Prof. Jean-Fabien Capsal Profile

Prof. Jean-Fabien Capsal

at Institut National des Sciences Appliquées de Lyon

SPIE Involvement:

Author

Publications (15)

Proceedings Article | 28 April 2023 Paper

Enhancement of a smart stretchable resistive heater textile using printed electronic coatings: towards application in automobile

Léopold Diatezo, Minh-Quyen Le, Christine Tonellato, Lluis Puig, Jean-Fabien Capsal, Pierre-Jean Cottinet

Proceedings Volume 12483, 124830O (2023) https://doi.org/10.1117/12.2656929

KEYWORDS: Printing, Composites, Scanning electron microscopy, Prototyping, Particles

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Proceedings Article | 29 August 2022 Presentation + Paper

An emerging hybrid technology toward ultra-light and self-correcting, “live” mirrors

Gil Moretto, K. Thetpraphi, J-F. Capsal, J.R. Kuhn, D. Audgier, M. Langlois, C. Graf, J. Ritter, R. Rebolo, N. Lodieu, Y. Zhou, K. Lewis

Proceedings Volume 12188, 121880D (2022) https://doi.org/10.1117/12.2629589

KEYWORDS: Mirrors, Optics manufacturing, Actuators, Telescopes, Electroactive polymers, Telecommunications, Space telescopes, Prototyping, Solar energy systems, Additive manufacturing

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Proceedings Article | 26 August 2022 Presentation + Paper

The small-ELF project: toward an ultra-large coronagraphic optical receiver

Jeff Kuhn, Jean-Fabien Capsal, Ian Cunnyngham, Maud Langlois, Kevin Lewis, Nicolas Lodieu, Gil Moretto, Rafael Rebolo, Joe Ritter, Ryan Swindle, Ye Zhou, Stuart Jefferies, Kritsadi Thetprapi, David Audigier, Justin Fletcher

Proceedings Volume 12182, 121820G (2022) https://doi.org/10.1117/12.2629645

KEYWORDS: Wavefronts, Mirrors, Glasses, Telescopes, Surface finishing, Polishing, Image segmentation, Stars, Coronagraphy, Chemical elements

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Proceedings Article | 20 April 2022 Presentation + Paper

Evaluation of electromechanical characteristics for screen printed piezoelectric sensor-based Pu/PZT composite

Van-Cuong Nguyen, Minh-Quyen Le, Amaury Fimbel, Sophie Bernadet, Yoann Hebrard, Jean-François Mogniotte, Jean-Fabien Capsal, Pierre-Jean Cottinet

Proceedings Volume 12042, 120420X (2022) https://doi.org/10.1117/12.2609769

KEYWORDS: Sensors, Composites, Dielectrics, Electrodes, Temperature metrology, Polymers, Ferroelectric materials, Piezoelectric effects, Particles

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Proceedings Article | 20 April 2022 Presentation + Paper

Identification of figure of merit of electro-adhesion effect for origami structure

Amaury Fimbel, Thierry Abensur, Minh-Quyen Le, Jean-Fabien Capsal, Pierre-Jean Cottinet

Proceedings Volume 12042, 120420N (2022) https://doi.org/10.1117/12.2612513

KEYWORDS: Dielectrics, Electroactive polymers, Electrodes, Polymers, Polymer thin films, Composites

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Proceedings Article | 18 April 2022 Presentation

Dielectrophoresis structuring of BaTiO3-NaNbO3/PDMS composites: towards medical sensing monitoring

Giulia D'Ambrogio, Omar Zahhaf, Nellie Della Schiava, Minh-Quyen Le, Patrick Lermusiaux, Marine Bordet, Pierre-Jean Cottinet, Jean-Fabien Capsal

Proceedings Volume PC12048, PC120480O (2022) https://doi.org/10.1117/12.2607178

KEYWORDS: Composites, Dielectrophoresis, Polymers, Ferroelectric polymers, Dielectrics, X-ray diffraction, Transducers, Temperature metrology, Spherical lenses, Smart materials

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Proceedings Article | 22 March 2021 Presentation + Paper

Effect of dielectrophoretic structuring on dielectric and piezoelectric behaviors of ZnO/PDMS microcomposite

Xiaoting Zhang, Minh-Quyen Le, Jean-Francois Mogniotte, Jean-Fabien Capsal, Pierre-Jean Cottinet, Lionel Petit

Proceedings Volume 11587, 1158718 (2021) https://doi.org/10.1117/12.2580034

KEYWORDS: Dielectrics, Zinc oxide, Dielectrophoresis, Composites, Particles, Polymers, Switching, Sensors, Polymeric sensors, Microscopy

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Proceedings Article | 22 April 2020 Presentation + Paper

