Results 251 to 260 of about 319,473 (298)

Singlemode Soliton in Few-Mode Fiber

Advanced Photonics 2016 (IPR, NOMA, Sensors, Networks, SPPCom, SOF), 2016
We demonstrate that a 5-mode fiber is able to propagate strictly singlemode soliton. Single transverse mode behavior is evidenced by means of spectrally- and spatially-resolved imaging using the soliton itself as a broadband source.
Jossent, Mathieu   +6 more
openaire   +2 more sources

Few-mode fiber transmission with in-line few-mode erbium-doped fiber amplifier

SPIE Proceedings, 2013
We demonstrate wavelength-division multiplexed (WDM) and mode-division multiplexed (MDM) transmission over a fiber recirculating loop comprising of a 25-km span of low differential mode group dispersion (DMGD) few-mode fiber carrying the LP01 and LP11 mode groups, and an inline few-mode erbium-doped fiber amplifier (FM-EDFA) providing low mode ...
Ezra Ip   +19 more
openaire   +1 more source

Splicing of few mode fibers

2014 The European Conference on Optical Communication (ECOC), 2014
Fabrication results of three types of few mode fiber are presented including a new large area fiber. Splice performance, including splice loss and mode conversion, of the few mode fibers are evaluated.
Lars Gruner-Nielsen   +4 more
openaire   +1 more source

Orthogonality breaking through few-mode optical fiber

Applied Optics, 2016
Polarization sensing and imaging through optical fibers is a technological challenge motivated by promising applications for in vivo, in situ polarimetric endoscopy for biomedical diagnosis. Among the recent approaches proposed to solve this issue, the depolarization/dichroism sensing by polarization orthogonality breaking (DSOB) technique was shown to
Parnet, François   +2 more
openaire   +2 more sources

Few-Mode Fiber Devices

Optical Fiber Sensors, 1988
Few-mode fibers provide a number of independent channels in a single strand of optical fiber. Therefore they have potential for increasing channel capacity and data throughput, stabilizing coherent systems, simplifying and miniaturizing fiber optic circuits, and multiplying the number of functions and operations which can be performed.
openaire   +1 more source

Propagation effects in few-mode fibers

2017 European Conference on Optical Communication (ECOC), 2017
We review the main propagation effects that take place in fibers for Space-Division Multiplexing, focusing on their impact on system performance. We specifically address the interplay between modal dispersion (MD) and nonlinear distortions, and show that the increase in coherent MIMO-DSP complexity implied by MD is balanced by a MD-induced mitigation ...
Antonelli, Cristian   +3 more
openaire   +2 more sources

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