Dr. Marta S. Ferreira Profile

Dr. Marta S. Ferreira

Post-doc researcher at Univ of Aveiro

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Author

Publications (20)

Proceedings Article | 6 June 2024 Poster

Temperature measurement with optical fiber Mach-Zehnder interferometer combined with Vernier effect

Patrícia Flor, Ana Freitas, Jörg Bierlich, Paulo Antunes, Marta Ferreira

Proceedings Volume 12999, (2024) https://doi.org/10.1117/12.3022526

KEYWORDS: Vernier effect, Mach Zehnder interferometers, Temperature metrology, Optical testing, Optical fibers, Single mode fibers, Silica, Sensors, Liquids, Head

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Proceedings Article | 6 June 2024 Poster

Molecular imprinted polymer-coated optical fiber sensor for the quantification of 2-propanol

João Leça, Mariana Oliveira, Marta Ferreira

Proceedings Volume 12999, (2024) https://doi.org/10.1117/12.3022379

KEYWORDS: Polymers, Polymeric sensors, Polymer optical fibers, Fiber optics sensors, Diseases and disorders, Sensors, Biological samples, Coating, Single mode fibers, Pulmonary disorders

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Proceedings Article | 6 June 2024 Poster

High-sensitivity refractive index multimode fibre sensor based on a silica capillary

Ana Freitas, Jörg Bierlich, Marta Ferreira

Proceedings Volume 12999, (2024) https://doi.org/10.1117/12.3022546

KEYWORDS: Sensors, Refractive index, Multimode fibers, Capillaries, Silica, Contamination, Water, Spectroscopy, Soil contamination, Single mode fibers

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Proceedings Article | 23 May 2023 Paper

Multiparameter sensor based on hollow square core optical fiber

João P. Santos, Diana Pereira, Jörg Bierlich, Jens Kobelke, Micael Nascimento, Marta Ferreira

Proceedings Volume 12643, 1264338 (2023) https://doi.org/10.1117/12.2678539

KEYWORDS: Tunable filters, Sensors, Silica, Reflection, Temperature metrology, Single mode fibers, Optical fibers, Fiber optics sensors, Bandpass filters, Linear filtering

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Proceedings Article | 3 October 2019 Paper

Simultaneous measurement of refractive index and temperature using a double antiresonant hollow core fiber

Marta Ferreira, Jörg Bierlich, Jens Kobelke, João Pinto, Katrin Wondraczek

Proceedings Volume 11207, 112071W (2019) https://doi.org/10.1117/12.2527473

KEYWORDS: Refractive index, Sensors, Temperature metrology, Liquids, Water, Silica, Single mode fibers, Structured optical fibers, Cladding

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Proceedings Article | 11 April 2019 Paper

Humidity sensor based on optical fiber coated with agarose gel

Susana Novais, Marta Ferreira, João Pinto

Proceedings Volume 11028, 110281K (2019) https://doi.org/10.1117/12.2520572

KEYWORDS: Sensors, Humidity, Optical fibers, Fiber optics sensors, Single mode fibers, Coating, Structural sensing

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Proceedings Article | 4 March 2019 Presentation + Paper

Hybrid sensor based on microstructured hollow-core fiber for simultaneous measurement of strain and temperature

M. Ferreira, J. Bierlich, J. Kobelke, J. Pinto, K. Schuster, K. Wondraczek

Proceedings Volume 10925, 109250Z (2019) https://doi.org/10.1117/12.2508288

KEYWORDS: Sensors, Fabry–Perot interferometers, Temperature metrology, Interferometers, Michelson interferometers, Single mode fibers, Refractive index, Fabry–Perot interferometry, Silica

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Proceedings Article | 9 May 2018 Presentation + Paper

Fabry-Perot cavity based on air bubble in multimode fiber for sensing applications

S. Novais, M. Ferreira, J. Pinto

Proceedings Volume 10680, 106801C (2018) https://doi.org/10.1117/12.2307609

KEYWORDS: Sensors, Multimode fibers, Fabry–Perot interferometers, Fiber optics sensors, Fusion splicing, Single mode fibers, Microscopes, Temperature metrology, Head, Refractive index

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Proceedings Article | 22 August 2017 Paper

Impact of different environmental conditions on lithium-ion batteries performance through the thermal monitoring with fiber sensors

Micael Nascimento, Marta Ferreira, João Pinto

Proceedings Volume 10453, 104532S (2017) https://doi.org/10.1117/12.2276331

KEYWORDS: Lithium, Fiber optics sensors, Signal processing, Environmental monitoring, Environmental sensing, Optical fibers, Optical sensing, Thermal sensing, Optical networks, Data acquisition

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Proceedings Article | 22 August 2017 Paper

Fabry-Perot interferometer based on array of microspheres for temperature sensing

Marta Ferreira, Jörg Bierlich, Jens Kobelke, José Santos, Orlando Frazão

Proceedings Volume 10453, 1045321 (2017) https://doi.org/10.1117/12.2275658

KEYWORDS: Fabry–Perot interferometry, Sensors, Soda-lime glass, Silica, Visibility, Temperature metrology, Capillaries

