作者: X. Zhou , X. P. Zhao
DOI: 10.1063/1.2798063
关键词:
摘要: We demonstrate that a two-dimensional isotropic left-handed materials (LHMs) can be built based on unitary dendritic structure units. Utilizing parameter design, we theoretically deduce resonant condition in unit, which provided an overlapping negative permittivity and permeability response over frequency band. Employing microwave transmission prism refractive index experiments, the medium with exhibits distinct effect. The proposed implementation of opens possibility realizing integrative LHMs, especially for simple chemical prepared infrared or visible LHMs.