Multimode EDFA performance in mode-division multiplexed transmission systems. - Yongmin Jung; Vincent A. J. M. Sleiffer; B. Inan; Maxim Kuschnerov; V. Veljanovski; Brian Corbett; R. Winfield; Qiongyue Kang; A. Dhar; J. K. Sahu; Francesco Poletti; Shaif-Ul Alam; et al. (OFC/NFOEC, 2013)

Few-mode multi-element fiber amplifier for mode division multiplexing. - Yongmin Jung; Saurabh Jain; T. C. May-Smith; J. K. Sahu; Shaif-Ul Alam; David J. Richardson (ECOC, 2014)

90 nm gain extension towards 1.7 μm for diode-pumped silica-based thulium-doped fiber amplifiers. - Zhihong Li; Shaif-Ul Alam; Jae M. O. Daniel; Peter C. Shardlow; D. Jain; Nikita Simakov; Alexander M. Heidt; Yongmin Jung; Jayanta Kumar Sahu; W. Andrew Clarkson; David J. Richardson (ECOC, 2014)

Multi-element Fiber for space-division multiplexed optical communication system. - Saurabh Jain; V. J. F. Rancano; T. C. May-Smith; Periklis Petropoulos; J. K. Sahu; David J. Richardson (ICTON, 2014)

Large mode area hybrid multi-trench fiber for anomalous dispersion. - Deepak Jain; Catherine Baskiotis; Jayanta Kumar Sahu (OFC, 2014)

Cladding-pumped Er/Yb-doped multi-element fiber amplifier for C+L band operations. - Saurabh Jain; T. C. May-Smith; J. K. Sahu (OFC, 2014)

Spatial mode switchable, wavelength tunable erbium doped fiber laser incorporating a spatial light modulator. - Yongmin Jung; Zhihong Li; Nicholas Heng-Loong Wong; Jae M. O. Daniel; J. K. Sahu; Shaif-Ul Alam; David J. Richardson (OFC, 2014)

First demonstration of cladding pumped few-moded EDFA for mode division multiplexed transmission. - Ee-Leong Lim; Yongmin Jung; Qiongyue Kang; T. C. May-Smith; Nicholas Heng-Loong Wong; R. Standish; Francesco Poletti; J. K. Sahu; Shaif-Ul Alam; David J. Richardson (OFC, 2014)

72-Tb/s transmission over 179-km all-fiber 6-mode span with two cladding pumped in-line amplifiers. - Roland Ryf; Nicolas K. Fontaine; Haoshuo Chen; Alan H. Gnauck; Yongmin Jung; Qiongyue Kang; J. K. Sahu; Shaif-Ul Alam; David J. Richardson; Yan Sun; X. Jiang; Lars Grüner-Nielsen; et al. (ECOC, 2015)

Experimental characterization of a graded-index ring-core fiber supporting 7 LP mode groups. - Feng Feng; George S. D. Gordon; Xianqing Jin; Dominic C. O'Brien; Frank P. Payne; Yongmin Jung; Qiongyue Kang; J. K. Sahu; Shaif-Ul Alam; David J. Richardson; Timothy D. Wilkinson (OFC, 2015)

Heterogeneous space-division multiplexing and joint wavelength switching demonstration. - Nicolas K. Fontaine; T. Haramaty; Roland Ryf; Haoshuo Chen; L. Miron; Leonid Pascar; Miri Blau; Boris Frenkel; L. Wang; Younès Messaddeq; Sophie LaRochelle; René-Jean Essiambre; et al. (OFC, 2015)

Holmium-doped fiber amplifier for optical communications at 2.05 - 2.13 µm. - Nikita Simakov; Zhihong Li; Shaif-Ul Alam; Peter C. Shardlow; Jae M. O. Daniel; D. Jain; J. K. Sahu; Alexander Hemming; W. Andrew Clarkson; David J. Richardson (OFC, 2015)