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Proceedings Article | 22 August 2017 Paper

Fabry-Perot cavity based on air bubble for high sensitivity lateral load and strain measurements

Susana Novais, Marta Ferreira, João Pinto

Proceedings Volume 10453, 104532V (2017) https://doi.org/10.1117/12.2276342

KEYWORDS: Fabry–Perot interferometers, Optical microcavities, Sensors, Fabry–Perot interferometry, Single mode fibers, Multimode fibers, Sensor performance, Fabrication

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Proceedings Article | 30 May 2016 Paper

Curvature sensor based on a Fabry-Perot interferometer

Catarina Monteiro, Marta Ferreira, Jens Kobelke, Kay Schuster, Jörg Bierlich, Orlando Frazão

Proceedings Volume 9916, 991603 (2016) https://doi.org/10.1117/12.2235215

KEYWORDS: Fabry–Perot interferometry, Sensors, Capillaries, Silica, Fusion splicing, Single mode fibers, Fabry–Perot interferometers, Head, Mechanical sensors, Optical fibers, Visibility

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Proceedings Article | 28 September 2015 Paper

Measuring strain at extreme temperatures with a Fabry-Perot optical fiber sensor

Marta Ferreira, Paulo Roriz, Jörg Bierlich, Jens Kobelke, Katrin Wondraczek, Claudia Aichele, Kay Schuster, José Santos, Orlando Frazão

Proceedings Volume 9634, 96343P (2015) https://doi.org/10.1117/12.2194513

KEYWORDS: Temperature metrology, Silica, Sensors, Fabry–Perot interferometers, Single mode fibers, Annealing, Fiber optics sensors, Head, Cladding, Optical fibers

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Proceedings Article | 2 June 2014 Paper

New silica microspheres array sensor

Marta Ferreira, José Santos, Orlando Frazão

Proceedings Volume 9157, 91571P (2014) https://doi.org/10.1117/12.2059619

KEYWORDS: Sensors, Head, Silica, Single mode fibers, Refractive index, Fiber optics sensors, Visibility, Carbon dioxide lasers, Microscopes, Photography

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Proceedings Article | 2 June 2014 Paper

Interrogation system for fiber loop mirror sensors using OTDR

Maria Thereza Rocco Giraldi, Cindy Fernandes, Marta Ferreira, João C. Costa, José Santos, Orlando Frazão

Proceedings Volume 9157, 915760 (2014) https://doi.org/10.1117/12.2059191

KEYWORDS: Sensors, Mirrors, Multiplexing, Signal attenuation, Fiber optics sensors, Remote sensing, Optical fibers, Fiber Bragg gratings, Single mode fibers, Reflectometry

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Proceedings Article | 18 November 2013 Paper

Figure-of-eight cavity fiber laser based torsion sensor

M. Ferreira, J. Santos, P. Mergo, O. Frazão

Proceedings Volume 8785, 8785FB (2013) https://doi.org/10.1117/12.2027506

KEYWORDS: Fiber lasers, Optical filters, Sensors, Interferometry, Photonic crystal fibers, Polarization, Head, Active sensors, Mirrors, Laser optics

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Proceedings Article | 20 May 2013 Paper

Microcavity tip temperature sensor based on post-processing

Marta Ferreira, Jörg Bierlich, Kay Schuster, José Santos, Orlando Frazão

Proceedings Volume 8794, 87942E (2013) https://doi.org/10.1117/12.2026105

KEYWORDS: Optical fibers, Cladding, Optical microcavities, Head, Silica, Etching, Sensors, Temperature sensors, Wet etching, Temperature metrology

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Proceedings Article | 26 July 2011 Paper

Chirped Bragg grating Fabry-Perot interferometer for nanostrain measurement

R. M. Silva, M. S. Ferreira, O. Frazão

Proceedings Volume 8001, 800149 (2011) https://doi.org/10.1117/12.892520

KEYWORDS: Fiber Bragg gratings, Head, Interferometers, Fringe analysis, Laser optics, Fabry–Perot interferometry, Sensors, Photodetectors, Single mode fibers, Silver

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Proceedings Article | 26 July 2011 Paper

Torsion sensor based on a high-birefringent Sagnac loop interferometer

M. S. Ferreira, R. M. Silva, O. Frazão

Proceedings Volume 8001, 80013T (2011) https://doi.org/10.1117/12.890514

KEYWORDS: Head, Sensors, Interferometers, Polarization, Temperature metrology, Single mode fibers, Sagnac interferometers, Mechanical engineering, Fiber couplers, Fringe analysis

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Proceedings Article | 18 May 2011 Paper

Highly birefringent photonic bandgap Bragg fiber loop mirror for sensing applications

M. Ferreira, J. Baptista, P. Roy, R. Jamier, S. Février, O. Frazão

Proceedings Volume 7753, 77537L (2011) https://doi.org/10.1117/12.884953

KEYWORDS: Mirrors, Birefringence, Temperature metrology, Fiber optics sensors, Head, Sensors, Polarization, Interferometers, Optical sensing, Light

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Showing 5 of 20 publications

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