Meep: A flexible free-software package for electromagnetic simulations by the FDTD method

This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018) Abstract This paper describes Meep, a popular free implementation of the finite-difference time-domain (FDTD) method for simulating electromagnetism. In particular, we focus on aspects of implementing a full-featured FDTD package that go beyond standard textbook descriptions of the algorithm, or ways in which Meep differs from typical FDTD implementations. These include pervasive interpolation and accurate modeling of subpixel features, advanced signal processing, support for nonlinear materials via P... Title of program: Meep Catalogue Id: AEFU_v1_0 Nature of problem Classical electrodynamics Versions of this program held in the CPC repository in Mendeley Data AEFU_v1_0; Meep; 10.1016/j.cpc.2009.11.008本程序源自贝尔法斯特女王大学馆藏的CPC程序库（1969-2018） 摘要：本文介绍了Meep——一款用于电磁仿真的时域有限差分（finite-difference time-domain, FDTD）方法的流行免费实现。具体而言，本文重点探讨了开发全功能FDTD程序包时，超出标准教科书中算法描述的诸多细节，以及Meep与典型FDTD实现方案的差异之处。这些特性包括普适性插值与亚像素特征精准建模、高级信号处理，以及通过P...实现对非线性材料的支持。 程序名称：Meep 编目编号：AEFU_v1_0 问题本质：经典电动力学 Mendeley数据集中CPC库收录的本程序版本：AEFU_v1_0；Meep；10.1016/j.cpc.2009.11.008

搜集汇总

背景与挑战

背景概述

该数据集介绍了Meep，一个基于有限差分时域（FDTD）方法的自由软件包，专用于电磁学模拟。它强调软件实现了超越标准算法的特性，如亚像素建模和高级信号处理，并支持非线性材料，源自CPC程序库。