Advanced 3D-printed EAP actuator applied to high precision large optical-quality surface fabrication: first results

K. Thetpraphi, G. Moretto, J. Kuhn, P. J. Cottinet, M. Q. Le, D. Audigier, L. Petit, J. F. Capsal

Proceedings Volume 11375, 113751X (2020) https://doi.org/10.1117/12.2556532

KEYWORDS: Electroactive polymers, Actuators, Electrodes, Prototyping, Composites, Glasses, Mirrors, Additive manufacturing, Polymers, Active optics

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Proceedings Article | 26 April 2019 Presentation + Paper

Hybrid dynamic structures for optical-quality surfaces shape control: live-mirror

Gil Moretto, Jeff Kuhn, Jean-Fabien Capsal, David Audigier, Kritsadi Thetpraphi, Maud Langlois, Mike Gedig, Svetlana Berdyugina , David Halliday

Proceedings Volume 10926, 109261X (2019) https://doi.org/10.1117/12.2511625

KEYWORDS: Glasses, Mirrors, Electroactive polymers, Actuators, Optics manufacturing, Polishing, Telescopes, Sensors, Astronomy, Multilayers

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Proceedings Article | 13 March 2019 Paper

Live-mirror shape correction technology operated through modified electroactive polymer actuators

K. Thetpraphi, G. Moretto, J. Kuhn, P. Cottinet, M. Q. Le, D. Audigier, L. Petit, J. F. Capsal

Proceedings Volume 10966, 109662U (2019) https://doi.org/10.1117/12.2514229

KEYWORDS: Actuators, Glasses, Electroactive polymers, Mirrors, Multilayers, Control systems, Sensors, Electrodes, Dielectrics, Active optics

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Proceedings Article | 13 March 2019 Presentation + Paper

Optimization and characterization of inkjet-printed ferroelectric capacitor for human body detection

Y. Arango, Jean-Fabien Capsal, Lionel Fritsch, Mohamed Saadaoui

Proceedings Volume 10966, 1096608 (2019) https://doi.org/10.1117/12.2513874

KEYWORDS: Printing, Electrodes, Ferroelectric capacitors, Inkjet technology, Dielectric polarization, Annealing, Silver, Ferroelectric polymers, Sensors, Thin films

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Proceedings Article | 13 March 2019 Paper

Abatement of high-voltage leakage current in electrostrictive fluorinated polymers through electro-annealing

Francesco Pedroli, Alessio Marrani, Minh-Quyen Le, Olivier Sanseau, Pierre-Jean Cottinet, Jean-Fabien Capsal

Proceedings Volume 10966, 109662T (2019) https://doi.org/10.1117/12.2514061

KEYWORDS: Annealing, Polymers, Dielectrics, Crystals, Electroactive polymers, Infrared spectroscopy, Attenuated total reflectance, Sensors, Manufacturing, Electrostriction

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Proceedings Article | 6 July 2018 Presentation + Paper

The Exo-Life Finder Telescope (ELF): design and beam synthesis concepts

J. Kuhn, S. Berdyugina, J.-F. Capsal, M. Gedig, M. Langlois, G. Moretto, K. Thetpraphi

Proceedings Volume 10700, 1070015 (2018) https://doi.org/10.1117/12.2312779

KEYWORDS: Telescopes, Mirrors, Exoplanets, Space telescopes, Glasses, Large telescopes, Wavefronts, Actuators, Diffraction, Speckle

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Proceedings Article | 6 July 2018 Paper

The ExoLife Finder (ELF) Telescope: new adaptive optics and hybrid dynamic live-optical surfaces strategies

Gil Moretto, Jeff Kuhn, Jean-Fabien Capsal, David Audigier , Kritsadi Thetpraphi, Maud Langlois, Michel Tallon, Mike Gedig, Svetlana Berdyugina, David Halliday

Proceedings Volume 10700, 107004C (2018) https://doi.org/10.1117/12.2312599

KEYWORDS: Adaptive optics, Telescopes, Mirrors, Image segmentation, Electroactive polymers, Actuators, Glasses, Surface finishing, Planets, Phased array optics

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Proceedings Article | 27 March 2018 Paper

Controlling dielectric loss and ionic conductivity through processing optimization of electrostrictive polymers

Francesco Pedroli, Alessio Marrani, Minh-Quyen Le, Mathieu Tauban, Olivier Sanseau, Pierre-Jean Cottinet, Jean-Fabien Capsal

Proceedings Volume 10594, 1059413 (2018) https://doi.org/10.1117/12.2293465

KEYWORDS: Polymers, Crystals, Polarization, Electroactive polymers, Electrical breakdown, Dielectrics, Dielectric polarization, Amplifiers, Molecules, Actuators

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Showing 5 of 15 publications

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