Browse by Aston Author

Gordienko, Vladimir, Bessin, Florent, Bastamova, Mariia, Boscolo, Sonia, Doran, Nick and Ellis, Andrew D. (2024). Recent advances in fiber optical parametric amplifiers for optical communications. IN: Proceedings of 2024 IEEE Photonics Society Summer Topicals Meeting Series (SUM). BRB: IEEE.

Gordienko, Vladimir, Boscolo, Sonia, Bastamova, Mariia, Ellis, Andrew D. and Doran, Nick (2024). Record bandwidth waveband-shift-free optical phase conjugation in nonlinear fiber optical loop mirror. Optics Express, 32 (16), pp. 27894-27905.

Castro, Nelson, Boscolo, Sonia, Ellis, Andrew D. and Sygletos, Stylianos (2024). Design of time-domain learned Volterra equalisers for WDM systems. IN: Proceedings of the 2024 International Conference on Optical Network Design and Modeling (ONDM). Larrabeiti-Lopez, David; Valcarenghi, Luca; Mas-Machuca, Carmen and Hernandez-Gutierrez, Jose A. (eds) ESP: IEEE.

Li, Yiming, Chen, Zhaozhong, Patel, Mohammed, Lavery, Martin P. J. and Ellis, Andrew D. (2024). Phase and Channel Estimation for High-Capacity Phase-Asynchronous Mode-Division Multiplexing Multiple-Input Multiple-Output Free-Space Optical Communications in Strong Turbulent Channels. Journal of Lightwave Technology, 42 (11), pp. 4132-4143.

Gordienko, Vladimir, Boscolo, Sonia, Bastamova, Mariia, Doran, Nick and Ellis, Andrew D. (2024). Waveband-shift-free optical phase conjugation in fiber loop mirror across 35-nm bandwidth. IN: 2024 Optical Fiber Communications Conference and Exhibition (OFC). USA: Optica Publishing Group.

Castro, Nelson, Boscolo, Sonia, Ellis, Andrew D. and Sygletos, Stylianos (2024). Design aspects of frequency-domain learned MIMO Volterra equalisers. IN: Technical Digest of the Conference on Lasers and Electro-Optics (CLEO 2024) - Science and Innovations (SI). Technical Digest Series . USA: Optica Publishing Group.

Bastamova, M., Gordienko, V., Doran, N.J. and Ellis, A.D. (2024). Impact of pump phase modulation on QAM signals in polarization-insensitive fiber optical parametric amplifiers. Optical Fiber Technology, 84 ,

Benton, David, Li, Yiming, Billaud, Antonin and Ellis, Andrew (2024). Spatial Mode Division Multiplexing of Free-Space Optical Communications Using a Pair of Multiplane Light Converters and a Micromirror Array for Turbulence Emulation. Photonics, 11 (3),

Troncoso-Costas, Marcos, Jain, Gaurav, Li, Yiming, Patel, Mohammed, Venkatasubramani, Lakshmi Narayanan, O’Duill, Sean, Smyth, Frank, Ellis, Andrew, Diaz-Otero, Francisco, Browning, Colm and Barry, Liam (2024). Experimental demonstration of 480 Gbit/s coherent transmission using a nanosecond switching tuneable laser. Optics Communications, 554 ,

Hu, Zhouyi, Li, Yiming, Chen, Zhaozhong, Benton, David, Ali, Abdallah A.I., Patel, Mohammed, Lavery, Martin P.J. and Ellis, Andrew (2023). Aiming for high-capacity multi-modal free-space optical transmission leveraging complete modal basis sets. Optics Communications, 541 ,

Hu, Zhouyi, Chen, Zhaozhong, Li, Yiming, Benton, David M., Ali, Abdallah A. I., Patel, Mohammed, Lavery, Martin P. J. and Ellis, Andrew D. (2023). Advanced Digital Signal Processing for High-Capacity Mode-Division Multiplexed Free-Space Optical Communications. IN: 2023 23rd International Conference on Transparent Optical Networks (ICTON). Jaworski, Marek and Marciniak, Marian (eds) International Conference on Transparent Optical Networks . IEEE.

Nguyen, Long Hoang, Nguyen, Thanh Tu, Ellis, Andrew D., Sygletos, Stylianos and Boscolo, Sonia (2023). Digital signal processing for optical phase conjugation assisted coherent systems. IN: Proceedings of the 23rd International Conference on Transparent Optical Networks (ICTON 2023). Jaworski, Marek and Marciniak, Marian (eds) International Conference on Transparent Optical Networks . ROM: IEEE.

Hu, Zhouyi, Chen, Zhaozhong, Li, Yiming, Benton, David M., Ali, Abdallah A. I., Patel, Mohammed, Lavery, Martin P.j. and Ellis, Andrew D. (2023). Adaptive Transceiver Design for High-capacity Multi-modal Free-space Optical Communications with Commercial Devices and Atmospheric Turbulence. Journal of Lightwave Technology, 41 (11), pp. 3397-3406.

Nguyen, Long Hoang, Boscolo, Sonia, Ellis, Andrew D. and Sygletos, Stylianos (2023). Machine learning enabled compensation of phase-to-amplitude distortion due to imperfect pump-dithering in optical phase conjugated transmission systems. IN: Book of Abstracts of Telecommunications, Optics & Photonics (TOP) Conference 2023. GBR: European Photonics Industry Consortium.

Li, Yiming, Chen, Zhaozhong, Hu, Zhouyi, Benton, David M., Ali, Abdallah A. I., Patel, Mohammed, Lavery, Martin P. J. and Ellis, Andrew D. (2022). Enhanced Atmospheric Turbulence Resiliency With Successive Interference Cancellation DSP in Mode Division Multiplexing Free-Space Optical Links. Journal of Lightwave Technology, 40 (24), pp. 7769-7778.

Benton, David M, Ellis, Andrew D, Li, Yiming and Hu, Zhouyi (2022). Emulating atmospheric turbulence effects on a micro-mirror array: assessing the DMD for use with free-space-to-fibre optical connections. Engineering Research Express, 4 (4), 045004.

Hu, Zhouyi, Li, Yiming, Benton, David, Ali, Abdallah, Patel, Mohammed and Ellis, Andrew D. (2022). Single-wavelength transmission at 1.1-Tbit/s net data rate over a multi-modal free-space optical link using commercial devices. Optics Letters, 47 (14), pp. 3495-3498.

Li, Yiming, Hu, Zhouyi, Benton, David M., Ali, Abdallah, Patel, Mohammed and Ellis, Andrew D. (2022). Demonstration of 10-channel mode- and polarization-division multiplexed free-space optical transmission with successive interference cancellation DSP. Optics Letters, 47 (11), pp. 2742-2745.

Boscolo, Sonia, Nguyen, Thanh Tu, Ali, Abdallah, Sygletos, Stylianos and Ellis, Andrew D. (2022). Kernel adaptive filtering-based phase noise compensation for pilot-free optical phase conjugated coherent systems. Optics Express, 30 (11), pp. 19479-19493.

Ali, Abdallah, Boscolo, Sonia, Nguyen, Thanh Tu and Ellis, Andrew D. (2022). Reduction of SBS effects in fibre-based optical phase conjugation of high-order modulation formats. IN: Book of Abstracts of Telecommunications, Optics & Photonics (TOP) Conference 2022. GBR: European Photonics Industry Consortium.

Tan, Mingming, Rosa, Paweł, Nguyen, Tu T., Al-Khateeb, Mohammad A. Z., Iqbal, Md. Asif, Xu, Tianhua, Wen, Feng, Ania-Castañón, Juan D. and Ellis, Andrew D. (2022). Distributed Raman Amplification for Fiber Nonlinearity Compensation in a Mid-Link Optical Phase Conjugation System. Sensors, 22 (3),

Nguyen, T. T., Boscolo, S., Ali, A. A.I., Tan, M., Sygletos, Stylianos, Takasaka, S., Sugizaki, R. and Ellis, A. D. (2021). Digital compensation of residual pump dithering in optical phase conjugation of high-order QAM. IN: 2021 Optical Fiber Communications Conference and Exhibition (OFC). Optics InfoBase Conference Papers . USA: Optica Publishing Group (formerly OSA).

Nguyen, Thanh Tu, Boscolo, Sonia, Ali, Abdallah, Tan, Mingming, Zhang, Tingting, Takasaka, Shigehiro, Sugizaki, Ryuichi, Sygletos, Stylianos and Ellis, Andrew D. (2021). Kernel-Based Learning-Aided Phase Noise Compensation in Dual-Pump Optical Phase Conjugation Coherent System. IN: 2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings. 2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings . USA: IEEE.

Ali, Abdallah, Nguyen, Thanh Tu, Boscolo, Sonia, Takasaka, Shigehiro, Sugizaki, Ryuichi and Ellis, Andrew D. (2021). Reduced impact of frequency dithering on the performance of high-order modulation format phase conjugation. IN: 2021 Optical Fiber Communications Conference and Exhibition (OFC). IEEE.

Nguyen, Thanh Tu, Boscolo, Sonia, Ali, Abdallah, Sygletos, Stylianos, Takasaka, Shigehiro, Sugizaki, Ryuichi and Ellis, Andrew D. (2021). Digital compensation of imperfect pump counter-phasing induced phase distortion in optical phase conjugation of high-order QAM. Optics Express, 29 (11), pp. 17464-17475.

Nguyen, Thanh Tu, Zhang, Tingting, Giacoumidis, Elias, Ali, Abdallah, Tan, Mingming, Harper, Paul, Barry, Liam P. and Ellis, Andrew D. (2021). Coupled Transceiver-Fiber Nonlinearity Compensation Based on Machine Learning for Probabilistic Shaping System. Journal of Lightwave Technology, 39 (2), pp. 388-399.

Tan, Mingming, Nguyen, Thanh Tu, Rosa, Paweł, Al-Khateeb, Mohammad, Zhang, Tingting and Ellis, Andrew D. (2020). Enhancing the Signal Power Symmetry for Optical Phase Conjugation Using Erbium-Doped-Fibre-Assisted Raman Amplification. IEEE Access, 8 , pp. 222766-222773.

Ferreira, Filipe Marques, Sygletos, Stylianos, Sillekens, Eric, Killey, Robert I., Ellis, Andrew and Doran, Nick (2020). On the Performance of Digital Back Propagation in Spatial Multiplexing Systems. Journal of Lightwave Technology, 38 (10), 2790 - 2798.

