基于人工表面等离子体激元(SSPPs)设计了具有陷波功能的多频带滤波器。首先,在波导结构上引入了渐变槽形单元结构,以获得更好的色......

Glide symmetry, which is one kind of higher symmetry, is introduced in a special type of plasmonic metamaterial, the tra......