FDTD modeling for dispersive media using matrix exponential method

• المؤلفون الرئيسيون: Heh, Ding Yu, Tan, Eng Leong
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2020
• الموضوعات: Engineering::Electrical and electronic engineering; Dispersive Media; Finite-difference Time-domain
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/137203

This letter presents a finite-difference time-domain formulation to model electromagnetic wave propagation in dispersive media using matrix exponential method. The Maxwell's curl equations and the time domain relations between electric fields and auxiliary variables are formulated as a first or...