论文信息 - Phase Conjugated Twin Waves in 8×21×224Gbit/s DP-16QAM Multi-Core Fiber Transmission

Phase Conjugated Twin Waves in 8×21×224Gbit/s DP-16QAM Multi-Core Fiber Transmission

Efficient suppression of non-linear interactions has been numerically analyzed via phase conjugated twin waves in 8×21×224 Gbit/s multi-core fiber transmission. Results show a Q-factor improvement of 2.8 dB, consequently doubling the transmission distance.

Toshio Morioka | Rameez Asif | Feihong Ye

[1] Toshio Morioka,et al. 12-core × 3-mode dense space division multiplexed transmission over 40 km employing multi-carrier signals with parallel MIMO equalization , 2014, OFC 2014.

[2] Gerhard Kramer,et al. Capacity limits of information transport in fiber-optic networks. , 2008, Physical review letters.

[3] Xiang Liu,et al. Phase-conjugated twin waves for communication beyond the Kerr nonlinearity limit , 2013, Nature Photonics.

[4] Rameez Asif,et al. Nonlinear mitigation using carrier phase estimation and digital backward propagation in coherent QAM transmission , 2012, 2012 38th European Conference and Exhibition on Optical Communications.

[5] Toshio Morioka,et al. 1.01-Pb/s (12 SDM/222 WDM/456 Gb/s) Crosstalk-managed Transmission with 91.4-b/s/Hz Aggregate Spectral Efficiency , 2012 .

[6] Takayuki Kobayashi,et al. 2 × 344 Tb/s propagation-direction interleaved transmission over 1500-km MCF enhanced by multicarrier full electric-field digital back-propagation , 2013 .

[7] Partha P. Mitra,et al. Nonlinear limits to the information capacity of optical fibre communications , 2000, Nature.