Title :
Analysis of LHM slab by FDTD method respectively in TM and TE case
Author :
Zhen, LIN ; Changhong, Liang
Author_Institution :
Sch. of Electron. Eng., Xidian Univ., Xi´´an, China
Abstract :
FDTD method with 2TDLM is used to simulate the electromagnetic wave propagation around and inside the 2D negative refractive index material slab. A parallel-sided slab of the medium illuminated with a monochromatic source is shown to produce a focus on the far side. TM mode and TE mode are separately analyzed. Different characteristics can be seen from the results.
Keywords :
electromagnetic wave propagation; finite difference time-domain analysis; metamaterials; refractive index; slabs; FDTD method; electromagnetic wave propagation; left handed material slab; negative refractive index; two time derivative Lorentz materials; Composite materials; Computer aided software engineering; Electromagnetic propagation; Finite difference methods; Microwave propagation; Permeability; Refractive index; Slabs; Tellurium; Time domain analysis;
Conference_Titel :
Microwave Conference Proceedings, 2005. APMC 2005. Asia-Pacific Conference Proceedings
Print_ISBN :
0-7803-9433-X
DOI :
10.1109/APMC.2005.1606724
