Abstract: A refractive index (RI) sensor based on Surface Plasmon Resonance (SPR) in triangular pyramid structures is proposed. The sensor is fabricated by a silver coated triangular pyramid structure ...
A prism has a constant cross-section throughout its length. When the cross-section is a triangle, the prism is called a triangular prism. When the cross-section is a hexagon, the prism is called a ...