Interferometric Fiber Optic Sensors
Citations
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Cites background or methods from "Interferometric Fiber Optic Sensors..."
...FPI sensors have the potential of being used extensively as pressure and ultrasound sensors in extrinsic configuration by using thin polymers as reflecting surfaces [12]....
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...Apart from these, Mach Zehnder interferometers also utilize double cladding fiber, twin mode fibers and micro cavities in their configuration to produce interference [12]....
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...Also, the beam can be split by splicing two fibers of different core sizes (figure 7(c, d)) [12]....
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...In inline type of interferometers, physical lengths in both reference and test arms are the same but vary in optical path difference due to modal dispersion [12]....
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...The spectrum of the Fabry –Perot interferometer shows intensity modulation of the wavelength dependent input beam [12]....
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1 citations
1 citations
1 citations
Cites background from "Interferometric Fiber Optic Sensors..."
...Compared with other fiber optic sensors, FP interferometer fiber strain sensor is simple in structure, small in size and suitable for mass production [1-9]....
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References
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"Interferometric Fiber Optic Sensors..." refers background in this paper
...By tapering a fiber at two points along the fiber, we can form an effective in-line MZI as shown in Figure 7(f) [55,56]....
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418 citations
"Interferometric Fiber Optic Sensors..." refers background in this paper
...Since it can utilize high reflecting mirrors, the extrinsic structure is useful to obtain a high finesse interference signal [23]....
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418 citations
"Interferometric Fiber Optic Sensors..." refers background or methods in this paper
...However, in this case, coupling to several cladding modes was observed and controlling the number of involved modes was not so simple [51]....
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...Even with PCF, an MZI can be formed by simply fusion-splicing a piece of PCF between fibers with a small intentional deviation [51]....
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...In reference [51], as low as 2 dB splicing loss was achieved by making the mode coupling to dominantly one cladding mode of the PCF....
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