1 September 2011 Numerical simulation of photonic crystal fiber Bragg gratings filled with liquid
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Abstract
The plane-wave expansion method and coupled-mode theory were used to calculate the reflection spectra of photonic crystal fiber (PCF) Bragg gratings (BGs) filled with liquids (PCF-BGs-liquids). The simulated reflection spectra of the PCF-BGs-liquids agree well with the reported experimental results. The simulated Bragg wavelength shift of the PCF-BGs filled with optical index matched liquid is 100 pm/ °C as the temperature changes from 25 °C to 65 °C. Therefore, PCF-BGs-liquids can be used as high sensitivity temperature sensors.
© (2011) Society of Photo-Optical Instrumentation Engineers (SPIE)
Wenqing Man, Wenqing Man, Chengyun Zhang, Chengyun Zhang, Zhiliang Wu, Zhiliang Wu, Jinpeng Feng, Jinpeng Feng, } "Numerical simulation of photonic crystal fiber Bragg gratings filled with liquid," Optical Engineering 50(9), 094402 (1 September 2011). https://doi.org/10.1117/1.3617451 . Submission:
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