Ferreira, Filipe, Sygletos, Stylianos, Ellis, Andrew D. and Doran, Nick (2019). Digital Back Propagation Performance in Spatial Multiplexing Systems. IN: THE 45TH EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION. IRL: UNSPECIFIED.

Ferreira, Filipe, Sánchez, Christian, Sygletos, Stylianos and Ellis, Andrew D. (2019). Spatial multiplexing: modelling. IN: Optical Communications Systems: Limits and Possibilities. Ellis, Andrew and Sorokina, Mariia (eds) Jenny Stanford Publishing Pte. Ltd..

Al-khateeb, Mohammad, Tan, Mingming, Zhang, Tingting and Ellis, Andrew D. (2019). Combating Fiber Nonlinearity Using Dual-Order Raman Amplification and OPC. IEEE Photonics Technology Letters, 31 (11), pp. 877-880.

Zhang, Tingting, Sánchez, Christian, Skvortcov, Pavel, Ferreira, Filipe, Sygletos, Stylianos, Phillips, Ian D, Forysiak, Wladek and Ellis, Andrew D. (2019). 86-GBaud subcarrier multiplexed 16QAM signal generation using an electrical 90 degree hybrid and IQ mixers. Optics Express, 27 (8), pp. 11819-11829.

Santos, Lailson F.Dos, Ferreira, Filipe, Ellis, Andrew D. and Mello, Darli A.A. (2019). Filter Bank Multi-Sub-Band Transmission for Optical Systems with Mode Multiplexing. IEEE Photonics Journal, 11 (2),

Ferreira, Filipe, Sánchez, Christian, Sygletos, Stylianos and Ellis, Andrew D. (2019). Nonlinear Performance of Few-Mode Fiber Links with Intermediate Coupling. Journal of Lightwave Technology, 37 (3), 989 - 999.

Ferreira, Filipe, Sánchez, Christian, Sygletos, Stylianos and Ellis, Andrew D. (2018). Overcoming degradation in spatial multiplexing systems with stochastic nonlinear impairments. Scientific Reports, 8 ,

Ali, Abdallah A. I., Costa, Christian S., Al-khateeb, Mohammad A. Z., Ferreira, Filipe M. and Ellis, Andrew D. (2018). An Expression for Nonlinear Noise in Optical Phase Conjugation Systems with Lumped Amplifiers. IEEE Photonics Technology Letters, 30 (23), 2056 - 2059.

Ali, Abdallah, Ferreira, Filipe, Al-Khateeb, Mohammad, Charlton, D, Laperle, C and Ellis, Andrew D. (2018). The Impact of Dispersion Slope on Fiber Nonlinearity in Ultra-Wideband Optical Communication System. IN: 2018 European Conference on Optical Communication (ECOC). ITA: IEEE.

Sánchez, Christian, Al-Khateeb, Mohammad, Zhang, Tingting, Ferreira, Filipe, Skvortcov, Pavel, Wei, Jian, Sygletos, Stylianos and Ellis, Andrew D. (2018). Mitigation of Optical Fiber Nonlinearities in OFDM Systems Using FWM-Aware Constellation Modulation Technique. IN: 2018 European Conference on Optical Communication (ECOC). ITA: IEEE.

Al-Khateeb, Mohammad, Tan, Mingming and Ellis, Andrew D. (2018). Symmetry Requirements for 34dB Nonlinearity Compensation in OPC Systems. IN: 2018 European Conference on Optical Communication (ECOC). ITA: IEEE.

Ellis, Andrew D., Ferreira, Filipe, Zhang, Tingting and Al-Khateeb, Mohammad (2018). Limits of Optical Fibre Communication Systems. IN: 2018 20th International Conference on Transparent Optical Networks (ICTON). 2018 20th International Conference on Transparent Optical Networks (ICTON) . ROM: IEEE.

Al-Khateeb, Mohammad, Tan, Mingming, Iqbal, Mohammed, Ali, Abdallah, McCarthy, Mary E., Harper, Paul and Ellis, Andrew D. (2018). Experimental demonstration of 72% reach enhancement of 3.6Tbps optical transmission system using mid-link Optical Phase Conjugation. Optics Express, 26 (18), pp. 23960-23968.

Al-Khateeb, Mohammad, McCarthy, Mary E., Sánchez, Christian and Ellis, Andrew D. (2018). Nonlinearity compensation using optical phase conjugation deployed in discretely amplified transmission systems. Optics Express, 26 (18), pp. 23945-23959.

Kruk, Sergey, Ferreira, Filipe, Mac Suibhne, Naoise, Tsekrekos, Christos, Kravchenko, Ivan, Ellis, Andrew, Neshev, Dragomir, Turitsyn, Sergey and Kivshar, Yuri (2018). Transparent Dielectric Metasurfaces for Spatial Mode Multiplexing. Laser and Photonics Reviews, 12 (8),

Zhang, T., Sanchez, C., Al-khateeb, M., Ali, A., Tan, M., Skvortcov, P., Phillips, I., Sygletos, S. and Ellis, A. (2018). 224-Gb/s Carrier-recovery-free Doubly Differential 2ASK-8PSK for Short-reach Optical Networks. IEEE Photonics Technology Letters, 30 (16), 1463 - 1466.

Zhang, Tingting, Sanchez, Christian, Al-khateeb, Mohammad, Phillips, Ian and Ellis, Andrew (2018). 224Gb/s Single Carrier Doubly Differential 2ASK-8PSK System without Carrier Recovery. IN: Conference on Lasers and Electro-Optics. USA: Optical Society of America (OSA).

Lavery, Martin P.J., Abadi, Mojtaba Mansour, Bauer, Ralf, Brambilla, Gilberto, Cheng, Ling, Cox, Mitchell A., Dudley, Angela, Ellis, Andrew D., Fontaine, Nicolas K., Kelly, Anthony E., Marquardt, Christoph, Matlhane, Selaelo, Ndagano, Bienvenu, Petruccione, Francesco, Slavík, Radan, Romanato, Filippo, Rosales-Guzmán, Carmelo, Roux, Filippus S., Roux, Kobus, Wang, Jian and Forbes, Andrew (2018). Tackling Africa's digital divide. Nature Photonics, 12 (5), pp. 249-252.

Zhang, Tingting, Sánchez, Christian, Phillips, Ian D, Sygletos, Stylianos and Ellis, Andrew D. (2018). 200-Gb/s Polarization Multiplexed Doubly Differential QPSK Signal Transmission over 80-km SSMF Using Tandem SSB without Optical Amplification. IN: 2017 European Conference on Optical Communication (ECOC). SWE: IEEE.

Ferreira, Filipe, Sánchez, Christian, Sygletos, Stylianos and Ellis, Andrew D (2018). Nonlinear Compensation Using Digital Back-Propagation in Few-Mode Fibre Spans with Intermediate Coupling. IN: European Conference on Optical Communication. SWE: IEEE.

Sánchez, Christian, Ferreira, Filipe, Wei, Jinlong, Sygletos, Stylianos and Ellis, Andrew D. (2018). Training-Aided Channel Estimation and Equalization in SDM Systems with MISO Pre-convergence under Strong Coupling. IN: UNSPECIFIED. .

Zhang, Tingting, Sánchez, Christian, Sygletos, Stylianos, Phillips, Ian D and Ellis, Andrew D. (2018). Amplifier-free 200-Gb/s tandem SSB doubly differential QPSK signal transmission over 80-km SSMF with simplified receiver-side DSP. Optics Express, 26 (7), pp. 8418-8430.

Al-Khateeb, Mohammad, Iqbal, Md Asif, Tan, Mingming, Ali, Abdallah, McCarthy, Mary E., Harper, Paul and Ellis, Andrew D. (2018). Analysis of the nonlinear Kerr effects in optical transmission systems that deploy optical phase conjugation. Optics Express, 26 (3),

Ferreira, Filipe, Sánchez, Christian, Sygletos, Stylianos and Ellis, Andrew D. (2017). On the Feasibility of Mode-Division Multiplexed Transmission over Few-Mode Fibres. IN: Microwave and Optoelectronics Conference (IMOC), 2017 SBMO/IEEE MTT-S International. BRA: IEEE.

Ali, Abdallah, Sánchez, Christian, Al-Khateeb, Mohammad, Ferreira, Filipe and Ellis, Andrew D. (2017). Four-wave mixing in optical phase conjugation system with pre-dispersion. IN: Opto-Electronics and Communications Conference (OECC) and Photonics Global Conference (PGC), 2017. 2017 Opto-Electronics and Communications Conference (OECC) and Photonics Global Conference (PGC) . IEEE.

Zhang, Tingting, Sánchez, Christian, Ali, Abdallah and Ellis, Andrew D. (2017). Nonamplified 100Gbps Doubly Differential QPSK Optical Signal Transmission Over 80 km SSMF Without Carrier Recovery. IN: 2017 Opto-Electronics and Communications Conference (OECC) and Photonics Global Conference (PGC). 2017 Opto-Electronics and Communications Conference (OECC) and Photonics Global Conference (PGC) . IEEE.

Saavedra Mondaca, Gabriel, Tan, Mingming, Elson, Daniel J., Galdino, Lidia, Semrau, Daniel, Iqbal, Md Asif, Phillips, Ian D, Harper, Paul, MacSuibhne, Naoise, Ellis, Andrew D., Lavery, Domaniç, Thomsen, Benn C., Killey, Robert I. and Bayvel, Polina (2017). Experimental Analysis of Nonlinear Impairments in Fibre Optic Transmission Systems up to 7.3 THz. Journal of Lightwave Technology, 35 (21), 4809 - 4816.

Ellis, A.D., McCarthy, M.E., Al-Khateeb, M.A.Z., Sorokina, M. and Doran, N.J. (2017). Performance limits in optical communications due to fiber nonlinearity. Advances in Optics and Photonics, 9 (3), pp. 429-503.

Ferreira, Filipe M., Costa, Christian S., Sygletos, Stylianos and Ellis, Andrew D. (2017). Semi-analytical modelling of linear mode coupling in few-mode fibers. Journal of Lightwave Technology, 35 (18), 4011 - 4022.

Sooudi, Ehsan, Ellis, Andrew D. and Manning, Robert J. (2017). Self-starting optical–electrical–optical homodyne clock recovery for phase-modulated signals. Optics Letters, 42 (17), pp. 3486-3489.

Al-Khateeb, Mohammad, McCarthy, Mary E. and Ellis, Andrew D. (2017). Experimental verification of four wave mixing in lumped optical transmission systems that employ mid-link optical phase conjugation. IN: Conference on Lasers and Electro-Optics 2017. USA: Optical Society of America (OSA).

