Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Gilles Renversez"'
Autor:
Julie Carcreff, François Cheviré, Ronan Lebullenger, Antoine Gautier, Radwan Chahal, Jean Luc Adam, Laurent Calvez, Laurent Brilland, Elodie Galdo, David Le Coq, Gilles Renversez, Johann Troles
Publikováno v:
Crystals, Vol 11, Iss 3, p 228 (2021)
In this work, an original way of shaping chalcogenide optical components has been investigated. Thorough evaluation of the properties of chalcogenide glasses before and after 3D printing has been carried out in order to determine the impact of the 3D
Externí odkaz:
https://doaj.org/article/9b9fb84704904db4a63563215e459f38
Autor:
Frederic Zolla, Gilles Renversez, Andre Nicolet, Boris Kuhlmey, Sebastien R L Guenneau, Didier Felbacq
This book aims to provide expert guidance to researchers experienced in classical technology, as well as to those new to the field. A variety of perspectives on Photonic Crystal Fibres (PCFs) is presented together with a thorough treatment of the the
Publikováno v:
Optics letters. 47(8)
A fully integrated waveguide-based, efficient surface plasmon coupler composed of a realistic non-tapered dielectric waveguide with graphene patches and sheet is designed and optimized for the infrared. The coupling efficiency can reach nearly 80% fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5da422416ebb4dd3962fb82beead108d
https://pubmed.ncbi.nlm.nih.gov/35427322
https://pubmed.ncbi.nlm.nih.gov/35427322
Autor:
Marion Baillieul, Emmanuel Rinnert, Jonathan Lemaitre, Karine Michel, Florent Colas, Loïc Bodiou, Guillaume Demésy, Seyriu Kakuta, Anna Rumyantseva, Gilles Lerondel, Kada Boukerma, Gilles Renversez, Timothée Toury, Joël Charrier, Virginie Nazabal
Publikováno v:
ACS Omega
ACS Omega, 2022, 7 (51), pp.47840-47850. ⟨10.1021/acsomega.2c05502⟩
Acs Omega (2470-1343) (American Chemical Society (ACS)), 2022-12, Vol. 7, N. 51, P. 47840-47850
ACS Omega, 2022, 7 (51), pp.47840-47850. ⟨10.1021/acsomega.2c05502⟩
Acs Omega (2470-1343) (American Chemical Society (ACS)), 2022-12, Vol. 7, N. 51, P. 47840-47850
International audience; Priority substances likely to pollute water can be characterized by mid-infrared spectroscopy based on their specific absorption spectral signature. In this work, the detection of volatile aromatic molecules in the aqueous pha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13514fa32c79331ef4a5a968a05a9fef
https://hal.science/hal-03924509
https://hal.science/hal-03924509
Publikováno v:
Integrated Optics: Design, Devices, Systems and Applications VI.
A fully integrated efficient surface plasmon coupler composed of a non-tapered waveguide is designed for the infrared through rigorous numerical and theoretical studies. To study such structures, a general methodology to study rigorously discontinuit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9d8b30a46f6d2bdbffc8025d8520a3c
https://doi.org/10.1117/12.2589209
https://doi.org/10.1117/12.2589209
Autor:
Ronan Lebullenger, François Cheviré, Johann Troles, Laurent Brilland, Elodie Galdo, David Le Coq, Radwan Chahal, Antoine Gautier, Gilles Renversez, Julie Carcreff, Jean-Luc Adam
Publikováno v:
Proceedings of SPIE-Optical Components and Materials XVIII
SPIE OPTO 2021-Optical Components and Materials XVIII
SPIE OPTO 2021-Optical Components and Materials XVIII, Mar 2021, Online, United States. pp.116820F, ⟨10.1117/12.2576045⟩
Optical Components and Materials XVIII 2021
Optical Components and Materials XVIII 2021, Mar 2021, Rennes, France. pp.116820F, ⟨10.1117/12.2576045⟩
SPIE OPTO 2021-Optical Components and Materials XVIII
SPIE OPTO 2021-Optical Components and Materials XVIII, Mar 2021, Online, United States. pp.116820F, ⟨10.1117/12.2576045⟩
Optical Components and Materials XVIII 2021
Optical Components and Materials XVIII 2021, Mar 2021, Rennes, France. pp.116820F, ⟨10.1117/12.2576045⟩
International audience; For several years, chalcogenide glasses have been studied as good candidates for numerous applications in the midinfrared region. Indeed, these glasses are transparent from 1 to 20 μm (depending on the composition), a mid- IR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d715f4ea1a3bdbdab562bef0cd368082
