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authFullName_s : Radwan Chahal

Chalcogenide glasses for mid-IR photonic applications

Virginie Nazabal , Emeline Baudet , Radwan Chahal , Florent Starecki , Catherine Boussard-Plédel et al.
IEEE Photonics Society 2014 Summer Topical Meeting Series (PHOSST 2014), Jul 2014, Montréal, Canada. pp.45-46, ⟨10.1109/SUM.2014.34⟩
Conference papers hal-01020712v1

2-10 mu m Mid-Infrared Supercontinuum Generation in Cascaded Optical Fibers: Experiment and Modelling

Sébastien Venck , Francois St-Hilaire , Laurent Brilland , Amar N. Ghosh , Radwan Chahal et al.
Conference on Nonlinear Frequency Generation and Conversion - Materials and Devices XIX, Feb 2020, San Francisco, United States. ⟨10.1117/12.2543753⟩
Conference papers hal-02957809v1

Mid-infrared guided photoluminescence from integrated Pr3+-doped selenide ridge waveguides

Loïc Bodiou , Florent Starecki , Jonathan Lemaitre , Virginie Nazabal , Jean-Louis Doualan et al.
Optical Materials, 2018, 75, pp.109-115. ⟨10.1016/j.optmat.2017.10.001⟩
Journal articles hal-01639691v1
Image document

Investigation on Chalcogenide Glass Additive Manufacturing for Shaping Mid-Infrared Optical Components and Microstructured Optical Fibers

Julie Carcreff , François Cheviré , Ronan Lebullenger , Antoine Gautier , Radwan Chahal et al.
Crystals, 2021, 11 (3), pp.228. ⟨10.3390/cryst11030228⟩
Journal articles hal-03153081v1

2-10 µm Mid-infrared supercontinuum generation in cascaded optical fibers: Experiment and modelling

Sebastien Venck , L Brilland , Radwan Chahal , J Troles , Marcello Meneghetti et al.
SPIE Photonics West, Mar 2021, San Francisco, United States
Conference papers hal-03369003v1
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2–10 µm Mid‐Infrared Fiber‐Based Supercontinuum Laser Source: Experiment and Simulation

Sebastien Venck , François St-Hilaire , L Brilland , Amar Nath Ghosh , Radwan Chahal et al.
Laser & Photonics Reviews, 2020, 20000011
Journal articles hal-03023809v1
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Mid-infrared hollow core fiber drawn from a 3D printed chalcogenide glass preform

Julie Carcreff , François Cheviré , Elodie Galdo , Ronan Lebullenger , Antoine Gautier et al.
Optical Materials Express, 2021, 11 (1), pp.198-209. ⟨10.1364/OME.415090⟩
Journal articles hal-03088546v1

Optiques intégrées à base de verres de chalcogénure pour des applications dans le proche et le moyen infra-rouge

Enguerran Delcourt , Aldo Gutierrez , Walid El Ayed , Loïc Bodiou , Jonathan Lemaitre et al.
37è Journées Nationales d'Optique Guidée (JNOG 2017), Jul 2017, Limoges, France
Conference papers hal-02431631v1
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Fabrication of high optical quality Ge-As-Se glasses for the development of low-loss microstructured optical fibers

Marcello Meneghetti , Celine Caillaud , Radwan Chahal , Laurent Brilland , Johann Troles et al.
Conference on Optical Components and Materials XVI, Feb 2019, San Francisco, CA, United States. ⟨10.1117/12.2506267⟩
Conference papers hal-02177831v1

Mid-Infared sources based on rare-earth-doped chalcogenide glass waveguides

Jean-Luc Adam , Virginie Nazabal , Florent Starecki , Radwan Chahal , Braud Alain et al.
10th International Conference on f-Elements (ICFE-10), Sep 2018, Lausanne, Switzerland
Conference papers hal-02431532v1
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Réalisation de structures optiques verticales en verres de chalcogénure pour des applications dans le proche et moyen infrarouge

Petr Nemec , Joël Charrier , Radwan Chahal , Michel Cathelinaud , M. Allix et al.
32è Journées Nationales d'Optique Guidée (JNOG 2013), Jul 2013, Paris, France. pp.113
Conference papers hal-00939373v1
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Chalcogenide optical fibers for mid-​infrared sensing

Bruno Bureau , Catherine Boussard-Plédel , Shuo Cui , Radwan Chahal , Marie-Laure Anne et al.
Optical Engineering, 2014, 53 (2), pp.027101/1-027101/7. ⟨10.1117/1.OE.53.2.027101⟩
Journal articles hal-00998416v1
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Fiber evanescent wave spectroscopy based on IR fluorescent chalcogenide fibers

Radwan Chahal , Florent Starecki , Catherine Boussard-Plédel , Jean-Louis Doualan , Karine Michel et al.
Sensors and Actuators B: Chemical, 2016, 229, pp.209-216. ⟨10.1016/j.snb.2016.01.091⟩
Journal articles hal-01269748v1

RF sputtered amorphous chalcogenide thin films for surface enhanced infrared absorption spectroscopy

Frédéric Verger , Virginie Nazabal , Florent Colas , Petr Nemec , Christophe Cardinaud et al.
Optical Materials Express, 2013, 3 (12), pp.2112-2131. ⟨10.1364/OME.3.002112⟩
Journal articles hal-00910293v1
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Fabrication of chalcogenide microstructured optical preforms and fibers by additive manufacturing of chalcogenide glasses

