Plasmonic nanostructure biosensors based on metal are a powerful tool in the biosensing
field. Surface plasmon resonance (SPR) can be classified into localized surface plasmon …

A metasurface composed of Si3N4 with a lower refractive index can result in more
electromagnetic energy leaking into the surrounding environment compared with other …

Hyperbolic metamaterial (HMM) biosensors based on metals have superior performance in
comparison with conventional plasmonic biosensors in the detection of low concentrations …

Achieving efficient, accurate, label-free, and real-time biodetection is urgently required;
hence, we propose a miniaturized, easily integrated, high-sensitivity plasmonic metamaterial …

Heterostructures consisting of metal coated rod hyperbolic metamaterials (HMMs) and
colloidal photonic crystals (PhCs) are proposed and fabricated. There are two different …

We proposed an extremely sensitive E. Coli sensor based on a hyperbolic metamaterial
structure combining ultra-thin Ag-Al 2 O3 layers to minimize metallic optical loss. The …