典型文献
Comb-based photonic neural population for parallel and nonlinear processing
文献摘要：
It is believed that neural information representation and processing relies on the neural population instead of a single neuron.In neuromorphic photonics,photonic neurons in the form of nonlinear responses have been ex-tensively studied in single devices and temporal nodes.However,to construct a photonic neural population(PNP),the process of scaling up and massive interconnections remain challenging considering the physical com-plexity and response latency.Here,we propose a comb-based PNP interconnected by carrier coupling with supe-rior scalability.Two unique properties of neural population are theoretically and experimentally demonstrated in the comb-based PNP,including nonlinear response curves and population activities coding.A classification task of three input patterns with dual radio-frequency(RF)tones is successfully implemented in a time-efficient man-ner,which allows the comb-based PNP to make effective use of the ultra-broad bandwidth of photonics for parallel and nonlinear processing.
文献关键词：
中图分类号：
作者姓名：
BOWEN MA;JUNFENG ZHANG;WEIWEN ZOU
作者机构：
State Key Laboratory of Advanced Optical Communication Systems and Networks,Intelligent Microwave Lightwave Integration Innovation Center(imLic),Department of Electronic Engineering,Shanghai Jiao Tong University,Shanghai 200240,China
文献出处：
引用格式：
[1]BOWEN MA;JUNFENG ZHANG;WEIWEN ZOU-.Comb-based photonic neural population for parallel and nonlinear processing)[J].光子学研究（英文）,2022(01):174-182
A类：
B类：
Comb,neural,population,parallel,nonlinear,processing,It,is,believed,that,information,representation,relies,instead,single,In,neuromorphic,photonics,neurons,responses,have,been,tensively,studied,devices,temporal,nodes,However,construct,PNP,scaling,massive,interconnections,remain,challenging,considering,physical,plexity,latency,Here,propose,comb,interconnected,by,carrier,coupling,supe,rior,scalability,Two,unique,properties,are,theoretically,experimentally,demonstrated,including,curves,activities,coding,classification,task,three,input,patterns,dual,radio,frequency,RF,tones,successfully,implemented,efficient,man,ner,which,allows,make,effective,use,ultra,broad,bandwidth
AB值：
0.628138
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