Johann Troles , Julie Carcreff , François Cheviré , Ronan Lebullenger , Antoine Gautier et al.
SPIE OPTO 2023 - Optical Components and Materials XX, Jan 2023, San Francisco (CA), United States. pp.1241702, ⟨10.1117/12.2651253⟩
Conference papers hal-04056886v1
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Capteurs optiques en fibres de verre de chalcogénure dopées terres rares appliqués à la surveillance du stockage géologique de CO2

Radwan Chahal
Matériaux. Université de Rennes 1, 2015. Français. ⟨NNT : ⟩
Theses tel-01219397v1

IR emitting Dy3+ doped chalcogenide fibers for in situ CO2 monitoring in high pressure microsystems

Florent Starecki , Sandy Morais , Radwan Chahal , Catherine Boussard-Plédel , Bruno Bureau et al.
International Journal of Greenhouse Gas Control, 2016, 55, pp.36-41. ⟨10.1016/j.ijggc.2016.10.015⟩
Journal articles hal-01398111v1
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Elaboration of chalcogenide microstructured optical fibers preform by 3D additive manufacturing

Julie Carcreff , François Cheviré , Elodie Galdo , Ronan Lebullenger , Antoine Gautier et al.
SPIE OPTO 2021 - Optical Components and Materials XVIII, Mar 2021, Online, United States. pp.116820F, ⟨10.1117/12.2576045⟩
Conference papers hal-03249744v1
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Chalcogenides photonic integrated circuits for near- and mid-infrared applications

Jonathan Lemaitre , Aldo Gutierrez , Enguerran Delcourt , Walid El Ayed , Parastesh Pirasteh et al.
19th European Conference on Integrated Optics (ECIO 2017), Apr 2017, Eindhoven, Netherlands. ecio-conference.org, Poster Session WP1, 2017 Proceedings
Conference poster hal-02274871v1

Rare-earth doped selenides active waveguides for integrated mid-infrared sensing applications

Loïc Bodiou , Jonathan Lemaitre , Aldo Gutierrez , Walid El Ayed , Yannick Dumeige et al.
19th European Conference on Integrated Optics (ECIO 2017), Apr 2017, Eindhoven, Netherlands
Conference papers hal-02431621v1

2-10 mu m Mid-Infrared Fiber-Based Supercontinuum Laser Source: Experiment and Simulation

Sébastien Venck , Francois St-Hilaire , Laurent Brilland , Amar N. Ghosh , Radwan Chahal et al.
Laser and Photonics Reviews, 2020, 14 (6), pp.2000011. ⟨10.1002/lpor.202000011⟩
Journal articles hal-02797034v1

Selenide and telluride glasses for mid-​infrared bio-​sensing

Shuo Cui , Radwan Chahal , Yaroslav Shpotyuk , Catherine Boussard-Plédel , Jacques Lucas et al.
Proceedings of SPIE, the International Society for Optical Engineering, 2014, 8938, pp.893805/1-893805/9. ⟨10.1117/12.2036734⟩
Journal articles hal-01011852v1

Rare-earth-doped selenide ridge waveguides and microdisks on pedestal for integrated mid-infrared light sources

Walid El Ayed , Loïc Bodiou , Jonathan Lemaitre , Yannick Dumeige , Isabelle Hardy et al.
SPIE Photonics West - OPTO 2018, Jan 2018, San Francisco, United States. pp.10535-87
Conference papers hal-02431528v1

Développement d'une source optique intégrée émettant dans le moyen infra-rouge à partir de verres de chalcogénure dopés par des ions de terres rares

Walid El Ayed , Loïc Bodiou , Jonathan Lemaitre , Aldo Gutierrez , Yannick Dumeige et al.
37è Journées Nationales d'Optique Guidée (JNOG 2017), Jul 2017, Limoges, France
Conference papers hal-02431554v1
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Mid-IR optical sensor for CO2 detection based on fluorescence absorbance of Dy3+:Ga5Ge20Sb10S65 fibers

Florent Starecki , Fréderic Charpentier , Jean-Louis Doualan , Lionel Quetel , Karine Michel et al.
Sensors and Actuators A: Physical , 2015, 207 (PartA), pp.518-525. ⟨10.1016/j.snb.2014.10.011⟩
Journal articles hal-01077740v1

Rare earth doped chalcogenide optical waveguide

Virginie Nazabal , Jean-Louis Doualan , Radwan Chahal , Frédéric Charpentier , Patrice Camy et al.
10th Pacific Rim Conference on Ceramic and Glass Technology, Jun 2013, San Diego, United States
Conference papers hal-00846748v1
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Purification of Ge-As-Se ternary glasses for the development of high quality microstructured optical fibers

Marcello Meneghetti , Celine Caillaud , Radwan Chahal , Elodie Galdo , Laurent Brilland et al.
Journal of Non-Crystalline Solids, 2019, 503-504, pp.84-88. ⟨10.1016/j.jnoncrysol.2018.09.028⟩
Journal articles hal-01944063v1
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From selenium- to tellurium-based glass optical fibers for infrared spectroscopies.

Shuo Cui , Radwan Chahal , Catherine Boussard-Plédel , Virginie Nazabal , Jean-Louis Doualan et al.
Molecules, 2013, 18 (5), pp.5373-88. ⟨10.3390/molecules18055373⟩
Journal articles hal-00848949v1

RF sputtered amorphous chalcogenide thin films for surface enhanced infrared absorption spectroscopy

Frédéric Verger , Virginie Nazabal , Florent Colas , Petr Nemec , Radwan Chahal et al.
E-MRS 2013 SPRING MEETING. Symposium : T Advances and enhanced functionalities of anion-controlled new inorganic materials, May 2013, Strasbourg, France
Conference papers hal-00780091v1