John D. Downie

34 papers Journal 3Unranked 31

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	0.3-dB-Loss SCF-to-MCF Power Splitter Based on a Biconical Splice Taper. ECOC Sijing Liang, John D. Downie, Sergejs Makovejs, Periklis Petropoulos, Yongmin Jung
2025	—	`conf`	Efficient SMF-to-MCF Power Splitter Using Multimode Interference in Square Core Fiber. OFC Sijing Liang, John D. Downie, Sergejs Makovejs, Merrion Edwards, Periklis Petropoulos, Yongmin Jung
2025	—	`conf`	Experimental Demonstration of MPI-Penalty-Free S-band Transmission over G.654.E Fibres. OFC Romulo Aparecido, Jiaqian Yang, John D. Downie, Lídia Galdino, Eric Sillekens, Henrique Buglia, Ronit Sohanpal, Robert I. Killey, Polina Bayvel
2025	—	`conf`	Novel Core-pumped Multicore Fiber Amplifier Integrated with Energy-efficient Pump Light Distributor. OFC Sijing Liang, John D. Downie, Sergejs Makovejs, Ian A. Davidson, Nilotpal Choudhury, Zahra Kakaei, Jayanta Sahu, Periklis Petropoulos, Yongmin Jung
2025	—	`conf`	On the Feasibility of SCL-Band Transmission Over G.654.E-Compliant Long-Haul Fibre Links. ECOC Jiaqian Yang, Eric Sillekens, Ronit Sohanpal, Mingming Tan, Dini Pratiwi, Henrique Buglia, Romulo Aparecido, John D. Downie, Sergejs Makovejs, Lídia Galdino, Wladek Forysiak, Polina Bayvel, Robert I. Killey
2025	J	`jnl`	On the Feasibility of SCL-Band Transmission over G.654.E-Compliant Long-Haul Fibre Links. CoRR Jiaqian Yang, Eric Sillekens, Ronit Sohanpal, Mingming Tan, Dini Pratiwi, Henrique Buglia, Romulo Aparecido, John D. Downie, Sergejs Makovejs, Lídia Galdino, Wladek Forysiak, Polina Bayvel, Robert I. Killey
2025	—	`conf`	Performance Analysis of Lower Raman Gain Coefficient G.654.E Fiber with Distributed Raman Amplifiers. OFC Viacheslav V. Ivanov, Lídia Galdino, John D. Downie
2025	—	`conf`	Single-Step Digital Backpropagation for O-Band Coherent Transmission Systems. ECOC Romulo Aparecido, Jiaqian Yang, Ronit Sohanpal, Zelin Gan, Eric Sillekens, John D. Downie, Lídia Galdino, Vitaly Mikhailov, Daniel J. Elson, Yuta Wakayama, David J. DiGiovanni, Jiawei Luo, Robert I. Killey, Polina Bayvel
2025	J	`jnl`	Single-Step Digital Backpropagation for O-band Coherent Transmission Systems. CoRR Romulo Aparecido, Jiaqian Yang, Ronit Sohanpal, Zelin Gan, Eric Sillekens, John D. Downie, Lídia Galdino, Vitaly Mikhailov, Daniel J. Elson, Yuta Wakayama, David J. DiGiovanni, Jiawei Luo, Robert I. Killey, Polina Bayvel
2024	—	`conf`	Long-Haul Transmission over Ultra-Low Attenuation and Crosstalk 4-Core Multicore Fiber. OFC John D. Downie, Jason E. Hurley, Mark Gray, Stephen Johnson
2024	—	`conf`	Optimization of channel powers, Raman pumps and EDFAs in the wideband fiber optic transmission systems. OFC Viacheslav V. Ivanov, Lídia Galdino, John D. Downie
2023	—	`conf`	O-band Transmission over High-Cutoff G.654.C Fiber. OFC John D. Downie, Petr Sterlingov, Jason E. Hurley, Hector M. de Pedro, Xin Chen, David Seddon
2022	—	`conf`	Effective Area Tilt Impact In S+C+L Band Long-Haul Fiber Optic Transmission Systems. OFC Viacheslav V. Ivanov, Petr M. Sterlingov, Snigdharaj K. Mishra, John D. Downie, Sergejs Makovejs
2022	—	`conf`	Techno-Economics of Terrestrial Extensions of Subsea Routes. OFC Sergejs Makovejs, John D. Downie, Hatem Abdelwahab, Walaa Abdrabo
2022	—	`conf`	Ultra-Low-Loss Reduced-Clad Fiber with Attenuation less than 0.16 dB/km. OECC/PSC Scott R. Bickham, Peter G. Hebgen, Pushkar Tandon, Hazel B. Matthews, Jennifer T. Prater, David A. Lewis, Hector M. de Pedro, Darren A. Stainer, Inna I. Kouzmina, Sarah L. Wager, Jason R. Pace, Bryan W. Wakefield, John D. Downie, Jason E. Hurley
2021	—	`conf`	Power Efficiency in Submarine Systems Using Various Capacity Metrics. OFC John D. Downie, Xiaojun Liang, Petr Sterlingov
