20 May 2013 Thermo-optic properties of Co nanofluid filled microstructured fiber
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Proceedings Volume 8794, Fifth European Workshop on Optical Fibre Sensors; 87942J (2013) https://doi.org/10.1117/12.2025233
Event: Fifth European Workshop on Optical Fibre Sensors, 2013, Krakow, Poland
Abstract
In this paper we have been experimentally investigated thermo-optic properties of a Co nanofluid filled mictrostructured fiber (MSF). We have prepared samples based on pure chemical compounds: cyklohexane and toluene and both of them were used as solvents for Co nanoparticles. MSF filled by cyklohexane and its mixture with Co nanoparticles worked on weakly guided regime and toluene based MSFs samples became the solid core bandgap fibers. We have measured temperature transmission spectral characteristics within the range of 18°C-80°C. Temperature sensitivity of Co nanofluid based on cyklohexane were the strongest in third telecommunication window and reached 0.12dB/°C with dynamic range of 7dB. For toluene based samples we observed bandgaps shifts from the longer to the shorter wavelengths. Temperature sensitivity of these type of samples were close to -5nm/°C.
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P. Marć, P. Marć, A. Gierej, A. Gierej, M. Murawski, M. Murawski, Ł. Ostrowski, Ł. Ostrowski, P. Piliszek, P. Piliszek, A. Januszko, A. Januszko, L. R. Jaroszewicz, L. R. Jaroszewicz, T. Nasiłowski, T. Nasiłowski, } "Thermo-optic properties of Co nanofluid filled microstructured fiber", Proc. SPIE 8794, Fifth European Workshop on Optical Fibre Sensors, 87942J (20 May 2013); doi: 10.1117/12.2025233; https://doi.org/10.1117/12.2025233
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