Al-Khateeb, Mohammad, McCarthy, Mary E., Gutierrez Pascual, M. Deseada, Smyth, Frank and Ellis, Andrew D. (2017). Optimization of parametric comb generation using interferometric wavelength selective switch. IN: CLEO: Applications and Technology 2017. USA: Optical Society of America (OSA).

Ferreira, Filipe, Sánchez, Christian, Suibhne, Naoise, Sygletos, Stylianos and Ellis, Andrew (2017). Nonlinear transmission performance in delay-managed few-mode fiber links with intermediate coupling. IN: Optical Fiber Communication Conference 2017. USA: Optical Society of America (OSA).

Giacoumidis, Elias, Mhatli, Sofien, Stephens, Marc F.C., Tsokanos, Athanasios, Wei, Jinlong, McCarthy, Mary E., Doran, Nick J. and Ellis, Andrew D. (2017). Reduction of Nonlinear Intersubcarrier Intermixing in Coherent Optical OFDM by a Fast Newton-Based Support Vector Machine Nonlinear Equalizer. Journal of Lightwave Technology, 35 (12), pp. 2391-2397.

Gutiérrez, Fernando A., Martin, Eamonn P., Perry, Philip, Ellis, Andrew D. and Barry, Liam P. (2017). Calculation of receiver sensitivities in (orthogonal) subcarrier multiplexing microwave-optical links. Applied Sciences, 7 (2),

Ellis, A.D., Al Khateeb, M.A.Z. and McCarthy, M.E. (2017). Impact of optical phase conjugation on the nonlinear Shannon limit. Journal of Lightwave Technology, 35 (4), pp. 792-798.

Costa, Christian S, Ferreira, Filipe M, Mac Suibhne, Naoise, Sygletos, Stylianos and Ellis, Andrew D (2016). Receiver memory requirement in mode delay compensated few-mode fibre spans with intermediate coupling. IN: ECOC 2016 Düsseldorf : 42nd European Conference and Exhibition on Optical Communications. DEU: VDE.

Al-Khateeb, Mohammad, McCarthy, Mary, Costa, Christian S. and Ellis, Andrew D. (2016). Mid-link optical phase conjugation in lumped optical transmission systems. IN: 2016 Asia Communications and Photonics Conference, ACP 2016 - Proceedings. Asia Communications and Photonics Conference, ACP . CHN: Optical Society of America (OSA).

Ferreira, Filipe M., MacSuibhne, Naoise, S. Costa, Christian, Sorokina, Mariia, Sygletos, Stylianos and Ellis, Andrew (2016). On the group delay statistics of few-mode fibres with intermediate linear mode coupling. IN: 2016 18th International Conference on Transparent Optical Networks (ICTON). Ferrari, M.; Dorosz, D. and Marciniak, M. (eds) ITA: IEEE.

MacSuibhne, Naoise, Ferreira, Filipe M., McCarthy, Mary E., Mishra, Arvind and Ellis, Andrew D. (2016). The effect of high optical power on modern fibre at 1.5 μm. IN: 2016 18th International Conference on Transparent Optical Networks (ICTON). Ferrari, M.; Dorosz, D. and Marciniak, M. (eds) ITA: IEEE.

Perentos, A., Fabbri, S., Sorokina, M., Phillips, I.D., Turitsyn, S.K., Ellis, A.D. and Sygletos, S. (2016). QPSK 3R regenerator using a phase sensitive amplifier. Optics Express, 24 (15), pp. 16649-16658.

Ferreira, Filipe M., MacSuibhne, Naoise, Sánchez, Christian, Sygletos, Stylianos and Ellis, Andrew (2016). Suppression of nonlinear distortion in few-mode fibres using strong mode coupling. IN: 2016 21st European Conference on Networks and Optical Communications (NOC). PRT: IEEE.

Giacoumidis, Elias, Mhatli, Sofien, Nguyen, Tu, Le, Son T., Aldaya, Ivan, McCarthy, Mary E., Ellis, Andrew D. and Eggleton, Benjamin J. (2016). Comparison of DSP-based nonlinear equalizers for intra-channel nonlinearity compensation in coherent optical OFDM. Optics Letters, 41 (11), pp. 2509-2512.

Le, Son Thai, Phillips, Ian D., Prilepsky, Jaroslaw E., Harper, Paul, Ellis, Andrew D and Turitsyn, Sergei K. (2016). Demonstration of nonlinear inverse synthesis transmission over transoceanic distances. Journal of Lightwave Technology, 34 (10), pp. 2459-2466.

Ellis, Andrew D., Tan, Mingming, Iqbal, Md Asif, Al-Khateeb, Mohammad Ahmad Zaki, Gordienko, Vladimir, Saavedra Mondaca, Gabriel, Fabbri, Simon, Stephens, Marc F.C., McCarthy, Mary E., Perentos, Andreas, Phillips, Ian David, Lavery, Domaniç, Liga, Gabriele, Maher, Robert, Harper, Paul, Doran, Nick, Turitsyn, Sergei K., Sygletos, Stylianos and Bayvel, Polina (2016). 4 Tb/s transmission reach enhancement using 10 × 400 Gb/s super-channels and polarization insensitive dual band optical phase conjugation. Journal of Lightwave Technology, 34 (8), pp. 1717-1723.

Gutiérrez, Fernando A., Martin, Eamonn P., Perry, Philip, Ellis, Andrew D., Anandarajah, Prince M. and Barry, Liam P. (2016). WDM orthogonal subcarrier multiplexing. Journal of Lightwave Technology, 34 (8), pp. 1815-1823.

Al-Khateeb, Mohammad A.Z, McCarthy, Mary, Sánchez, Christian and Ellis, Andrew (2016). Effect of second order signal-noise interactions in nonlinearity compensated optical transmission systems. Optics Letters, 41 (8), pp. 1849-1852.

Ferreira, Filipe, MacSuibhne, Naoise, Sánchez, Christian, Sygletos, Stylianos and Ellis, Andrew D. (2016). Advantages of strong mode coupling for suppression of nonlinear distortion in few-mode fibers. IN: Optical Fiber Communication Conference 2016. USA: Optical Society of America (OSA).

Gutiérrez, Fernando A., Martin, Eamonn P., Perry, Philip, Ellis, Andrew D. and Barry, Liam (2016). All-analogue real-time filter bank OFDM over 50 Km of SSMF using a novel synchronization technique. IN: Optical Fiber Communication Conference 2016. OSA Technical Digest . USA: Optical Society of America (OSA).

Le, S.T., Phillips, I.D., Prilepsky, J.E., Harper, P., Doran, N.J., Ellis, A.D. and Turitsyn, S.K. (2016). First experimental demonstration of nonlinear inverse synthesis transmission over transoceanic distances. IN: Optical Fiber Communication Conference 2016. OSA Technical Digest . USA: Optical Society of America (OSA).

Ellis, Andrew and McCarthy, Mary (2016). Impact of optical phase conjugation on the Shannon capacity limit. IN: Optical Fiber Communication Conference 2016. USA: Optical Society of America (OSA).

Cartledge, John C., Ellis, Andrew D., Shiner, Andrew, El-Rahman, A.I.A., McCarthy, Mary, Reimer, Michael, Borowiec, Andrzej and Kashi, Aazar (2016). Signal processing techniques for reducing the impact of fiber nonlinearities on system performance. IN: Optical Fiber Communication Conference 2016. USA: Optical Society of America (OSA).

Ellis, A.D., Mac Suibhne, N., Saad, D. and Payne, D.N. (2016). Communication networks beyond the capacity crunch. Philosophical Transactions A, 374 (2062),

McCarthy, M.E., Al-Khateeb, M.A.Z., Ferreira, F.M. and Ellis, A.D. (2016). PMD tolerant nonlinear compensation using in-line phase conjugation. Optics Express, 24 (4), pp. 3385-3392.

Le, Son Thai, Haigh, Paul A., Ellis, Andrew D. and Turitsyn, Sergei K. (2016). Blind phase noise estimation for CO-OFDM transmissions. Journal of Lightwave Technology, 34 (2), pp. 745-753.

Gutiérrez, Fernando A., Perry, Philip, Martin, Eamonn P., Ellis, Andrew D., Smyth, Frank and Barry, Liam P. (2015). All-analogue real-time broadband filter bank multicarrier optical communications system. Journal of Lightwave Technology, 33 (24), pp. 5073-5083.

Gutierrez, F.A., Martin, P.E., Perry, P., Ellis, A.D., Anandarajah, P., Smyth, F. and Barry, L.P. (2015). 100 Gbit/s real-time all-analogue filter bank OFDM based on a gain-switched optical comb. IN: European Conference on Optical Communication, ECOC. ESP: IEEE.

Fabbri, Simon J., Sygletos, Stylianos, Perentos, Andreas, Pincemin, Erwan, Sugden, Kate and Ellis, Andrew D. (2015). Experimental demonstration of an all-optical interferometric drop, add, and extract multiplexer for OFDM super-channel. IN: Summer Topicals Meeting Series (SUM) 2015. BHS: IEEE.

Ellis, A.D., Le, S.T., Al-Khateeb, M.A.Z., Turitsyn, S.K., Liga, G., Lavery, D., Xu, T. and Bayvel, P. (2015). The impact of phase conjugation on the nonlinear-Shannon limit:the difference between optical and electrical phase conjugation. IN: Summer topicals meeting series, SUM 2015. BHS: IEEE.

Ferreira, Filipe, Fonseca, Daniel, Sygletos, Stylianos, Ellis, Andrew and Silva, Henrique (2015). Impact of inter-modal four-wave mixing on the performance of mode- and wavelength-division-multiplexing systems. IN: 17th International Conference on Transparent Optical Networks (ICTON 2015). Jaworski, Marek and Marciniak, Marian (eds) HUN: IEEE.

Le, Son Thai, McCarthy, Mary E., Suibhne, Naoise Mac, Al-Khateeb, Mohammad A.Z., Giacoumidis, Elias, Doran, Nick, Ellis, Andrew D. and Turitsyn, Sergei K. (2015). Demonstration of phase-conjugated subcarrier coding for fiber nonlinearity compensation in CO-OFDM transmission. Journal of Lightwave Technology, 33 (11), pp. 2206-2212.

Le, Thai Son, McCarthy, Mary E., Suibhne, Naoise Mac, Ellis, Andrew D. and Turitsyn, Sergei K. (2015). Phase-conjugated pilots for fibre nonlinearity compensation in CO-OFDM transmission. Journal of Lightwave Technology, 33 (7), pp. 1308-1314.

