Review Article
Research Advance on the Sensing Characteristics of Refractive Index Sensors Based on Electromagnetic Metamaterials
Figure 6
(a) Complementary bulk Dirac semimetal metamaterial structure. (b) Simulated reflection spectra under different lateral displacements (Ef = 70 meV). (c) Simulated frequency shift, FWHM, and FOM. (a, b) Reproduced with permission from reference [29] copyright 2014, IOP publishing.
| (a) |
| (b) |
| (c) |