Research Article
Optical Waveguides with Compound Multiperiodic Grating Nanostructures for Refractive Index Sensing
Figure 6
(a) Simulated and (b) measured reflectance spectra of the compound multiperiodic nanostructure C3b (). The second and third dominant peaks are not in the experimental range.
(a) C3b: (sim.) |
(b) C3b: (meas.) |