Gutiérrez, Fernando A., Perry, Philip, Smyth, Frank, Ellis, Andrew D. and Barry, Liam P. (2015). Impact of band rejection in multichannel broadband subcarrier multiplexing. Journal of Optical Communications and Networking, 7 (4), pp. 248-252.

Gutiérrez, Fernando A., Perry, Philip, Smyth, Frank, Ellis, Andrew D. and Barry, Liam P. (2015). Optimum bias point in broadband subcarrier multiplexing with optical IQ modulators. Journal of Lightwave Technology, 33 (1), pp. 258-266.

Sorokina, M., Sygletos, S., Ferreira, F., Perentos, A., Ellis, A. and Turitsyn, S. (2015). Advanced 3R regenerator scheme for high spectral efficient signal waveforms. IN: 17th International Conference on Transparent Optical Networks (ICTON 2015). Jaworski, Marek and Marciniak, Marian (eds) HUN: IEEE.

Ellis, A.D., Phillips, I.D., Tan, M., Stephens, M.F.C., McCarthy, M.E., Al Kahteeb, M.A.Z., Iqbal, M.A., Perentos, A., Fabbri, S., Gordienko, V., Lavery, D., Liga, G., Saavedra, M.G., Maher, R., Sygletos, S., Harper, P., Doran, N.J., Bayvel, P. and Turitsyn, S.K. (2015). Enhanced superchannel transmission using phase conjugation. IN: European Conference on Optical Communication, ECOC. ESP: IEEE.

Fabbri, Simon J., Sygletos, Stylianos, Perentos, Andreas, Pincemin, Erwan, Sugden, Kate and Ellis, Andrew D. (2015). Experimental implementation of an all-optical interferometric drop, add, and extract multiplexer for superchannels. Journal of Lightwave Technology, 33 (7), pp. 1351-1357.

Ferreira, Filipe M., MacSuibhne, Naoise, Sygletos, Stylianos and Ellis, Andrew D. (2015). Few-mode fibre group-delays with intermediate coupling. IN: European Conference on Optical Communication, ECOC. ESP: IEEE.

Le, S.T., McCarthy, M.E., Turitsyn, S.K., Phillips, I., Lavery, D., Xu, T., Bayvel, P. and Ellis, A.D. (2015). Optical and digital phase conjugation techniques for fiber nonlinearity compensation. IN: Opto-Electronics and Communications Conference, OECC 2015. CHN: IEEE.

Ellis, A.D., Le, S.T., McCarthy, M.E. and Turitsyn, S.K. (2015). The impact of parametric noise amplification on long haul transmission throughput. IN: 17th International Conference on Transparent Optical Networks (ICTON 2015). Jaworski, Marek and Marciniak, Marian (eds) HUN: IEEE.

Le, Thai Son, McCarthy, Mary E., Suibhne, Naoise Mac, Giacoumidis, Elias, Doran, Nick J., Ellis, Andrew D. and Blow, Keith J. (2014). Comparison of bit error rate estimation methods for QPSK CO-OFDM transmission. IEEE Photonics Technology Letters, 26 (22), pp. 2244-2247.

Doran, N.J. and Ellis, A.D. (2014). Minimising total energy requirements in amplified links by optimising amplifier spacing. Optics Express, 22 (16), pp. 19810-19817.

Le, Son T., Kanesan, T., Bausi, F., Haigh, P.A., Rajbhandari, S., Ghassemlooy, Z., Papakonstantinou, I., Popoola, W.O., Burton, A., Le Minh, H., Cacialli, F. and Ellis, A.D. (2014). 10 Mb/s visible light transmission system using a polymer light-emitting diode with orthogonal frequency division multiplexing. Optics Letters, 39 (13), pp. 3876-3879.

Giacoumidis, E., Jarajreh, M.A., Sygletos, S., Le, S.T., Farjady, F., Tsokanos, A., Hamié, A., Pincemin, E., Jaouën, Y., Ellis, A.D. and Doran, N.J. (2014). Dual-polarization multi-band optical OFDM transmission and transceiver limitations for up to 500 Gb/s uncompensated long-haul links. Optics Express, 22 (9), pp. 10975-10986.

Phillips, Ian, Tan, Mingming, Stephens, Marc F., McCarthy, Mary, Giacoumidis, Elias, Sygletos, Stylianos, Rosa, Pawel, Fabbri, Simon, Le, Son T., Kanesan, Thavamaran, Turitsyn, Sergei K., Doran, Nick J., Harper, Paul and Ellis, Andrew D. (2014). Exceeding the nonlinear-shannon limit using raman laser based amplification and optical phase conjugation. IN: Optical Fiber Communication conference 2014. OSA technical digest . USA: Optical Society of America (OSA).

Kanesan, Thavamaran, Le, Son Thai, Roque, Damien and Ellis, Andrew D. (2014). Non-rectangular perfect reconstruction pulse shaping based ICI reduction in CO-OFDM. Optics Express, 22 (2), pp. 1749-1759.

Haigh, P.A., Bausi, F., Kanesan, T., Le, S.T., Rajbhandari, S., Ghassemlooy, Z., Papakonstantinou, I., Popoola, W.O., Burton, A., le Minh, H., Ellis, A.D. and Cacialli, F. (2014). A 10 Mb/s visible light communication system using a low bandwidth polymer light-emitting diode. IN: 2014 9th international symposium on Communication Systems, Networks and Digital Signl Processing, CSNDSP 2014. GBR: IEEE.

Klonidis, D., Sygletos, S., Marom, D.M., Fabbri, S., Ellis, A., Pincemin, E., Betoule, C., Thouenon, G., Hillerkuss, D., Baeuerle, B., Josten, A., Leuthold, J., Zhao, J., Ben-Ezra, S., Ferran, J.F., Angelou, M., Papastergiou, G., Zakynthinos, P. and Tomkos, I. (2014). Enabling transparent technologies for the development of highly granular flexible optical cross-connects. IN: ICTON 2014 : 15th international conference on transparent optical networks. Jaworski, Marek and Marciniak, Marian (eds) AUT: National Institute of Telecommunications.

Zhao, Jian and Ellis, Andrew D. (2014). Enhanced dispersion tolerance of coherent offset-QAM OFDM over conventional OFDM. IN: Optical Fiber Communication Conference, OFC 2014. Optics InfoBase Conference Papers . USA: Optical Society of America (OSA).

Le, Son T., Kanesan, Thavamaran, McCarthy, Mary., Giakoumidis, Elias, Phillips, Ian, Stephens, Marc F., Tan, Mingming, Doran, Nick J., Ellis, Andrew D. and Turitsyn, Sergei K. (2014). Experimental demonstration of data-dependent pilot-aided phase noise estimation for CO-OFDM. IN: Optical Fiber Communication conference 2014. OSA Technical Digest . USA: Optical Society of America (OSA).

McCarthy, M.E., MacSuibhne, N., Le, S.T., Harper, P. and Ellis, A.D. (2014). High spectral efficiency transmission emulation for non-linear transmission performance estimation for high order modulation formats. IN: European Conference on Optical Communication, ECOC. FRA: IEEE.

Le, S.T., McCarthy, M.E., MacSuibhne, N., Ellis, A.D. and Turitsyn, S.K. (2014). Phase-conjugated pilots for fibre nonlinearity compensation in CO-OFDM transmission. IN: European Conference on Optical Communication, ECOC. FRA: IEEE.

Le, S.T., Giacoumidis, E., Doran, N., Ellis, A.D. and Turitsyn, S.K. (2014). Phase-conjugated subcarrier coding for fibre nonlinearity mitigation in CO-OFDM transmission. IN: European Conference on Optical Communication, ECOC. FRA: IEEE.

Ellis, A.D., McCarthy, M.E., Lavery, D., MacSuibhne, N., Sygletos, S., Savory, S., Thomsen, B., Killey, R., Bayvel, P. and Harper, P. (2014). Real time 100 Gbit/s electrical Nyquist WDM transmitter. IN: ICTON 2014 : 16th international conference on transparent optical networks. Jaworski, Marek and Marciniak, Marian (eds) AUT: National Institute of Telecommunications.

Walsh, Anthony J., Mountjoy, James, Fagan, Anthony, Browning, Colm, Ellis, Andrew D. and Barry, Liam P. (2014). Reduced OSNR penalty for frequency drift tolerant coherent packet switched systems using doubly differential decoding. IN: Optical Fiber Communication conference 2014. OSA technical digest . USA: Optical Society of America (OSA).

Walsh, Anthony J., Mountjoy, James, Fagan, Anthony, Browning, Colm, Ellis, Andrew D. and Barry, Liam P. (2014). Reduced waiting times using a fast switching dual-polarization DDQPSK receiver in a packet switched network. IN: European Conference on Optical Communication, ECOC. FRA: IEEE.

Tomkos, I., Zakynthinos, P., Klonidis, D., Marom, D., Sygletos, S., Ellis, A., Salvadori, E., Siracusa, D., Angelou, M., Papastergiou, G., Psaila, N., Ferran, J.F., Ben-Ezra, S., Jimenez, F. and Fernández-Palacios, J.P. (2014). Spatial-spectral flexible optical networking:enabling switching solutions for a simplified and efficient SDM network platform. IN: Next-generation optical communication. Li, Guifang (ed.) SPIE proceedings . USA: SPIE.

Tan, Mingming, Rosa, Pawel, Phillips, Ian D., Stephens, M.F.C., Sygletos, Stylianos, Ellis, Andrew and Harper, Paul (2014). Transmission comparison of ultra-long Raman fibre laser based amplification with first and dual order Raman amplification using 10×118 Gbit/s DP-QPSK. IN: ICTON 2014 : 16th international conference on transparent optical networks. Jaworski, Marek and Marciniak, Marian (eds) AUT: National Institute of Telecommunications.

Sygletos, S., Fabbri, S.J., Giacoumidis, E., Sorokina, M., Marom, D., Stephens, M.F.C., Klonidis, D., Tomkos, I. and Ellis, A.D. (2014). A novel architecture for all-optical add-drop multiplexing of OFDM signals. IN: European Conference on Optical Communication, ECOC. FRA: IEEE.

Sooudi, Ehsan, Garcia Gunning, Fatima C., O'Gorman, James, Sygletos, Stylianos, Ibrahim, Selwan K., Ellis, Andrew D. and Manning, Robert J. (2014). A unidirectional scheme for high-fidelity optical-carrier dissemination using phase-modulation, homodyne coherent-detection, and frequency entrainment. IN: CLEO: science and innovations 2014. OSA Technical Digest . USA: Optical Society of America (OSA).

