论文标题
带有纳米em工具箱的纳米光共振模式
Nanophotonic resonance modes with the nanobem toolbox
论文作者
论文摘要
Nanobem是一种MATLAB工具箱，用于用于纳米光系统的Maxwell方程和共振模式的计算，有时也称为准模式或共振状态。它基于边界元素方法的盖尔金方案，使用raviart-thomas形状元素来表示粒子边界处切向电磁场的表示。该工具箱是以面向对象的方式编写的，重点是清晰而不是速度，并已开发并测试了几千个边界元素的小至中间问题。共振模式的计算使用BEYN的轮廓积分方法。
Nanobem is a Matlab toolbox for the solution of Maxwell's equations for nanophotonic systems and the computation of resonance modes, sometimes also referred to as quasinormal modes or resonance states. It is based on a Galerkin scheme for the boundary element method, using Raviart-Thomas shape elements for the representation of the tangential electromagnetic fields at the particle boundary. The toolbox is written in an object-oriented manner with the focus on clarity rather than speed, and has been developed and tested for small to intermediate problems with a few thousand boundary elements. The computation of the resonance modes uses the contour integral method of Beyn.
