非辐射结构的色散特性：时域差分模拟
Dispersion properties of non-radiating configurations: Finite-Difference Time-Domain modeling
摘要：
时域有限差分（FDTD）数值分析表明，一个环形螺线管，与电偶极子同轴，是一个显着的非辐射配置。它可用于测量任何环境物质的介电常数。它在两种介电介质之间的界面处成为定向辐射体，在具有最高极化率的材料中沉积能量。
英文摘要：
A finite-difference time-domain (FDTD) numerical analysis is used to demonstrate that a toroidal solenoid, coaxial with an electric dipole, is a remarkable non-radiating configuration. It can be used to measure the dielectric permittivity of any ambient matter. It becomes a directional radiator at an interface between two dielectric media, depositing energy in the material with the highest polarizability.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
