Verification and Calculation of Negative Refractive Indices of a Meta-Material by Numerical Method
作者： Sui Qiang , Liu Ci-Xiang , Li Chao , Li Fang
DOI: 10.1088/0256-307X/22/8/069
关键词:
摘要: The verification and calculation of the negative refractive index a meta-material is carried out by finite-difference time-domain method. A slab prism are simulated. genuine plane wave generated two-direction periodic boundary condition (PBC) in model. Based on an advanced phase extraction technique, verified velocity measurement measurement. From our results, not only phenomenon backward propagation but also refraction clearly observed. calculated precisely. results from two models consistent.
harvard.edu
iphy.ac.cn参考文章(17)
Allen Taflove, Computational Electrodynamics: The Finite-Difference Time-Domain Method ,(1995)
R. A. Shelby, Experimental Verification of a Negative Index of Refraction Science. ,vol. 292, pp. 77- 79 ,(2001) , 10.1126/SCIENCE.1058847
Jean-Pierre Berenger, A perfectly matched layer for the absorption of electromagnetic waves Journal of Computational Physics. ,vol. 114, pp. 185- 200 ,(1994) , 10.1006/JCPH.1994.1159
Mehmet Bayindir, K. Aydin, E. Ozbay, P. Markoš, C. M. Soukoulis, Transmission properties of composite metamaterials in free space Applied Physics Letters. ,vol. 81, pp. 120- 122 ,(2002) , 10.1063/1.1492009
J B Pendry, A J Holden, D J Robbins, W J Stewart, Low frequency plasmons in thin-wire structures Journal of Physics: Condensed Matter. ,vol. 10, pp. 4785- 4809 ,(1998) , 10.1088/0953-8984/10/22/007
Viktor G Veselago, The Electrodynamics of Substances with Simultaneously Negative Values of ∊ and μ Physics-Uspekhi. ,vol. 10, pp. 509- 514 ,(1968) , 10.1070/PU1968V010N04ABEH003699
Qiang Sui, Chao Li, Fang Li, The Experimental Study of /4 Monopole Antennas in Meta-Material Progress in Electromagnetics Research-pier. ,vol. 51, pp. 281- 293 ,(2005) , 10.2528/PIER04011202
Wang Yi-Quan, Feng Zhi-Fang, Hu Xiao-Yong, Cheng Bing-Ying, Zhang Dao-Zhong, Band Gaps of an Amorphous Photonic Materials Chinese Physics Letters. ,vol. 21, pp. 324- 325 ,(2004) , 10.1088/0256-307X/21/2/030
D. R. Smith, Willie J. Padilla, D. C. Vier, S. C. Nemat-Nasser, S. Schultz, Composite Medium with Simultaneously Negative Permeability and Permittivity Physical Review Letters. ,vol. 84, pp. 4184- 4187 ,(2000) , 10.1103/PHYSREVLETT.84.4184
Zhang Fu-Li, Zhao Qian, Liu Ya-Hong, Luo Chun-Rong, Zhao Xiao-Peng, Behaviour of Hexagon Split Ring Resonators and Left-Handed Metamaterials Chinese Physics Letters. ,vol. 21, pp. 1330- 1332 ,(2004) , 10.1088/0256-307X/21/7/041