Enhanced Strain Measurement Sensitivity with Gold Nanoparticle-Doped Distributed Optical Fibre Sensing

Figure 11

Comparison between simulated results and the experimental data. The results of single mode fibre −28 (SMF-28) [24] are in red triangles. The blue curve shows the calculated results with the sensitivity formula in this work and the blue dots show the gauge lengths used for simulations. The black star shows the experimental results from strain monitoring [45].