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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Fasano, Andrea
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2020Bragg gratings inscribed in solid-core microstructured single-mode polymer optical fiber drawn from a 3D-printed polycarbonate preformcitations
- 2019Microstructured Polymer Optical Fiber Gratings and Sensorscitations
- 2018Dynamic mechanical characterization with respect to temperature, humidity, frequency and strain in mPOFs made of different materials
- 2018Dynamic mechanical characterization with respect to temperature, humidity, frequency and strain in mPOFs made of different materialscitations
- 2018Influence of the Cladding Structure in PMMA mPOFs Mechanical Properties for Strain Sensors Applicationscitations
- 2018Mechanical characterization of drawn Zeonex, Topas, polycarbonate and PMMA microstructured polymer optical fibrescitations
- 2017Zeonex microstructured polymer optical fiber: fabrication friendly fibers for high temperature and humidity insensitive Bragg grating sensingcitations
- 2017Simultaneous measurement of temperature and humidity with microstructured polymer optical fiber Bragg gratingscitations
- 2017Low Loss Polycarbonate Polymer Optical Fiber for High Temperature FBG Humidity Sensingcitations
- 2017Solution-Mediated Annealing of Polymer Optical Fiber Bragg Gratings at Room Temperaturecitations
- 2017Zeonex-PMMA microstructured polymer optical FBGs for simultaneous humidity and temperature sensingcitations
- 2016Single mode step-index polymer optical fiber for humidity insensitive high temperature fiber Bragg grating sensorscitations
- 2016Zeonex Microstructured Polymer Optical Fibre Bragg Grating Sensorcitations
- 2016Investigation of the in-solution relaxation of polymer optical fibre Bragg gratings
- 2016Fabrication and characterization of polycarbonate microstructured polymer optical fibers for high-temperature-resistant fiber Bragg grating strain sensorscitations
- 2016Creation of a microstructured polymer optical fiber with UV Bragg grating inscription for the detection of extensions at temperatures up to 125°Ccitations
- 2016Polymer Optical Fibre Bragg Grating Humidity Sensor at 100ºC
- 2015Humidity insensitive step-index polymer optical fibre Bragg grating sensorscitations
- 20153D Viscoelastic Finite Element Modelling of Polymer Flow in the Fiber Drawing Process for Microstructured Polymer Optical Fiber Fabrication
- 2015Production and Characterization of Polycarbonate Microstructured Polymer Optical Fiber Bragg Grating Sensor
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article
Zeonex microstructured polymer optical fiber: fabrication friendly fibers for high temperature and humidity insensitive Bragg grating sensing
Abstract
In the quest of finding the ideal polymer optical fiber (POF) for Bragg grating sensing, we have fabricated and characterized an endlessly single mode microstructured POF (mPOF). This fiber is made from cyclo-olefin homopolymer Zeonex grade 480R which has a very high glass transition temperature of 138 °C and is humidity insensitive. It represents a significant improvement with respect to the also humidity insensitive Topas core fibers, in that Zeonex fibers are easier to manufacture, has better transmittance, higher sensitivity to temperature and better mechanical stability at high temperature. Furthermore, Zeonex has very good compatibility with PMMA in terms of dilatation coefficients for co-drawing applications. The Zeonex mPOF has a core and cladding diameter of 8.8 µm and 150 µm, respectively, with a hole to pitch ratio of 0.4 and a minimum propagation loss of 2.34 ± 0.39 dB/m at 690.78 nm. We have also inscribed and characterized fiber Bragg gratings (FBGs) in Zeonex mPOFs in the low loss 850 nm spectral band.