2021	—	`conf`	Record-Low-Loss 83 μm OFC John D. Downie, Xiaojun Liang, Jason E. Hurley, Hazel B. Matthews, Darren Stainer, Sergejs Makovejs, Dana T. Smith
2021	—	`conf`	Techno-Economic Analysis of Multicore Fibers in Submarine Systems. OFC John D. Downie, Xiaojun Liang, Sergejs Makovejs
2020	—	`conf`	Experimental Characterization of Power Efficiency for Power-Limited SDM Submarine Transmission Systems. ECOC John D. Downie, Jason E. Hurley, Xiaojun Liang, James Himmelreich, Hrishikesh Srinivas, Jose Krause Perin, Darli A. A. Mello, Joseph M. Kahn
2020	—	`conf`	Investigation of Fiber Parameters for Subsea Systems with Terrestrial Backhaul. ECOC Sergejs Makovejs, Viacheslav Ivanov, John D. Downie
2020	—	`conf`	Modeling of Guided Acoustic Waveguide Brillouin Scattering Impact in Long-Haul Fiber Optic Transmission Systems. ECOC Viacheslav V. Ivanov, John D. Downie, Sergejs Makovejs
2020	—	`conf`	Real-Time Transmission Measurements from 200 Gb/s to 600 Gb/s over Links with Long 122 km Fiber Spans. OFC John D. Downie, Jason E. Hurley, Xiaojun Liang, James Himmelreich, Sergejs Makovejs, Donald Govan, Giacomo Losio
2019	—	`conf`	Characterization of 30 μm Core Diameter Multimode Fiber for 200 Gb/s PM-16QAM Transmission at 1550 nm. OFC John D. Downie, Xiaojun Liang, Jason E. Hurley, Xin Chen, Ming-Jun Li
2018	—	`conf`	Maximum Submarine Cable Capacity Analysis with C-band, C+L-band, and Multicore Fiber C-band. OFC John D. Downie
2017	—	`conf`	Analysis of Potential Terrestrial System Effects from Raman Pumps below Cable Cut-off in G.654.E Fibres. ECOC Michal Mlejnek, John D. Downie, Maurice O'Sullivan
2017	—	`conf`	Maximum Cable Capacity in Submarine Systems with Power Feed Constraints and Implications for SDM Requirements. ECOC John D. Downie
2017	—	`conf`	Performance of Coherent Optical Communication Systems With Hybrid Fiber Spans. ECOC Luis Miranda, Ioannis Roudas, John D. Downie, Michal Mlejnek
2017	—	`conf`	Real-time 8×200-Gb/s 16-QAM unrepeatered transmission over 458.8 km using concatenated receiver-side ROPAs. OFC Yue-Kai Huang, Ezra Ip, Yoshiaki Aono, Tsutomu Tajima, Shaoliang Zhang, Fatih Yaman, Yoshihisa Inada, John D. Downie, William A. Wood, Aramais R. Zakharian, Jason E. Hurley, Snigdharaj K. Mishra
2017	—	`conf`	Transmission Performance of Large Aeff Ultra-Low-Loss Terrestrial Fibre in 200 Gb/s EDFA and Raman-Assisted Systems. ECOC John D. Downie, Sergejs Makovejs, Nikolay Kaliteevskiy, Jason E. Hurley, Stephen Wright, Christopher R. Towery
2016	—	`conf`	Capacity-approaching transmission over 6375 km at spectral efficiency of 8.3 bit/s/Hz. OFC Shaoliang Zhang, Fatih Yaman, Yue-Kai Huang, John D. Downie, Ding Zou, William A. Wood, Aramais R. Zakharian, Rostislav Khrapko, Snigdharaj K. Mishra, Vladimir Nazarov, Jason E. Hurley, Ivan B. Djordjevic, Eduardo Mateo, Yoshihisa Inada
2016	J	`jnl`	Optical Fibers for Flexible Networks and Systems [Invited]. JOCN John D. Downie, Ming-Jun Li, Sergejs Makovejs
2016	—	`conf`	Universal fiber for both short-reach VCSEL transmission at 850 nm and single-mode transmission at 1310 nm. OFC Xin Chen, Jason E. Hurley, Jeffery S. Stone, John D. Downie, Ioannis Roudas, Doug Coleman, Ming-Jun Li
2015	—	`conf`	First quasi-single-mode transmission over transoceanic distance using few-mode fibers. OFC Fatih Yaman, Shaoliang Zhang, Yue-Kai Huang, Ezra Ip, John D. Downie, William A. Wood, Aramais R. Zakharian, Snigdharaj K. Mishra, Jason E. Hurley, Yequn Zhang, Ivan B. Djordjevic, Ming-Fang Huang, Eduardo Mateo, Kohei Nakamura, Takanori Inoue, Yoshihisa Inada, Takaaki Ogata
2014	—	`conf`	256 Gb/s PM-16-QAM quasi-single-mode transmission over 2600 km using few-mode fiber with multi-path interference compensation. OFC Qi Sui, Hongyu Zhang, John D. Downie, William A. Wood, Jason E. Hurley, Snigdharaj K. Mishra, Alan Pak Tao Lau, Chao Lu, Hwa-Yaw Tam, Ping-Kong Alex Wai