Multicore fibers (MCFs) are expected as a good candidate for overcoming the capacity limit
of a current optical communication system. This paper describes the recent progress on the …

This paper reviews the characteristics of coupled and uncoupled multicore fibers for
enhancing the capacity of optical fiber communication system by utilizing both the space and …

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 …

Multicore fibers and few-mode fibers have potential application in realizing dense-space-
division multiplexing systems. However, there are some tradeoff requirements for designing …

In this paper, we review recent progress on space division multiplexed (SDM) transmission
and our proposal of dense SDM (DSDM) with more than 30 spatial channels toward …

In this paper, we review space division multiplexing (SDM) transmission experimental
demonstrations and associated technologies. In past years, SDM achieved high capacity …

The rapid growth of traffic inside data centers caused by the increasing adoption of cloud
services necessitates a scalable and cost-efficient networking infrastructure. Space-division …

Space division multiplexing (SDM) is mainly seen as a means to increase data throughput
and handle exponential traffic growth in future optical networks. But its role is certainly more …

This study presents an evaluation of the time and modulation frequency-varying power
transfer of crosstalk in a homogeneous multi-core fiber (MCF). Experimental observations …

Uncoupled Multi-core Fiber Design for Practical Bidirectional Optical Communications Page 1
Uncoupled Multi-core Fiber Design for Practical Bidirectional Optical Communications Tetsuya …