Figure 7
The comparison of reflection spectra of the graphene-GMR filters with (a) Si3N4 grating and (b) low-index contrast SiO2 grating (based on Configuration D). The number of graphene layers N = 4 and Γ = 0.66 meV.
Figure 7 | Scientific Reports
The comparison of reflection spectra of the graphene-GMR filters with (a) Si3N4 grating and (b) low-index contrast SiO2 grating (based on Configuration D). The number of graphene layers N = 4 and Γ = 0.66 meV.
