Perspective on mode-division multiplexing

Y Su, Y He, H Chen, X Li, G Li - Applied Physics Letters, 2021 - pubs.aip.org
We review the current status of mode-division multiplexing (MDM) techniques in fibers and
on chips. Three system applications are introduced, including quasi-single mode …

Advanced spatial-division multiplexed measurement systems propositions—from telecommunication to sensing applications: a review

Y Weng, E Ip, Z Pan, T Wang - Sensors, 2016 - mdpi.com
The concepts of spatial-division multiplexing (SDM) technology were first proposed in the
telecommunications industry as an indispensable solution to reduce the cost-per-bit of …

Review of space-division multiplexing technologies in optical communications

Y Awaji - IEICE Transactions on communications, 2019 - search.ieice.org
The potential transmission capacity of a standard single-mode fiber peaks at around
100Tb/s owing to fiber nonlinearity and the bandwidth limitation of amplifiers. As the last …

[HTML][HTML] High-capacity dense space division multiplexing transmission

T Mizuno, Y Miyamoto - Optical Fiber Technology, 2017 - Elsevier
In this paper, we review space division multiplexing (SDM) transmission experimental
demonstrations and associated technologies. In past years, SDM achieved high capacity …

Integrated cladding-pumped multicore few-mode erbium-doped fibre amplifier for space-division-multiplexed communications

H Chen, C **, B Huang, NK Fontaine, R Ryf… - Nature …, 2016 - nature.com
Abstract Space-division multiplexing (SDM), whereby multiple spatial channels in multimode
and multicore optical fibres are used to increase the total transmission capacity per fibre, is …

[HTML][HTML] Differential mode-gain equalization via femtosecond laser micromachining-induced refractive index tailoring

C Zhang, S Zhang, Y Zeng, Y Wang, M **ang… - Light: Advanced …, 2024 - light-am.com
The mode-division multiplexing technique combined with a few-mode erbium-doped fiber
amplifier (FM-EDFA) demonstrates significant potential for solving the capacity limitation of …

Few-mode erbium-doped fiber amplifier with high gain and low differential modal gain for mode-division-multiplexed systems

H Guo, T Li, F Yan, G Ren, W Wang… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
The increasing development of information technology has led to a higher demand for
communication capacity. Moreover, the mode division multiplexing (MDM) is considered one …

Optical orbital angular momentum amplifier based on an air-hole erbium-doped fiber

Y Jung, Q Kang, R Sidharthan, D Ho, S Yoo… - Journal of lightwave …, 2017 - opg.optica.org
We present for the first time broadband operation of an optical orbital angular momentum
(OAM) erbium-doped fiber amplifier for lower order OAM modes based on an air-hole …

Demonstration of an all-fiber cladding-pumped FM-EDFA with low differential modal gain

Y Chang, L Pei, J Zheng, J Wang, Q He, J Li… - Optics & Laser …, 2022 - Elsevier
An all-fiber few mode erbium doped fiber amplifier (FM-EDFA) with low differential modal
gain (DMG) is theoretically and experimentally demonstrated. Firstly, a double-cladding six …

Heterogeneous space-division multiplexing and joint wavelength switching demonstration

NK Fontaine, T Haramaty, R Ryf, H Chen… - Optical Fiber …, 2015 - opg.optica.org
Heterogeneous Space-Division Multiplexing and Joint Wavelength Switching Demonstration
Page 1 Th5C.5.pdf OFC Postdeadline Papers © OSA 2015 Heterogeneous Space-Division …