Fig. 6
From: Plasmonic SPR biosensor with bayesian regression for non-invasive protein biomarker detection
(a, b) Transmittance response of the sensor across the frequency range 0.1–0.6 THz for varying graphene chemical potentials (0.1–0.9 eV). (a) Transmittance spectra illustrating the progressive decrease with increasing chemical potential. (b) Detailed transmittance values at selected frequencies showing the inverse relationship between chemical potential and transmittance.
