Variational Schemes and Geometric Simulations for a Hydrodynamic-Electrodynamic Model of Surface Plasmon Polaritons

A class of variational schemes for the hydrodynamic-electrodynamic model of lossless free-electron gas in a quasineutral background is developed for high-quality simulations of surface plasmon polaritons. The Lagrangian density of lossless free-electron gas with a self-consistent electromagnetic fie...

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Veröffentlicht in:	arXiv.org 2019-02
Hauptverfasser:	Chen, Qiang, Geng, Lifei, Chen, Xiang, Hao, Xiaojun, Wang, Chuanchuan, Wang, Xiaoyang
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer simulation Density Electromagnetic fields Electron gas Free electrons Iterative methods Linear algebra Mathematical analysis Mathematical models Partial differential equations Physics - Computational Physics Plasmons Polaritons Simulation
Online-Zugang:	Volltext
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