Newton-ADE FDTD method for time-varying plasma

• المؤلفون الرئيسيون: Song, Lihao, Tan, Eng Leong, Heh, Ding Yu, Bai, Bowen, Li, Xiaoping, Liu, Yanming
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2024
• الموضوعات: Engineering; Dispersive media; FDTD method; Newton’s equation of motion; Time-varying plasma
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/178515
• المؤسسة: Nanyang Technological University

A novel finite-difference time-domain (FDTD) method is proposed in this article for electromagnetic (EM) wave propagation in time-varying plasma. It is formulated based on the fundamental Newton’s equation of motion, which governs the relationships among the time-varying electron density, current de...