All-optical mode-group division multiplexing over a graded-index ring-core fiber with single radial mode. - Feng Feng; Xuhan Guo; George S. D. Gordon; Xianqing Jin; Frank P. Payne; Yongmin Jung; Qiongyue Kang; Shaif-Ul Alam; Pranabesh Barua; J. K. Sahu; David J. Richardson; Ian H. White; et al. (OFC, 2016)

Silica-based thulium doped fiber amplifiers for wavelengths beyond the L-band. - Yongmin Jung; Zhihong Li; Nikita Simakov; Jae M. O. Daniel; D. Jain; Peter C. Shardlow; Alexander M. Heidt; J. K. Sahu; Alexander Hemming; W. Andrew Clarkson; Shaif-Ul Alam; David J. Richardson (OFC, 2016)

Simplified impulse response characterization for mode division multiplexed systems. - Kai Shi 003; Ariel Gómez; Xianqing Jin; Yongmin Jung; Crisanto Quintana; Dominic C. O'Brien; Frank P. Payne; Pranabesh Barua; Jayanta Kumar Sahu; Qiongyue Kang; Shaif-Ul Alam; David J. Richardson; et al. (OFC, 2016)

Few Mode Ring-Core Fibre Amplifier for Low Differential Modal Gain. - Yongmin Jung; Qiongyue Kang; Lei Shen; Su Chen; Honghai Wang; Yucheng Yang; Kai Shi 003; Benn C. Thomsen; Rodrigo Amezcua Correa; Zahoora Sanjabi Eznaveh; Juan Carlos Alvarado-Zacarias; Jose Enrique Antonio-Lopez; et al. (ECOC, 2017)

Amplified O-Band WDM Transmission Using a Bi-Doped Fibre Amplifier. - Natsupa Taengnoi; Kyle R. H. Bottrill; Naresh K. Thipparapu; Andrey A. Umnikov; J. K. Sahu; Periklis Petropoulos; David J. Richardson (ECOC, 2018)

High Gain Bi-Doped All Fiber Amplifier for O-Band DWDM Optical Fiber Communication. - Naresh K. Thipparapu; Yu Wang 181; Andrey A. Umnikov; Pranabesh Barua; David J. Richardson; Jayanta Kumar Sahu (OFC, 2019)

Broadband Bismuth-Doped Fiber Amplifier with a Record 115-nm Bandwidth in the O and E Bands. - Yu Wang 181; Naresh K. Thipparapu; David J. Richardson; J. K. Sahu (OFC, 2020)

High Gain Bi-Doped Fiber Amplifier Operating in the E-band with a 3-dB Bandwidth of 40nm. - Yu Wang 181; Naresh K. Thipparapu; David J. Richardson; Jayanta Kumar Sahu (OFC, 2021)

Temperature Dependent Characteristics of L-band EDFA Using Phosphorus- and High Aluminum-Co-doped Silica Fibers. - Ziwei Zhai; Arindam Halder; Yu Wang 181; Martín Núñez-Velázquez; Jayanta Kumar Sahu (OFC, 2022)

Coherent O-band Transmission of 4×25 GBd DP-16QAM Channels Over a 50 km BDFA-Equipped Link. - Natsupa Taengnoi; Kyle R. H. Bottrill; Yang Hong 002; Yu Wang 181; Jayanta Kumar Sahu; Lajos Hanzo; David J. Richardson; Periklis Petropoulos (OFC, 2023)

A highly temperature-insensitive Bi-doped fiber amplifier in the E+S-band with 20 dB flat gain from 1435-1475 nm. - Yu Wang 181; Arindam Halder; David J. Richardson; J. K. Sahu (OFC, 2023)

Erbium-Doped Fiber Amplifier with Extended L-Band Gain to 1625 nm. - Ziwei Zhai; Arindam Halder; Jayanta Kumar Sahu (OFC, 2023)

1200km Coherent O-band Transmission using In-line BDFAs and Standard Single-mode Fibre. - Kyle R. H. Bottrill; Natsupa Taengnoi; Yu Wang 181; J. K. Sahu; Periklis Petropoulos (OFC, 2024)

Advances in Doped Fiber Amplifiers for Wideband Optical Communication Systems. - Jayanta Kumar Sahu; Ziwei Zhai (OFC, 2025)