Mathematical Model Taking into Account Nonlocal Effects of Plasmonic Structures on the Basis of the Discrete Source Method

被引:0
作者
Yu. A. Eremin
A. G. Sveshnikov
机构
[1] Lomonosov Moscow State University,Faculty of Computational Mathematics and Cybernetics
来源
Computational Mathematics and Mathematical Physics | 2018年 / 58卷
关键词
discrete source method; mathematical model; surface plasmon resonance; nonlocal effect;
D O I
暂无
中图分类号
学科分类号
摘要
The discrete source method is used to develop and implement a mathematical model for solving the problem of scattering electromagnetic waves by a three-dimensional plasmonic scatterer with nonlocal effects taken into account. Numerical results are presented whereby the features of the scattering properties of plasmonic particles with allowance for nonlocal effects are demonstrated depending on the direction and polarization of the incident wave.
引用
收藏
页码:572 / 580
页数:8
相关论文
共 56 条
[1]  
Ruppin R.(1975)Optical properties of small metal spheres Phys. Rev. B 11 2871-209
[2]  
Ruppin R.(2001)Extinction properties of thin metallic nanowires Opt. Commun. 190 205-17987
[3]  
García de Abajo F. J.(2008)Nonlocal effects in the plasmons of strongly interacting nanoparticles, dimers, and waveguides J. Phys. Chem. C 112 17983-4188
[4]  
Raza S.(2011)Unusual resonances in nanoplasmonic structures due to nonlocal response Phys. Rev. B 84 N121412-19475
[5]  
Toscano G.(2012)Modified field enhancement and extinction by plasmonic nanowire dimers due to nonlocal response Opt. Express 20 4176-316
[6]  
Jauho A.-P.(2011)Spatial nonlocality in the optical response of metal nanoparticles J. Phys. Chem. C 115 19470-5898
[7]  
Wubs M.(2010)Calculating nonlocal optical properties of structures with arbitrary shape Phys. Rev. B 82 035423-7499
[8]  
Mortensen N. A.(2013)Nonlocal formalism for nanoplasmonics: Phenomenological and semi-classical considerations Phot. Nanostr. 11 303-627
[9]  
Toscano G.(2015)Plasmon modes of metallic nanowires including quantum nonlocal effects Phys. Plasmas 22 032112-3300
[10]  
Raza S.(2012)Numerical solution of nonlocal hydrodynamic Drude model for arbitrary shaped nano-plasmonic structures using Nedelec finite elements J. Comp. Phys. 231 5890-3815