Figure 3
From: Transmission characteristics of all-dielectric guided-mode resonance filter in the THz region
(a) Resonance peaks with varying number of grooves for the TE0,1 and TE1,1 modes. When the number of grooves is infinite, the resonance peak of transmission measurement is normalized to 100%. The inset figure shows simulated TE0,1 resonance modes with varying numbers of grooves. (b) Comparison of the TE0,1 mode for one and two GMR filters with varying numbers of grooves. The vertical dashed line indicates the effective number of grooves. (c) Comparison of TE resonance modes for one and two GMR filters. (d) Comparison of TM resonance modes for one and two GMR.
