All-optical reservoir computing
All-optical reservoir computing
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DOI：
10.1364/oe.20.022783
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发表时间：
2012-09-24
期刊：
影响因子：
3.8
通讯作者：
Massar, Serge
中科院分区：
文献类型：
--
作者：
Duport, Francois;Schneider, Bendix;Massar, Serge
水库计算是一种利用非线性递归动力系统进行信息处理的新型计算模式。最近的电子和光电水库计算机的基础上，一个单一的非线性节点和一个延迟环的架构已显示出性能的标准化任务相媲美的最先进的数字实现。在这里，我们报告了一个水库计算机的全光学实现，由现成的光学电信组件。它利用半导体光放大器的饱和作为非线性。目前的工作表明，在水库计算范式，全光计算与国家的最先进的性能是可能的。2012美国光学学会Optical Society of America
Reservoir Computing is a novel computing paradigm that uses a nonlinear recurrent dynamical system to carry out information processing. Recent electronic and optoelectronic Reservoir Computers based on an architecture with a single nonlinear node and a delay loop have shown performance on standardized tasks comparable to state-of-the-art digital implementations. Here we report an all-optical implementation of a Reservoir Computer, made of off-the-shelf components for optical telecommunications. It uses the saturation of a semiconductor optical amplifier as nonlinearity. The present work shows that, within the Reservoir Computing paradigm, all-optical computing with state-of-the-art performance is possible. (C)2012 Optical Society of America