Chirped fiber Bragg grating enabled mode-dependent gain equalization of 2-mode EDFA

Demonstration of Ring-core Few-mode Erbium-Doped Fiber for Mode Gain Equalization Based on Layered-Doping

(2022) Qi Zhao et al.   JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS

Few-Mode Gain-Flattening Filter Using LPFG in Weakly-Coupled Double-Cladding FMF

(2021) Jinglong Zhu et al.   JOURNAL OF LIGHTWAVE TECHNOLOGY

Design of Ring-Core Few-Mode-EDFA With the Enhanced Saturation Input Signal Power and Low Differential Modal Gain

(2021) Yihong Fang et al.   IEEE Photonics Journal

Weakly-Coupled MDM-WDM Amplification and Transmission Based on Compact FM-EDFA

(2020) Jinglong Zhu et al.   JOURNAL OF LIGHTWAVE TECHNOLOGY

21 spatial mode erbium-doped fiber amplifier for mode division multiplexing transmission

(2018) Zhenzhen Zhang et al.   OPTICS LETTERS

Modal gain equalization of 18 modes using a single-trench ring-core EDFA

(2018) Ankita Gaur et al.   JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS

Wavelength-interleaved MDM-WDM transmission over weakly-coupled FMF

(2017) Yu Tian et al.   OPTICS EXPRESS

Multicore Fiber Technology

(2016) Kunimasa Saitoh et al.   JOURNAL OF LIGHTWAVE TECHNOLOGY

Few-mode erbium-doped fiber amplifier with photonic lantern for pump spatial mode control

(2016) G. Lopez-Galmiche et al.   OPTICS LETTERS

41.6 Tbit/s C-Band SDM OFDM Transmission Through 12 Spatial and Polarization Modes Over 74.17 km Few Mode Fiber

(2015) Yingkan Chen et al.   JOURNAL OF LIGHTWAVE TECHNOLOGY

Few-Mode Erbium-Doped Fiber Amplifiers: A Review

(2015) Laurent Bigot et al.   JOURNAL OF LIGHTWAVE TECHNOLOGY

2-LP mode few-mode fiber amplifier employing ring-core erbium-doped fiber

(2015) Hirotaka Ono et al.   OPTICS EXPRESS

Demonstration of simultaneous mode conversion and demultiplexing for mode and wavelength division multiplexing systems based on tilted few-mode fiber Bragg gratings

(2015) Ya Gao et al.   OPTICS EXPRESS

Space-division multiplexing: the next frontier in optical communication

(2015) Guifang Li et al.   Advances in Optics and Photonics

Reconfigurable Modal Gain Control of a Few-Mode EDFA Supporting Six Spatial Modes

(2014) Yongmin Jung et al.   IEEE PHOTONICS TECHNOLOGY LETTERS

Adaptive Modal Gain Equalization Techniques in Multi-Mode Erbium-Doped Fiber Amplifiers

(2014) Reza Nasiri Mahalati et al.   JOURNAL OF LIGHTWAVE TECHNOLOGY

Making spatial multiplexing a reality

(2014) Peter J. Winzer   Nature Photonics

Cladding pumped few-mode EDFA for mode division multiplexed transmission

(2014) Y. Jung et al.   OPTICS EXPRESS

Mode-selective photonic lanterns for space-division multiplexing

(2014) Sergio G. Leon-Saval et al.   OPTICS EXPRESS

Space-division multiplexing in optical fibres

(2013) D. J. Richardson et al.   Nature Photonics

Three mode Er^3+ ring-doped fiber amplifier for mode-division multiplexed transmission

(2013) Y. Jung et al.   OPTICS EXPRESS

Mode-division multiplexed transmission with inline few-mode fiber amplifier

(2012) Neng Bai et al.   OPTICS EXPRESS

Mode-Division Multiplexing Over 96 km of Few-Mode Fiber Using Coherent 6$\,\times\,$6 MIMO Processing

(2011) Roland Ryf et al.   JOURNAL OF LIGHTWAVE TECHNOLOGY

Optical amplification and optical filter based signal processing for cost and energy efficient spatial multiplexing

(2011) Peter M. Krummrich   OPTICS EXPRESS

First demonstration and detailed characterization of a multimode amplifier for space division multiplexed transmission systems

(2011) Y. Jung et al.   OPTICS EXPRESS

Multimode fiber amplifier with tunable modal gain using a reconfigurable multimode pump

(2011) Neng Bai et al.   OPTICS EXPRESS

Mode-dependent loss and gain: statistics and effect on mode-division multiplexing

(2011) Keang-Po Ho et al.   OPTICS EXPRESS