Figure 3
From: Tunable multichannel Fibonacci one-dimensional terahertz photonic crystal filter
Transmission spectrum of the third-order F-1D PhC under normal incidence condition for TE polarization corresponding to different Fermi energies, (a) \({E}_{F}=60\)Â meV, (b) \({E}_{F}=70\)Â meV, and (c) \({E}_{F}=80\)Â meV.
