Results 231 to 240 of about 53,847 (285)

Integrated THz/FSO Communications: A Review of Practical Constraints, Applications and Challenges. [PDF]

Micromachines (Basel)
Liu J, Yang X, Wei Y, Zhao F.
europepmc   +1 more source

Recent Advances in Ultra-Weak Fiber Bragg Gratings Array for High-Performance Distributed Acoustic Sensing (Invited). [PDF]

Sensors (Basel)
Wang Y, Xu B, Chen G, Yin G, Xu X, Lin Z, Fu C, Wang Y, He J.   +8 more
europepmc   +1 more source

Massive-scale spatial multiplexing of multimode VCSELs with a 3D-printed photonic lantern. [PDF]

Nat Commun
Dana Y, Shukhin K, Garcia Y, Kukin A, Kliot B, Peer M, Vered R, Roizman A, Marom DM.   +8 more
europepmc   +1 more source

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Soliton Channels in Space-Division Multiplexed Systems

2022 Italian Conference on Optics and Photonics (ICOP), 2022
We numerically investigate the transmission of independent soliton channels in space-division multiplexed systems based on graded-index fiber. The inability of picosecond pulses to generate a multimode soliton, including different mode groups, is demonstrated; this property is the basis for generating independent soliton channels, one for each modal ...
Zitelli, Mario, Ferraro, Mario, Mangini, Fabio, Jauberteau, Raphael, Parra-Rivas, Pedro, Sun, Yifan, Talenti, Francesco R., Wabnitz, Stefan   +7 more
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Space-Division Multiplexing

2020
Fiber-based optical communication networks are reaching a point where the capacity required on a single link can significantly exceed the capacity of a single-mode fiber, and at the same time conventional network architectures can no longer be scaled cost-effectively.
Roland Ryf, Cristian Antonelli
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Compact multiplexers for space-division multiplexing

2015 IEEE Photonics Conference (IPC), 2015
Compact space multiplexers with small footprint based on photonic integration, femtosecond laser inscription, fiber bundle and fused fiber techniques can be manufactured in mass production and packaged to assure high reliability, which are essential for the practical application of space-division multiplexing.
null Haoshuo Chen, Nicolas K. Fontaine, Roland Ryf   +2 more
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Space-Division Multiplexing for PON Applications

Advanced Photonics 2016 (IPR, NOMA, Sensors, Networks, SPPCom, SOF), 2016
The spatial degrees of freedom afforded in few-mode and/or multi-core fibers can potentially be utilized to improve the performance of passive-optical networks. Optical and signal-processing techniques for managing crosstalk for PON in a cost-effective manner are presented.
Guifang Li, Huiyuan Liu, Zhiqun Yang, He Wen, Jian Zhao, Ningbo Zhao, Juhao Li, Jianmin Gong, Frank Effenberger   +8 more
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SPACE-DIVISION MULTIPLEXED TRANSMISSION

Optical Fiber Communication Conference/National Fiber Optic Engineers Conference 2013, 2013
Space-division multiplexing allows scaling the per-fiber capacity beyond the nonlinear Shannon limit of legacy single-mode fibers. We review enabling technologies with a focus on SDM transmission systems enabled by multiple-input multiple-output digital signal processing.
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