,

Photolithographically Definable Nanogap Terahertz Metamaterials with Extremely High Refractive Index

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Experimental demonstration of self-collimation of spoof surface plasmons

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Diffractionless propagation of designer surface plasmons on plasmonic metamaterial surfaces

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Generation and detection of surface waves in structured metal surfaces in millimeter wave region

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Asymmetric Mach-Zehnder filter based on self-collimation phenomenon in two-dimensional photonic crystals