Research Article
Sensors Based on Thin-Film Coated Cladding Removed Multimode Optical Fiber and Single-Mode Multimode Single-Mode Fiber: A Comparative Study
Figure 10
Numerical results: central wavelength of transmission bands obtained with a SMS structure with MMF section length 20 mm and diameters 125 and 61.5 μm as a function of the SRI. Coating thickness: (a) 26 nm, (b) 65 nm, and (c) 104 nm.
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