https://hal.science/hal-03249744
https://hal.science/hal-03249744
Autor:
Gilles Renversez, Guillaume Demésy
Publikováno v:
Journal of the Optical Society of America. A Optics, Image Science, and Vision
Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2020, 37 (6), pp.1025. ⟨10.1364/JOSAA.390480⟩
Journal of the Optical Society of America. A Optics, Image Science, and Vision, Optical Society of America, 2020, 37 (6), pp.1025. ⟨10.1364/JOSAA.390480⟩
Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2020, 37 (6), pp.1025. ⟨10.1364/JOSAA.390480⟩
Journal of the Optical Society of America. A Optics, Image Science, and Vision, Optical Society of America, 2020, 37 (6), pp.1025. ⟨10.1364/JOSAA.390480⟩
In this paper, a general methodology to study rigorous discontinuities in open waveguides is presented. It relies on a full vector description given by Maxwell’s equations in the framework of the finite element method. The discontinuities are not n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad16d25b944d9e342b76133e99f8844e
https://pubmed.ncbi.nlm.nih.gov/32543605
https://pubmed.ncbi.nlm.nih.gov/32543605
Autor:
Virginie Nazabal, Gilles Renversez, Marek Bouška, Tomáš Halenkovič, Mathieu Chauvet, Jan Gutwirth, Petr Němec, Tintu Kuriakose
Publikováno v:
Optics Letters
Optics Letters, Optical Society of America-OSA Publishing, 2020, 45 (6), pp.1523-1526
Optics Letters, 2020, 45 (6), pp.1523-1526. ⟨10.1364/OL.386775⟩
Optics Letters, Optical Society of America-OSA Publishing, 2020, 45 (6), pp.1523-1526. ⟨10.1364/OL.386775⟩
Optics Letters, Optical Society of America-OSA Publishing, 2020, 45 (6), pp.1523-1526
Optics Letters, 2020, 45 (6), pp.1523-1526. ⟨10.1364/OL.386775⟩
Optics Letters, Optical Society of America-OSA Publishing, 2020, 45 (6), pp.1523-1526. ⟨10.1364/OL.386775⟩
Amorphous Ge-Sb-Se thin films were co-sputtered from G e S e 4 and S b 2 S e 3 targets. Depending on the film composition, linear optical properties were studied by ellipsometry. The Kerr coefficient and two-photon absorption coefficient were estimat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1ea490217e4a4fd0714eb6d8677b491
https://hal.archives-ouvertes.fr/hal-02993801
https://hal.archives-ouvertes.fr/hal-02993801
Autor:
Virginie Nazabal, Mathieu Chauvet, Tomáš Halenkovič, Mahmoud M. R. Elsawy, Petr Němec, Tintu Kuriakose, Gilles Renversez
Publikováno v:
International Conference on Surface Plasmon Photonics
International Conference on Surface Plasmon Photonics, May 2019, Copenhagen, Denmark
Scopus-Elsevier
International Conference on Surface Plasmon Photonics, May 2019, Copenhagen, Denmark
Scopus-Elsevier
Controlling low power light beam self-confinement with ultrafast response time opens up opportunities for the development of signal processing in microdevices. The combination of highly nonlinear medium with the tight confinement of plasmonic waves o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::338c5f12c153341197fda941785a751b
https://doi.org/10.1364/nlo.2019.ntu3a.1
https://doi.org/10.1364/nlo.2019.ntu3a.1
Autor:
Jean-Luc Adam, Ronan Lebullenger, Laurent Brilland, Antoine Gautier, David Le Coq, Johann Troles, Elodie Galdo, François Cheviré, Julie Carcreff, Radwan Chahal, Gilles Renversez
Publikováno v:
Optical Materials Express
Optical Materials Express, 2021, 11 (1), pp.198-209. ⟨10.1364/OME.415090⟩
Optical Materials Express, OSA pub, 2021, 11 (1), pp.198-209. ⟨10.1364/OME.415090⟩
Optical Materials Express, 2021, 11 (1), pp.198-209. ⟨10.1364/OME.415090⟩
Optical Materials Express, OSA pub, 2021, 11 (1), pp.198-209. ⟨10.1364/OME.415090⟩
We report the fabrication of a microstructured optical fiber drawn from a soft glass 3D printed preform. For this proof of concept, a chalcogenide glass that is well known for its capability to be shaped at low temperature and its mid-infrared transm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1ff28b9d5c58a9d62e517642429c6d0
https://doi.org/10.1364/ome.415090
https://doi.org/10.1364/ome.415090