Sorokina, Mariia, Sygletos, Stylianos, Ellis, Andrew D. and Turitsyn, Sergei (2013). Optimal packing for cascaded regenerative transmission based on phase sensitive amplifiers. Optics express, 21 (25), pp. 31201-31211.

Sorokina, Mariia, Sygletos, Stylianos, Ellis, Andrew D. and Turitsyn, Sergei (2013). Optimal packing for cascaded regenerative transmission based on phase sensitive amplifiers. Optics Express, 21 (25), pp. 31201-31211.

Petrovich, M.N., Poletti, F., Wooler, J.P., Heidt, A.M., Baddela, N.K., Li, Z., Gray, D.R., Slavík, R., Parmigiani, F., Wheeler, N.V., Hayes, J.R., Numkam, E., Grüner-Nielsen, L., Pálsdóttir, B., Phelan, R., Kelly, B., O'Carroll, John, Becker, Martin, MacSuibhne, N., Zhao, J., Garcia Gunning, F.C., Ellis, A.D., Petropoulos, P., Alam, S.U. and Richardson, D.J. (2013). Demonstration of amplified data transmission at 2 µm in a low-loss wide bandwidth hollow core photonic bandgap fiber. Optics Express, 21 (23), pp. 28559-28569.

Ellis, A.D., MacSuibhne, N., Garcia Gunning, F.C. and Sygletos, S. (2013). Expressions for the nonlinear transmission performance of multi-mode optical fiber. Optics Express, 21 (19), pp. 22834-22846.

Zhao, J. and Ellis, A.D. (2013). Pilot tone design for dispersion estimation in coherent optical fast OFDM systems. Optics Communications, 298-29 , pp. 75-78.

Zhao, Jian and Ellis, Andrew D. (2013). Designs of coherent optical fast OFDM and performance comparison to conventional OFDM. IN: Signal Processing in Photonic Communications. OSA Technical Digest . PRI: Optical Society of America (OSA).

Olsson, Samuel L.I., Corcoran, Bill, Lundström, Carl, Tipsuwannakul, Ekawit, Sygletos, Stylianos, Ellis, Andrew D., Tong, Zhi, Karlsson, Magnus and Andrekson, Peter A. (2013). Injection locking-based pump recovery for phase-sensitive amplified links. Optics Express, 21 (12), pp. 14512-14529.

Walsh, Anthony J., Shams, Haymen, Mountjoy, James, Fagan, Anthony, Zhao, Jian, Barry, Liam P. and Ellis, Andrew D. (2013). Demonstrating doubly-differential quadrature phase shift keying in the optical domain. IEEE Photonics Technology Letters, 25 (11), pp. 1054-1057.

Rafique, Danish, Sygletos, Stylianos and Ellis, Andrew D. (2013). Impact of power allocation strategies in long-haul few-mode fiber transmission systems. Optics Express, 21 (9), pp. 10801-10809.

Rafique, Danish, Sygletos, Stylianos and Ellis, Andrew D. (2013). Intra-channel nonlinearity compensation for PM-16QAM traffic co-propagating with 28Gbaud m-ary QAM neighbours. Optics Express, 21 (4), pp. 4174-4182.

Fabbri, S.J., O'Riordan, C., Sygletos, S. and Ellis, A.D. (2013). Active stabilisation of single drive dual-parallel Mach-Zehnder modulator for single sideband signal generation. Electronics letters, 49 (2), pp. 135-136.

Sleiffer, V.A.J.M., Chen, H., Jung, Y., Kuschnerov, M., Richardson, D.J., Alam, S.U., Sun, Y., Grüner-Nielsen, L., Pavarelli, N., Snyder, B., O'Brain, P., Ellis, A.D., Koonen, A.M.J. and de Waardt, H. (2013). 480 km transmission of MDM 576-Gb/s 8QAM using a few-mode re-circulating loop. IN: 2013 IEEE Photonics Conference, IPC 2013. USA: IEEE.

Ellis, Andrew and Doran, Nick (2013). Are few-mode fibres a practical solution to the capacity crunch? IN: 15th International Conference on Transparent Optical Networks, ICTON 2013. IEEE conference publications . ESP: IEEE.

Ellis, A. D., Sorokina, M. A., Sygletos, S. and Turitsyn, S. K. (2013). Capacity in nonlinear fiber transmission systems. IN: Asia Communications and Photonics Conference, ACP 2013. Asia Communications and Photonics Conference, ACP . CHN: Optical Society of America (OSA).

Walsh, Anthony J., Huynh, Tam N., Mountjoy, James, Fagan, Anthony, Ellis, Andrew D. and Barry, Liam P. (2013). Employing DDBPSK in optical burst switched systems to enhance throughput. IN: 39th European Conference and exhibition on Optical Communication (ECOC 2013). IET conference publications . GBR: IET.

MacSuibhne, N., Ellis, A.D., Garcia Gunning, F.C. and Sygletos, S. (2013). Experimental verification of four wave mixing efficiency characteristics in a few mode fibre. IN: 39th European Conference and exhibition on Optical Communication (ECOC 2013). IET conference publications . GBR: IET.

Doran, N.J. and Ellis, A.D. (2013). Optical link design for minimum power consumption and maximum capacity. IN: 39th European Conference and exhibition on Optical Communication (ECOC 2013). IET conference publications . GBR: IET.

Ellis, Andrew D. and Sygletos, Stylianos (2013). Phase sensitive signal processing using semiconductor optical amplifiers. IN: Optical Fiber Communication conference 2013. OSA Technical Digest . USA: Optical Society of America (OSA).

Mac Suibhne, Naoise, Li, Zhihong, Baeuerle, Benedikt, Zhao, Jian, Wooler, John, Alam, Shaif-ul, Poletti, Francesco, Petrovich, Marco, Heidt, Alexander, Wheeler, Natalie, Baddela, Naveen, Fokoua, Eric R.N., Giles, Ian, Giles, Dean, Phelan, Richard, O'Carroll, John, Kelly, Brian, Murphy, Dominic, Corbett, Brian, Ellis, Andrew D., Richardson, David J. and Garcia Gunning, Fatima (2013). WDM transmission at 2μm over low-loss hollow core photonic bandgap fiber. IN: Optical Fiber Communication conference 2013. OSA Technical Digest . USA: Optical Society of America (OSA).

Sleiffer, V.A.J.M., Jung, Y., Veljanovski, V., van Uden, R.G.H., Kuschnerov, M., Chen, H., Inan, B., Grüner-Nielsen, Lars, Sun, Y., Richardson, David J., Alam, S.U., Poletti, F., Sahu, J.K., Dhar, A., Koonen, A.M.J., Corbett, B., Winfield, R., Ellis, Andrew D. and de Waardt, H. (2012). 73.7 Tb/s (96 x 3 x 256-Gb/s) mode-divisionmultiplexed DP-16QAM transmission with inline MM-EDFA. Optics Express, 20 (26), B428-B438.

Sleiffer, Vincent, Jung, Yongmin, Veljanovski, Vladimir, van Uden, Roy, Kuschnerov, Maxim, Kang, Qiongyue, Grüner-Nielsen, Lars, Sun, Yi, Richardson, David, Alam, Shaif-ul, Poletti, Francesco, Sahu, Jayanta, Dhar, Anirban, Chen, Haoshuo, Inan, Beril, Koonen, Ton, Corbett, Brian, Winfield, Richard, Ellis, Andrew and de Waardt, Huug (2012). 73.7 Tb/s (96X3x256-Gb/s) mode-division-multiplexed DP-16QAM transmission with inline MM-EDFA. IN: European Conference and Exhibition on Optical Communication 2012. OSA technical digest . NLD: Optical Society of America (OSA).

Giacoumidis, Elias, Ibrahim, Selwan, Zhao, Jian, Tang, Jianming, Tomkos, Ioannis and Ellis, Andrew D. (2012). Experimental demonstration of cost-Effective intensity-modulation and direct-detection optical fast-OFDM over 40km SMF transmission. IN: National fiber optic engineers conference. OSA technical digest . GBR: Optical Society of America (OSA).

Latkowski, Sylwester, Ibrahim, Selwan, Shi, Kai, Zhou, Rui, Ellis, Andrew D., Maher, Robert, Barry, Liam and Anandarajah, Prince (2012). Gain switched multi-carrier transmitter and pilot tone based receiver for long reach access networks. IN: Optical fiber communication conference. OSA technical digest . GBR: Optical Society of America (OSA).

Sooudi, Ehsan, Sygletos, Stylianos, Frascella, Paola, Ellis, Andrew D., Huyet, Guillaume, McInerney, John G., Lelarge, François, Merghem, Kamel, Rosales, Ricardo, Martinez, Anthony, Ramdane, Abderrahim and Hegarty, Stephen P. (2012). Phase synchronization of a two-channel phase-sensitive amplifier based on optical injection-locking of InP quantum-dash mode-locked lasers. IN: Optical fiber communication conference. OSA technical digest . GBR: Optical Society of America (OSA).

MacSuibhne, Naoise, Li, Zhihong, Baeuerle, Benedikt, Zhao, Jian, Wooler, John P., Alam, Shaif-ul, Poletti, Francesco, Petrovich, Marco N., Heidt, Alexander M., Giles, Ian P., Giles, Dean J., Pálsdóttir, Bera, Grüner-Nielsen, Lars, Phelan, Richard, O'Carroll, John, Kelly, Brian, Murphy, Dominic, Ellis, Andrew, Richardson, David J. and Garcia Gunning, Fatima C. (2012). Wavelength division multiplexing at 2μm. IN: European Conference and Exhibition on Optical Communication 2012. OSA technical digest . NLD: Optical Society of America (OSA).

Ellis, Andrew D. and Suibhne, Naoise M. (2012). The MODE-GAP project. IN: Frontiers in Optics Conference. Rochester, NY, 2012-10-14 - 2012-10-18.

Ellis, Andrew D. and MacSuibhne, Naoise (2012). The MODE-GAP project. IN: Frontiers in Optics Conference. 2012-10-14 - 2012-10-18.

Sooudi, Ehsan, Sygletos, Stylianos, Ellis, Andrew D., Huyet, Guillaume, McInerney, John G., Lelarge, François, Merghem, Kamel, Rosales, Ricardo, Martinez, Anthony, Ramdane, Abderrahim and Hegarty, Stephen P. (2012). Optical frequency comb generation using dual-mode injection-locking of quantum-dash mode-locked lasers:properties and applications. IEEE Journal of Quantum Electronics, 48 (10), pp. 1327-1338.

