Fangteng Zhang

Theoretical performance analysis of cake-shaped terahertz sensor with three-band resonant absorption for self-referenced refractive index sensing

Our study proposes a cake-shaped terahertz self-referenced refractive index sensor, which combines Al and Al 2 O 3 and utilizes the metal-assisted guided-mode resonance (MAGMR) effect to synergistically enhance the surface plasmon resonance (SPR) of a two-dimensional grating, ena...