693.932 PEOPLE
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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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Rasmussen, Henrik Koblitz
Technical University of Denmark
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (62/62 displayed)
- 2021High-temperature polymer multimaterial fiberscitations
- 2020All-polymer multimaterial optical fiber fabrication for high temperature applicationscitations
- 2020Zeonex – a route towards low loss humidity insensitive single-mode step-index polymer optical fibrecitations
- 2020Bragg gratings inscribed in solid-core microstructured single-mode polymer optical fiber drawn from a 3D-printed polycarbonate preformcitations
- 2020Cyclo Olefin Polymer Fiber for FBG Based Sensors
- 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
- 2015Production and Characterization of Polycarbonate Microstructured Polymer Optical Fiber Bragg Grating Sensor
- 2014THz waveguides, devices and hybrid polymer-chalcogenide photonic crystal fibers
- 2014THz Waveguides, Devices and Hybrid Polymer-chalcogenidePhotonic Crystal Fibers
- 2013Highly photosensitive polymethyl methacrylate microstructured polymer optical fiber with doped corecitations
- 2013A control scheme for filament stretching rheometers with application to polymer meltscitations
- 2013High-Tg TOPAS microstructured polymer optical fiber for fiber Bragg grating strain sensing at 110 degreescitations
- 2013Extensional rheology of entangled polystyrene solutions suggests importance of nematic interactions
- 2012Are Entangled Polymer Melts Different From Solutions?
- 2012Mechanism of spontaneous hole formation in thin polymeric filmscitations
- 2012Transient Overshoot Extensional Rheology: Experimental and Numerical Comparisons
- 2012Cleaving of TOPAS and PMMA microstructured polymer optical fibers: Core-shift and statistical quality optimizationcitations
- 2012Temperature compensated, humidity insensitive, high-Tg TOPAS FBGs for accelerometers and microphonescitations
- 2011Experimental evaluation of the pseudotime principle for nonisothermal polymer flowscitations
- 2011Filament Stretching Rheometry
- 2011Stress maximum and steady extensional flow of branched polymer melts
- 2011Humidity insensitive TOPAS polymer fiber Bragg grating sensorcitations
- 2011Optical fibre Bragg grating recorded in TOPAS cyclic olefin copolymercitations
- 2011870nm Bragg grating in single mode TOPAS microstructured polymer optical fibrecitations
- 2010Broadband polymer microstructured THz fiber coupler with downdoped cores
- 2010Reversible large amplitude planar extension of soft elastomers
- 2010Does the interchain pressure effect exist in flow of polymer melt?
- 2010Reversible planar elongational of soft polymeric networks
- 2010Planar elongation of soft polymeric networkscitations
- 2010Reversed extensional flow on polyisoprene melts
- 2009New large amplitude oscillatory elongation method applied on elastomeric PDMS networks
- 2009Planar Elongation Measurements on Soft Elastomers
- 2008Elongational dynamics of narrow molar mass distribution linear and branched polystyrene melts
- 2008Measurement of reversed extension flow using the Filament Stretch Rheometer
- 2008Numerical Modeling of Micro Fluidics of Polymer Melts
- 2008Optimering af hudklæbere
- 2007Extensional Stress Relaxation in Polymer Melts
- 2006On the Injection Molding of Nanostructured Polymer Surfacescitations
- 2005Modelling of the isothermal replication of surface microstructures in polymer melts
- 2005An Investigation on Rheology of Peroxide Cross-linking of Low Density Polyethylene
- 2005The effects of polymer melt rheology on the replication of surface microstructures in isothermal moulding
- 2004Exercise in Experimental Plastics Technology: Hot Embossing of Polymers with surface microstructure
- 2003The 3D Lagrangian Integral Method. Henrik Koblitz Rasmussen.
- 2003Rheological behaviour of polyethylene with peroxide crosslinking agent. Ismaeil Ghasemi, Peter Szabo and Henrik Koblitz Rasmussen
- 2003Gass-Assisted Displacement of Non-Newtonian Fluids
- 20023D time-dependent flow computations using a molecular stress function model with constraint release
- 2002Transient extensional viscosity of polymer melts in the filament stretching rheometer.
- 2001The role of surface tension on the elastic decohesion of polymeric filaments
- 2000Instability in the Peeling of a Polymeric Filament from a Rigid Surface
- 2000Micro Injection Moulding
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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.