O’Dowd, John A., Shi, Kai, Walsh, Anthony J., Bessler, Vivian M., Smyth, Frank, Huynh, Tam N., Barry, Liam P. and Ellis, Andrew D. (2012). Time resolved bit error rate analysis of a fast switching tunable laser for use in optically switched networks. Journal of optical communications and networking, 4 (9), A77-A81.

O’Dowd, John A., Shi, Kai, Walsh, Anthony J., Bessler, Vivian M., Smyth, Frank, Huynh, Tam N., Barry, Liam P. and Ellis, Andrew D. (2012). Time resolved bit error rate analysis of a fast switching tunable laser for use in optically switched networks. Journal of Optical Communications and Networking, 4 (9), A77-A81.

Zhao, Jian A. and Ellis, Andrew D. (2012). Channel estimation and compensation in chromatic dispersion limited optical fast OFDM systems. IN: 8th International Symposium on Communication Systems, Networks Digital Signal Processing (CSNDSP). IEEE.

Zhao, Jian A. and Ellis, Andrew D. (2012). Channel estimation and compensation in chromatic dispersion limited optical fast OFDM systems. IN: 8th International Symposium on Communication Systems, Networks Digital Signal Processing (CSNDSP). POL: IEEE.

Sygletos, Stylianos, Frascella, Paola, Garcia Gunning, Fatima C. and Ellis, Andrew D. (2012). Multi-wavelength regeneration of phase encoded signals based on phase sensitive amplifiers. IN: 14th International Conference on Transparent Optical Networks (ICTON). IEEE conference publications . IEEE.

Sygletos, Stylianos, Frascella, Paola, Garcia Gunning, Fatima C. and Ellis, Andrew D. (2012). Multi-wavelength regeneration of phase encoded signals based on phase sensitive amplifiers. IN: 14th International Conference on Transparent Optical Networks (ICTON). IEEE conference publications . IEEE.

Adhikari, Susmita, Sygletos, Stylianos, Ellis, Andrew D., Inan, Beril, Jansen, Sander L. and Rosenkranz, Werner (2012). Stabilization of self-coherent OFDM with injection locked laser. IN: 14th International Conference on Transparent Optical Networks (ICTON), 2012. IEEE conference publications . IEEE.

Adhikari, Susmita, Sygletos, Stylianos, Ellis, Andrew D., Inan, Beril, Jansen, Sander L. and Rosenkranz, Werner (2012). Stabilization of self-coherent OFDM with injection locked laser. IN: 14th International Conference on Transparent Optical Networks. IEEE conference publications . GBR: IEEE.

Ellis, A.D. (2012). The nonlinear Shannon limit and the need for new fibres. IN: Nonlinear optics and applications VI. Eggleton, Benjamin J.; Gaeta, Alexander L. and Broderick, Neil G. (eds) SPIE proceedings . BEL: SPIE.

Jung, Yongmin, Alam, Shaif-ul, Li, Zhihong, Teh, Peh S., Dhar, Anirban, Sahu, Jayanta, Poletti, Francesco, Winfield, Richard, Ellis, Andrew and Richardson, David J. (2012). Experimental investigation of inter-modal cross-gain modulation and transient effects in a two mode group erbium doped fiber amplifier. IN: European Conference and Exhibition on Optical Communication (ECEOC). Amsterdam, 2012-06-16 - 2012-06-20.

Jung, Yongmin, Alam, Shaif-ul, Li, Zhihong, Teh, Peh S., Dhar, Anirban, Sahu, Jayanta, Poletti, Francesco, Winfield, Richard, Ellis, Andrew and Richardson, David J. (2012). Experimental investigation of inter-modal cross-gain modulation and transient effects in a two mode group erbium doped fiber amplifier. IN: European Conference and Exhibition on Optical Communication (ECEOC). 2012-06-16 - 2012-06-20.

Petrovich, Marco N., Poletti, Francesco, Wooler, John, Heidt, Alexander, Baddela, Naveen K., Li, Zhihong, Gray, David R., Slavik, Radan, Parmigiani, Francesca, Wheeler, Natalie, Hayes, John, Fokoua, Eric N., Grüner-Nielsen, Lars, Pálsdóttir, Bera, Phelan, Richard, Kelly, Brian, Becker, Martin, MacSuibhne, Naoise, Zhao, Jian A., Garcia Gunning, Fatima C., Ellis, Andrew, Petropoulos, Periklis, Alam, Shaif-ul and Richardson, David J. (2012). First demonstration of 2μm data transmission in a low-loss hollow core photonic Bandgap fiber. IN: European Conference and Exhibition on Optical Communication (ECEOC). 2012-06-16 - 2012-06-20.

Mac Suibhne, Naoise, Watts, Regan, Sygletos, Stylianos, Garcia Gunning, Fatima C., Grüner-Nielsen, Lars and Ellis, Andrew (2012). Nonlinear pulse distortion in few-mode fiber. IN: European Conference and Exhibition on Optical Communication (ECEOC). Amsterdam, 2012-06-16 - 2012-06-20.

MacSuibhne, Naoise, Watts, Regan, Sygletos, Stylianos, Garcia Gunning, Fatima C., Grüner-Nielsen, Lars and Ellis, Andrew (2012). Nonlinear pulse distortion in few-mode fiber. IN: European Conference and Exhibition on Optical Communication (ECEOC). 2012-06-16 - 2012-06-20.

Rafique, Danish and Ellis, Andrew (2012). Scaling the Advantages of Intra-channel Nonlinearity Compensation in Future Flexible Optical Networks. IN: European Conference and Exhibition on Optical Communication (ECEOC). Amsterdam, 2012-06-16 - 2012-06-20.

Rafique, Danish and Ellis, Andrew (2012). Scaling the Advantages of Intra-channel Nonlinearity Compensation in Future Flexible Optical Networks. IN: European Conference and Exhibition on Optical Communication (ECEOC). 2012-06-16 - 2012-06-20.

Sygletos, Stylianos, Power, Mark J., Garcia Gunning, Fatima C., Webb, Roderick P., Manning, Robert J. and Ellis, Andrew (2012). Simultaneous dual channel phase regeneration in SOAs. IN: European Conference and Exhibition on Optical Communication (ECEOC). Amsterdam, 2012-06-16 - 2012-06-20.

Sygletos, Stylianos, Power, Mark J., Garcia Gunning, Fatima C., Webb, Roderick P., Manning, Robert J. and Ellis, Andrew (2012). Simultaneous dual channel phase regeneration in SOAs. IN: European Conference and Exhibition on Optical Communication (ECEOC). 2012-06-16 - 2012-06-20.

Olsson, Samuel L., Corcoran, Bill, Lundström, Carl, Tipsuwannakul, Ekawit, Sygletos, Stylianos, Ellis, Andrew D., Tong, Zhi, Karlsson, Magnus and Andrekson, Peter (2012). Optical injection-locking-based pump recovery for phase-sensitively amplified links. IN: Optical fiber communication conference. USA: Optical Society of America (OSA).

Walsh, Anthony J., O'Dowd, John A., Bessler, Vivian M., Shi, Kai, Smyth, Frank, Dailey, James M., Kelleher, Bryan, Barry, Liam P. and Ellis, Andrew D. (2012). Characterization of time-resolved laser differential phase using 3D complementary cumulative distribution functions. Optics Letters, 37 (10), pp. 1769-1771.

Parmigiani, Francesca, Provost, Lionel, Petropoulos, Periklis, Richardson, David J., Freude, Wolfgang, Leuthold, Juerg, Ellis, Andrew D. and Tomkos, Ioannis (2012). Progress in multichannel all-optical regeneration based on fiber technology. IEEE Journal of Selected Topics in Quantum Electronics, 18 (2), pp. 689-700.

Garcia Gunning, Fatima C., Frascella, Paola, Antony, Cleitus, Fabbri, Simon J., Rafique, Danish, Sygletos, Stylianos, Gunning, Paul, Reidy, Dermot, McAuliffe, William, Cassidy, Derek and Ellis, Andrew (2012). All-optical OFDM and distributed Raman amplification:challenges to enable high capacities and extend reach. IN: 14th International Conference on Transparent Optical Networks. IEEE conference publications . GBR: IEEE.

Ellis, Andrew D. (2012). Current capacity limits and activities within the EU project MODE-GAP to overcome them. IN: Photonics Society Summer Topical Meeting Series, 2012 IEEE. USA: IEEE.

Sleiffer, Vincent A.J.M., Jung, Yongmin, Inan, Beril, Chen, Haoshuo, van Uden, Roy G.H., Kuschnerov, Maxim, van den Borne, Dirk, Jansen, Sander L., Veljanovski, Vladimir, Koonen, Ton and Ellis, Andrew (2012). Mode-division-multiplexed 3x112-Gb/s DP-QPSK transmission over 80 km few-mode fiber with inline MM-EDFA and blind DSP. IN: European Conference and Exhibition on Optical Communication (ECEOC). Amsterdam, 2012-06-16 - 2012-06-20.

Sleiffer, Vincent A.J.M., Jung, Yongmin, Inan, Beril, Chen, Haoshuo, van Uden, Roy G.H., Kuschnerov, Maxim, van den Borne, Dirk, Jansen, Sander L., Veljanovski, Vladimir, Koonen, Ton and Ellis, Andrew (2012). Mode-division-multiplexed 3x112-Gb/s DP-QPSK transmission over 80 km few-mode fiber with inline MM-EDFA and blind DSP. IN: European Conference and Exhibition on Optical Communication (ECEOC). 2012-06-16 - 2012-06-20.

Fabbri, Simon, Sygletos, Stylianos and Ellis, Andrew (2012). Multi-harmonic optical comb generation. IN: European conference and exhibition on optical communication 2012. NLD: Optical Society of America (OSA).

Mac Suibhne, Naoise, Watts, Regan, Sygletos, Stylianos, Garcia Gunning, Fatima C., Grüner-Nielsen, Lars and Ellis, Andrew D. (2012). Nonlinear soliton propagation in a few mode optical fibre. IN: 17th Opto-Electronics and Communications Conference (OECC), 2012. Conference Publications . IEEE.

MacSuibhne, Naoise, Watts, Regan, Sygletos, Stylianos, Garcia Gunning, Fatima C., Grüner-Nielsen, Lars and Ellis, Andrew D. (2012). Nonlinear soliton propagation in a few mode optical fibre. IN: 17th Opto-Electronics and Communications Conference (OECC), 2012. Conference Publications . KOR: IEEE.

