FDTD is a versatile modeling technique used to solve Maxwell's equations. It is intuitive, so users can easily understand how to use it and know what to expect from a given model.

Jan 23, 2024 · 有限差分時域法 (FDTD) 是一種 3D 全波電磁求解器，常用於為 奈米光子裝置 、製程和材料建模。 儘管在光子學領域，FDTD已成為行業標準，但有限元素（FEM）和動差 …

After providing background material in Chaps. 1 and 2, the following chapters attempt to explain and apply the finite-difference time-domain (FDTD) method which is one of the most widely …

The theory on the basis of the FDTD method is simple. To solve an electromagnetic problem, the idea is to simply discretize, both in time and space, the Maxwell’s equations with central …

Oct 5, 2023 · The finite-difference time-domain (FDTD) method is a widespread numerical tool for full-wave analysis of electromagnetic fields in complex media and for detailed geometries.

You will learn the fundamental concepts behind electromagnetic simulation, the common sources of errors in FDTD simulations, and many advanced topics worth considering when you set up …

时域有限差分 时域有限差分法 （Finite-Difference Time-Domain method，缩写： FDTD），又称 余氏算法 （Yee's method），是 计算电磁学 领域的一种常用的 数值方法，属于 有限差分法 …

Jan 23, 2024 · The finite-difference time-domain (FDTD) method is the industry’s gold-standard computational electromagnetic solver for modeling nanophotonic devices, processes, and …

The Finite-Difference Time-Domain (FDTD) method is based on a spatial and temporal discretization of Maxwell’s equations, commonly within a rectilinear cartesian grid originally …

One major advantage of the FDTD method is the ability to obtain wideband results using a transient excitation in one simulation. Frequency domain results can be obtained by applying a …