Ultracompact 160 Gbaud all-optical demultiplexing exploiting slow light in an engineered silicon photonic crystal waveguide.
Ultracompact 160 Gbaud all-optical demultiplexing exploiting slow light in an engineered silicon photonic crystal waveguide.
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DOI：
10.1364/ol.36.001728
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发表时间：
2011-05
期刊：
影响因子：
3.6
通讯作者：
B. Corcoran;M. Pelusi;C. Monat;Juntao Li;L. O’Faolain;T. Krauss;B. Eggleton
中科院分区：
文献类型：
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作者：
B. Corcoran;M. Pelusi;C. Monat;Juntao Li;L. O’Faolain;T. Krauss;B. Eggleton
利用慢光增强的四波混频效应，在96 μm长的平面光子晶体波导中实现了高带宽、时分复用的160 Gbit/s信号到10 Gbit/s信道的全光解复用。我们报告了所有16个解复用通道的无差错（误码率<10 kHz）操作，功率损失为2.2-2.4 dB，突出了这些结构作为超紧凑全光非线性过程平台的潜力。
We demonstrate all-optical demultiplexing of a high-bandwidth, time-division multiplexed 160 Gbit/s signal to 10 Gbit/s channels, exploiting slow light enhanced four-wave mixing in a dispersion engineered, 96 μm long planar photonic crystal waveguide. We report error-free (bit error rate<10⁻⁹) operation of all 16 demultiplexed channels, with a power penalty of 2.2-2.4 dB, highlighting the potential of these structures as a platform for ultracompact all-optical nonlinear processes.