An Optimized Method Based on Digitalized Lissajous Curve to Determine Lifetime of Luminescent Materials on Optical Fiber Sensors

Figure 1

Experimental set-up used for the experiments. The three main blocks are surrounded by colored dotted lines: (red) optical fiber sensor configuration; (green) oxygen flow system; and (purple) electronic devices used for signal modulation and conditioning. The whole system is controlled by a personal computer.