Simultaneous Measurement of Distributed Temperature and Strain through Brillouin Frequency Shift Using a Common Communication Optical Fiber

<div>Measured Brillouin gain spectra of multipeak under different temperatures with a step of 10°C.</div>

International Journal of Optics

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Figure 3

Figure 3: Simultaneous Measurement of Distributed Temperature and Strain through Brillouin Frequency Shift Using a Common Communication Optical Fiber 

Figure 3 | Simultaneous Measurement of Distributed Temperature and Strain through Brillouin Frequency Shift Using a Common Communication Optical Fiber 