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arXiv 1406.3149cs.NEcond-mat.mes-hallcond-mat.mtrl-scics.DCcs.LG
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级联神经网络研究薄金属表面等离子体激元在OpenMP中的传播

A Cascade Neural Network Architecture investigating Surface Plasmon Polaritons propagation for thin metals in OpenMP

University of Catania(卡塔尼亚大学)

Francesco Bonanno, Giacomo Capizzi, Grazia Lo Sciuto, Christian Napoli, Giuseppe Pappalardo, Emiliano Tramontana

摘要:

金属-电介质界面上的表面等离子体激元(SPPs)由于其强的场约束和增强效应,在超紧凑光子电路、光伏器件等领域引起了人们的极大兴趣。本文研究了一种新型的级联神经网络(NN)结构,以找到金属厚度对SPP传播的依赖性。此外,一个新的训练过程中提出的级联神经网络已开发使用基于OpenMP的框架,从而大大减少了训练时间。所进行的实验证实了所提出的神经网络架构的有效性,手头的问题。

英文摘要:

Surface plasmon polaritons (SPPs) confined along metal-dielectric interface have attracted a relevant interest in the area of ultracompact photonic circuits, photovoltaic devices and other applications due to their strong field confinement and enhancement. This paper investigates a novel cascade neural network (NN) architecture to find the dependance of metal thickness on the SPP propagation. Additionally, a novel training procedure for the proposed cascade NN has been developed using an OpenMP-based framework, thus greatly reducing training time. The performed experiments confirm the effectiveness of the proposed NN architecture for the problem at hand.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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