Rafique, Danish and Ellis, Andrew D. (2011). Impact of longitudinal power budget in coherent transmission systems employing digital back-propagation. Optics express, 19 (26), B40-B46.

Rafique, Danish and Ellis, Andrew D. (2011). Impact of longitudinal power budget in coherent transmission systems employing digital back-propagation. Optics Express, 19 (26), B40-B46.

Rafique, Danish, Mussolin, Marco, Mårtensson, Jonas, Forzati, Marco, Fischer, Johannes K., Molle, Lutz, Nölle, Markus, Schubert, Colja and Ellis, Andrew D. (2011). Polarization multiplexed 16QAM transmission employing modified digital back-propagation. Optics express, 19 (26), B805-B810.

Rafique, Danish, Mussolin, Marco, Mårtensson, Jonas, Forzati, Marco, Fischer, Johannes K., Molle, Lutz, Nölle, Markus, Schubert, Colja and Ellis, Andrew D. (2011). Polarization multiplexed 16QAM transmission employing modified digital back-propagation. Optics Express, 19 (26), B805-B810.

Sygletos, Stylianos, Frascella, Paola, Ibrahim, Selwan K., Grüner-Nielsen, Lars, Phelan, Richard, O'Gorman, James and Ellis, Andrew D. (2011). A practical phase sensitive amplification scheme for two channel phase regeneration. Optics Express, 19 (26), pp. 938-945.

Rafique, Danish and Ellis, Andrew D. (2011). Various nonlinearity mitigation techniques employing optical and electronic approaches. IEEE Photonics Technology Letters, 23 (23), pp. 1838-1840.

Webb, R.P., Dailey, J.M., Manning, R.J. and Ellis, A.D. (2011). Phase discrimination and simultaneous frequency conversion of the orthogonal components of an optical signal by four-wave mixing in an SOA. Optics Express, 19 (21), pp. 20015-20022.

Rafique, Danish and Ellis, Andrew D. (2011). Nonlinear and ROADM induced penalties in 28 Gbaud dynamic optical mesh networks employing electronic signal processing. Optics Express, 19 (18), pp. 16739-16748.

Rafique, Danish and Ellis, Andrew D. (2011). Nonlinearity compensation in multi-rate 28 Gbaud WDM systems employing optical and digital techniques under diverse link configurations. Optics Express, 19 (18), pp. 16919-16926.

Zhao, Jian A. and Ellis, Andrew D. (2011). Offset-QAM based coherent WDM for spectral efficiency enhancement. Optics Express, 19 (15), pp. 14617-14631.

Rafique, Danish, Zhao, Jian A. and Ellis, Andrew D. (2011). Compensation of nonlinear fibre impairments in coherent systems employing spectrally efficient modulation formats. IEICE Transactions on Communications, E94-B (7), pp. 1815-1822.

Sygletos, Stylianos, Ibrahim, Selwan K., Weerasuriya, Ruwan, Phelan, Richard, Grüner-Nielsen, Lars, Bogris, Adonis, Syvridis, Dimitris, O'Gorman, James and Ellis, Andrew D. (2011). Phase synchronization scheme for a practical phase sensitive amplifier of ASK-NRZ signals. Optics Express, 19 (13), pp. 12384-12391.

Rutowska, Monika, Lu, Jiadi, Garcia-Gunning, Fatima C. and Ellis, Andrew D. (2011). DNA probe detection within 3D hydrogel matrix in a hollow core photonic crystal fibre. IN: 21st International Conference on Optical Fiber Sensors. Proceedings of SPIE - The International Society for Optical Engineering . CAN: SPIE.

Zhao, Jian A. and Ellis, Andrew D. (2011). Demonstration of 10 Gbit/s transmission over 900 km SMF with <400 ns adaptation time using full-field EDC. Electronics letters, 47 (12), pp. 711-713.

Zhao, Jian A. and Ellis, Andrew D. (2011). Demonstration of 10 Gbit/s transmission over 900 km SMF with <400 ns adaptation time using full-field EDC. Electronics letters, 47 (12), pp. 711-713.

Horan, L. E., Khara, G., Rutowska, M., Ellis, A. D. and Garcia Gunning, F. C. (2011). Potential glucose monitoring of blood plasma using hollow core photonic crystal fibre. IN: 21st International Conference on Optical Fiber Sensors. Proceedings of SPIE - The International Society for Optical Engineering . CAN: SPIE.

Rafique, Danish and Ellis, Andrew D. (2011). Nonlinear penalties in dynamic optical networks employing autonomous transponders. IEEE Photonics Technology Letters, 23 (17), pp. 1213-1215.

Nelson, L.E., Zhou, X., MacSuibhne, N., Ellis, A.D. and Magill, P. (2011). Experimental comparison of coherent polarization-switched QPSK to polarization-multiplexed QPSK for 10 x 100 km WDM transmission. Optics Express, 19 (11), pp. 10849-10856.

Weerasuriya, Ruwan, Sygletos, Stylianos, Ibrahim, Selwan K., Garcia Gunning, Fatima C., Manning, Robert J., Phelan, Richard, O'Carroll, John, Kelly, Brian, O'Gorman, James and Ellis, Andrew D. (2011). Comparison of frequency symmetric signal generation from a BPSK input using fiber and semiconductor-based nonlinear elements. IEEE Photonics Technology Letters, 23 (10), pp. 651-653.

Rafique, Danish, Mussolin, Marco, Forzati, Marco, Mårtensson, Jonas, Chugtai, Mohsan N. and Ellis, Andrew D. (2011). Compensation of intra-channel nonlinear fibre impairments using simplified digital back-propagation algorithm. Optics Express, 19 (10), pp. 9453-9460.

Rafique, Danish and Ellis, Andrew D. (2011). Nonlinear penalties in long-haul optical networks employing dynamic transponders. Optics Express, 19 (10), pp. 9044-9049.

Ibrahim, Selwan K., Sygletos, Stylianos, Rafique, Danish, O'Dowd, John A., Weerasuriya, Ruwan and Ellis, Andrew D. (2011). Novel synchronous DPSK optical regenerator based on a feed-forward based carrier extraction scheme. Optics Express, 19 (10), pp. 9445-9452.

Zhao, Jian A., Ibrahim, Selwan K., Rafique, Danish, Gunning, Paul and Ellis, Andrew D. (2011). Symbol synchronization exploiting the symmetric property in optical fast OFDM. IEEE Photonics Technology Letters, 23 (9), pp. 594-596.

Frascella, Paola, Antony, Cleitus, Fabbri, Simon J., Garcia Gunning, Fatima C., Gunning, Paul, McAuliffe, William, Cassidy, Derek and Ellis, Andrew D. (2011). Impact of Raman amplification on a 2 Tb/s coherent WDM system. IEEE Photonics Technology Letters, 23 (14), pp. 959-961.

Ibrahim, Selwan K., Sygletos, Stylianos, Weerasuriya, Ruwan and Ellis, Andrew D. (2011). Novel real-time homodyne coherent receiver using a feed-forward based carrier extraction scheme for phase modulated signals. Optics Express, 19 (9), pp. 8320-8326.

Frascella, Paola, Sygletos, Stylianos, Garcia Gunning, Fatima C., Weerasuriya, Ruwan, Grüner-Nielsen, Lars, Phelan, Richard, O'Gorman, James and Ellis, Andrew D. (2011). DPSK signal regeneration with a dual-pump nondegenerate phase-sensitive amplifier. IEEE Photonics Technology Letters, 23 (8), pp. 516-518.

Rafique, Danish, Zhao, Jian A. and Ellis, Andrew D. (2011). Digital back-propagation for spectrally efficient WDM 112 Gbit/s PM m-ary QAM transmission. Optics Express, 19 (6), pp. 5219-5224.

Bonk, R., Vorreau, Philipp, Hillerkuss, David, Freude, Wolfgang, Zarris, George, Simeonidou, Dimitra, Parmigiani, Francesca, Petropoulos, Periklis, Weerasuriya, R., Ibrahim, Selwan K., Ellis, Andrew D., Klonidis, D., Tomkos, Ioannis and Leuthold, Juerg (2011). An all-optical grooming switch for interconnecting access and metro ring networks. Journal of Optical Communications and Networking, 3 (3), pp. 206-214.

Rafique, Danish and Ellis, Andrew D. (2011). Impact of signal-ASE four-wave mixing on the effectiveness of digital back-propagation in 112 Gb/s PM-QPSK systems. Optics Express, 19 (4), pp. 3449-3454.

Frascella, Paola, MacSuibhne, Naoise, Garcia Gunning, Fatima C., Ibrahim, Selwan K., Gunning, Paul and Ellis, Andrew D. (2010). Unrepeatered field transmission of 2 Tbit/s multi-banded coherent WDM over 124 km of installed SMF. Optics Express, 18 (24), pp. 24745-24752.

Lu, Guo-Wei, Sköld, Mats, Johannisson, Pontus, Zhao, Jian A., Sjödin, Martin, Sunnerud, Henrik, Westlund, Mathias, Ellis, Andrew and Andrekson, Peter A. (2010). 40-Gbaud 16-QAM transmitter using tandem IQ modulators with binary driving electronic signals. Optics Express, 18 (22), pp. 23062-23069.

Zhao, Jian A., Bessler, Vivian M. and Ellis, Andrew (2010). Full-field feed-forward equalizer with adaptive system optimization. Optical fiber technology, 16 (5), pp. 323-328.

Zhao, Jian A., Bessler, Vivian M. and Ellis, Andrew (2010). Full-field feed-forward equalizer with adaptive system optimization. Optical Fiber Technology, 16 (5), pp. 323-328.

Ibrahim, Selwan K., Zhao, Jian A., Garcia Gunning, Fatima C., Frascella, Paola, Peters, F.H. and Ellis, Andrew D. (2010). Towards a practical implementation of coherent WDM:analytical, numerical, and experimental studies. IEEE Photonics Journal, 2 (5), pp. 833-847.

Slavik, Radan, Parmigiani, Francesca, Kakande, Joseph, Lundström, Carl, Sjödin, Martin, Andrekson, Peter A., Weerasuriya, Ruwan, Sygletos, Stylianos, Ellis, Andrew D., Grüner-Nielsen, Lars, Jakobsen, Dan, Herstrøm, Søren, Phelan, Richard, O'Gorman, James, Bogris, Adonis, Syvridis, Dimitris, Dasgupta, Sonali, Petropoulos, Periklis and Richardson, David J. (2010). All-optical phase and amplitude regenerator for next-generation telecommunications systems. Nature Photonics, 4 (10), pp. 690-695.

