
Pilot-Tone-Aided Transmission of High-Order QAM for Optical Packet Switched Networks.
JOCN
Tam N. Huynh, Lim Nguyen, Vidak Vujicic, Liam P. Barry
2014 — conf
Reduced OSNR penalty for frequency drift tolerant coherent packet switched systems using doubly differential decoding.
OFC
Anthony J. Walsh, James Mountjoy, Anthony Fagan, Colm Browning, Andrew D. Ellis, Liam P. Barry
2014 — conf
Reduced waiting times using a fast switching dual-polarization DDQPSK receiver in a packet switched network.
ECOC
Anthony J. Walsh, James Mountjoy, Anthony Fagan, Colm Browning, Andrew D. Ellis, Liam P. Barry
2013 J jnl
A distributed framework for energy-efficient lightpaths in computational grids.
J. High Speed Networks
Daniele Tafani, Burak Kantarci, Hussein T. Mouftah, Conor McArdle, Liam P. Barry
2013 — conf
Detailed experimental phase noise characterization of Y-branch lasers for use in coherent communication systems.
OFC/NFOEC
Regan T. Watts, Kai Shi, Yonglin Yu, Liam P. Barry
2013 — conf
Flexible optical comb source for super channel systems.
OFC/NFOEC
Prince M. Anandarajah, Rui Zhou, Robert Maher, M. Deseada Gutierrez Pascual, Frank Smyth, Vidak Vujicic, Liam P. Barry
2013 J jnl
Optical Burst-Switched SSB-OFDM Using a Fast Switching SG-DBR Laser.
JOCN
Colm Browning, Kai Shi, Andrew D. Ellis, Liam P. Barry
2013 — conf
Overflow traffic moments in channel groups with Bernoulli-Poisson-Pascal (BPP) load.
ICC
Conor McArdle, Daniele Tafani, Liam P. Barry
2013 — conf
Tracking excess noise from a monolithic tunable laser in coherent communication systems.
OFC/NFOEC
Tam N. Huynh, Wing-Chau Ng, An T. Nguyen, Lim Nguyen, Leslie A. Rusch, Liam P. Barry
2012 J jnl
A two-moment performance analysis of optical burst switched networks with shared fibre delay lines in a feedback configuration.
Opt. Switch. Netw.
Daniele Tafani, Conor McArdle, Liam P. Barry
2012 J jnl
Cost Minimisation for Optical Burst Switched Networks with Share-per-Node Fibre Delay Lines.
IEEE Commun. Lett.
Daniele Tafani, Conor McArdle, Liam P. Barry
2012 B conf
Distributed management of energy-efficient lightpaths for computational grids.
GLOBECOM
Daniele Tafani, Burak Kantarci, Hussein T. Mouftah, Conor McArdle, Liam P. Barry
2012 J jnl
Enabling Optical Devices for Scalable Networks: Introduction to the Feature Issue.
JOCN
Pascal Besnard, Liam P. Barry, Dan Kilper
2012 J jnl
Narrow-Linewidth Discrete-Mode Laser Diodes for Coherent Communication Applications.
JOCN
John O'Carroll, Richard Phelan, Brian Kelly, Tam N. Huynh, Barry Cardiff, Frank Smyth, Prince M. Anandarajah, Liam P. Barry
2012 J jnl
Time Resolved Bit Error Rate Analysis of a Fast Switching Tunable Laser for Use in Optically Switched Networks.
JOCN
John O'Dowd, Kai Shi, Anthony J. Walsh, Vivian Bessler, Frank Smyth, Tam N. Huynh, Liam P. Barry, Andrew D. Ellis
2011 J jnl
Analysis of a Buffered Optical Switch with General Interarrival Times.
J. Networks
Conor McArdle, Daniele Tafani, Liam P. Barry
2011 C conf
Analytical model of optical burst switched networks with share-per-node buffers.
ISCC
Daniele Tafani, Conor McArdle, Liam P. Barry
2011 J jnl
Renewal Model of a Buffered Optical Burst Switch.
IEEE Commun. Lett.
Conor McArdle, Daniele Tafani, Thomas Curran, Anthony Holohan, Liam P. Barry
2010 J jnl
Characterization of Wavelength Tunable Lasers for Future Optical Communication Systems.
J. Networks
Prince M. Anandarajah, Aleksandra Kaszubowska-Anandarajah, Robert Maher, Kai Shi, Liam P. Barry
2010 J jnl
Electro-Optical Generation and Distribution of Ultrawideband Signals Based on the Gain Switching Technique.
JOCN
Haymen Shams, Aleksandra Kaszubowska-Anandarajah, Philip Perry, Prince M. Anandarajah, Liam P. Barry
2010 B conf
Photonic generation and distribution of a modulated 60 GHz signal using a directly modulated gain switched laser.
PIMRC
Haymen Shams, Prince M. Anandarajah, Philip Perry, Liam P. Barry
2009 C conf
Simplified overflow analysis of an optical burst switch with fibre delay lines.
BROADNETS
Conor McArdle, Daniele Tafani, Liam P. Barry, Anthony Holohan, Thomas Curran
2004 J jnl
Characterization of 40-Gbit/s pulses generated using a lithium niobate modulator at 1550 nm using frequency resolved optical gating.
IEEE Trans. Instrum. Meas.
Benn C. Thomsen, Douglas A. Reid, Regan T. Watts, Liam P. Barry, John D. Harvey
1996 J jnl
A High-Speed Optical Star Network Using TDMA and All-Optical Demultiplexing Techniques.
IEEE J. Sel. Areas Commun.
Liam P. Barry, Philippe Guignard, Jean Debeau, Remi Boittin, Martine Bernard