Rutowska, Monika S., Garcia Gunning, Fatima C., Kivlehan, Francine, Moore, Eric, Brennan, Des, Galvin, Paul and Ellis, Andrew D. (2010). Integration of a 3D hydrogel matrix within a hollow core photonic crystal fibre for DNA probe immobilization. Measurement Science and Technology, 21 (9),

Frascella, Paola, Garcia Gunning, Fatima C., Ibrahim, Selwan K., Gunning, Paul and Ellis, Andrew D. (2010). PMD tolerance of 288 Gbit/s Coherent WDM and transmission over unrepeatered 124 km of field-installed single mode optical fiber. Optics Express, 18 (13), pp. 13908-13914.

Mishra, Arvind K., Ellis, Andrew D. and Barry, Liam P. (2010). Time-resolved Q-factor measurement and its application in performance analysis of 42.6 Gbit/s packets generated by SGDBR lasers. Journal of Lightwave Technology, 28 (8), pp. 1144-1151.

Zhao, Jian A., McCarthy, Mary E., Ellis, Andrew D. and Gunning, Paul (2010). Chromatic dispersion compensation using full-field maximum-likelihood sequence estimation. Journal of Lightwave Technology, 28 (7), pp. 1023-1031.

Ellis, Andrew D., Zhao, Jian A. and Cotter, David (2010). Approaching the non-linear Shannon limit. Journal of lightwave technology, 28 (4), pp. 423-433.

Ellis, Andrew D., Zhao, Jian A. and Cotter, David (2010). Approaching the non-linear Shannon limit. Journal of Lightwave Technology, 28 (4), pp. 423-433.

Zarris, George, Hugues-Salas, Emilio, Gonzalez, Norberto A., Weerasuriya, Ruwan, Parmigiani, Francesca, Hillerkuss, David, Vorreau, Philipp, Spyropoulou, Maria, Ibrahim, Selwan K., Ellis, Andrew D., Morais, Rui, Monteiro, Paulo, Petropoulos, Periklis, Richardson, David J., Tomkos, Ioannis, Leuthold, Juerg and Simeonidou, Dimitra (2010). Field experiments with a grooming switch for OTDM meshed networking. Journal of Lightwave Technology, 28 (4), pp. 316-327.

Ibrahim, Selwan K., Ellis, Andrew D., Garcia Gunning, Fatima C. and Peters, F.H. (2010). Demonstration of CoWDM using DPSK modulator array with injection-locked lasers. Electronics letters, 46 (2), pp. 150-152.

Leuthold, J., Bonk, R., Vorreau, P., Sygletos, S., Hillerkuss, D., Freude, W., Zarris, G., Simeonidou, D., Kouloumentas, C., Spyropoulou, M., Tomkos, I., Parmigiani, F., Petropoulos, P., Richardson, D. J., Weerasuriya, R., Ibrahim, S., Ellis, A. D., Morais, R., Monteiro, P., Ben Ezra, S. and Tsadka, S. (2010). All-optical grooming for 100 Gbit/s ethernet. IN: Optical Metro Networks and Short-Haul Systems II. Proceedings of SPIE - The International Society for Optical Engineering . USA: SPIE.

Vorreau, P., Sygletos, S., Parmigiani, F., Hillerkuss, D., Bonk, R., Petropoulos, P., Richardson, D.J., Zarris, G., Simeonidou, D., Klonidis, D., Tomkos, I., Weerasuriya, R., Ibrahim, S.K., Ellis, A.D., Cotter, D., Morais, R., Monteiro, P., Ben Ezra, S., Tsadka, S., Freude, W. and Leuthold, Juerg (2009). Optical grooming switch with regenerative functionality for transparent interconnection of networks. Optics Express, 17 (17), pp. 15173-15185.

Zhao, Jian A. and Ellis, Andrew D. (2009). MAP detection for impairment compensation in coherent WDM systems. Optics Express, 17 (16), pp. 13395-13401.

Anandarajah, Prince M., Shi, Kai, O'Carroll, John, Kaszubowska, Aleksandra, Phelan, Richard, Barry, Liam P., Ellis, Andrew D., Perry, Philip, Reid, Douglas, Kelly, Brian and O'Gorman, James (2009). Phase shift keyed systems based on a gain switched laser transmitter. Optics Express, 17 (15), pp. 12668-12677.

Weerasuriya, Ruwan, Ibrahim, Selwan K., Zarris, George, Simeonidou, Dimitra, Ellis, Andrw D. and Cotter, David (2009). Performance characterisation of 42.65 Gbit/s dual-gate asynchronous digital optical regenerator using single MZM. Electronics letters, 45 (12), pp. 642-643.

Chow, C.W., Ellis, Andrew D. and Parmigiani, F. (2009). Time-division-multiplexing using pulse position locking for 100 Gb/s applications. Optics Express, 17 (8), pp. 6562-6567.

Zhao, Jian A., McCarthy, Mary E., Gunning, Paul and Ellis, Andrew D. (2009). Mitigation of pattern sensitivity in full-field electronic dispersion compensation. IEEE photonics technology letters, 21 (1), pp. 48-50.

Zhao, Jian A., McCarthy, Mary E., Gunning, Paul and Ellis, Andrew D. (2009). Mitigation of pattern sensitivity in full-field electronic dispersion compensation. IEEE Photonics Technology Letters, 21 (1), pp. 48-50.

Hillerkuss, D., Ellis, A., Zarris, G., Simeonidou, D., Leuthold, J. and Cotter, D. (2008). 40 Gbit/s asynchronous digital optical regenerator. Optics Express, 16 (23), pp. 18889-18894.

Zhao, J., McCarthy, M.E. and Ellis, A.D. (2008). Electronic dispersion compensation using full optical-field reconstruction in 10Gbit/s OOK based systems. Optics Express, 16 (20), pp. 15353-15365.

Maher, Robert, Anandarajah, Prince M., Ellis, Andrew D., Reid, Douglas and Barry, Liam P. (2008). Optimization of a 42.7 Gb/s wavelength tunable RZ transmitter using a linear spectrogram technique. Optics Express, 16 (15), pp. 11281-11288.

Bravi, E., Ellis, Andrew D., Mishra, Arvind K. and Cotter, D. (2008). Optical packet transmission in 42.6 Gbit/s wavelength-division-multiplexed clockwork-routed networks. Journal of Optical Networking, 7 (4), pp. 266-276.

Chow, C.W., Talli, G., Ellis, Andrew D. and Townsend, P.D. (2008). Rayleigh noise mitigation in DWDM LR-PONs using carrier suppressed subcarrier-amplitude modulated phase shift keying. Optics Express, 16 (3), pp. 1860-1866.

Cuenot, Benjamin and Ellis, Andrew D. (2007). WDM signal regeneration using a single all-optical device. Optics express, 15 (18), pp. 11492-11499.

Cuenot, Benjamin and Ellis, Andrew D. (2007). WDM signal regeneration using a single all-optical device. Optics Express, 15 (18), pp. 11492-11499.

Chow, C.W., Ellis, A.D. and Cotter, D. (2007). Asynchronous digital optical regenerator for 4 x 40 Gbit/s WDM to 160 Gbit/s OTDM conversion. Optics express, 15 (14), pp. 8507-8512.

Chow, C.W., Ellis, A.D. and Cotter, D. (2007). Asynchronous digital optical regenerator for 4 x 40 Gbit/s WDM to 160 Gbit/s OTDM conversion. Optics Express, 15 (14), pp. 8507-8512.

Healy, Tadhg, Garcia Gunning, Fatima C., Ellis, Andrew D. and Bull, Jeff D. (2007). Multi-wavelength source using low drive-voltage amplitude modulators for optical communications. Optics express, 15 (6), pp. 2981-2986.

Healy, Tadhg, Garcia Gunning, Fatima C., Ellis, Andrew D. and Bull, Jeff D. (2007). Multi-wavelength source using low drive-voltage amplitude modulators for optical communications. Optics Express, 15 (6), pp. 2981-2986.

Williamson, C.A., Adams, M.J., Ellis, A.D. and Borghesani, A. (2003). Mode locking of semiconductor laser with curved waveguide and passive mode expander. Applied Physics Letters, 82 (3), pp. 322-324.

Harper, Paul, Alleston, S B, Penketh, I S, Govan, D S, Bennion, I, Ellis, Andrew and Doran, Nick (1999). 40 Gb/s Nonlinear RZ Pulse Propagation Over 900km with a 75KM Standard Fibre Span Using Dispersion Compensation:Optimisation of the Launch Position. IN: Proceedings of 25th European Conference on Optical Communications. TU A3 Paper 5, 1 . UNSPECIFIED.

Phillips, Ian, Gloag, A., Moodie, D.G., Doran, Nick, Bennion, Ian and Ellis, Andrew (1998). Simultaneous demultiplexing and clock recovery using a single electroabsorption modulator in a novel bi-directional configuration. Optics communications, 150 (1-6), pp. 101-105.

Phillips, Ian, Gloag, A., Moodie, D.G., Doran, Nick, Bennion, Ian and Ellis, Andrew (1998). Drop and insert multiplexing with simultaneous clock recovery using an electroabsorption modulator. IEEE photonics technology letters, 10 (2), pp. 291-293.

Phillips, Ian, Gloag, A., Kean, P.N., Doran, Nick, Bennion, Ian and Ellis, Andrew (1997). Simultaneous demultiplexing, data regeneration, and clock recovery with a single semiconductor optical amplifier-based nonlinear-optical loop mirror. Optics letters, 22 (17), pp. 1326-1328.

Phillips, Ian, Gloag, A., Kean, P.N., Doran, Nick, Bennion, Ian and Ellis, Andrew (1997). Simultaneous demultiplexing, data regeneration, and clock recovery with a single semiconductor optical amplifier-based nonlinear-optical loop mirror. Optics Letters, 22 (17), pp. 1326-1328.

Ellis, Andrew (1997). All optical networking beyond 10 Gbits/s OTDM networks based on electro-optic modulators and fibre ring lasers. PHD thesis, Aston University.

Phillips, Ian, Kean, P.N., Doran, Nick, Bennion, Ian, Pattison, David A. and Ellis, Andrew (1997). Simultaneous clock recovery and data regeneration using a nonlinear optical loop mirror as an all-optical mixer. IN: Conference on Optical Fiber Communication. OFC 97. Willner, A.E. and Menyuk, C.R. (eds) System Technologies . Washington DC, USA: IEEE.