Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Nadège Courjal"'
Broadband and widely tunable second harmonic generation in suspended thin-film LiNbO3 rib waveguides
Autor:
Aiman Zinaoui, Lucas Grosjean, Arthur De Sousa Lopes Moreira, Miguel Angel Suarez, Samuel Queste, Laurent Robert, Ludovic Gauthier-Manuel, Mathieu Chauvet, Nadège Courjal
Publikováno v:
APL Photonics, Vol 9, Iss 10, Pp 101303-101303-8 (2024)
Our study demonstrates second harmonic generation (SHG) in a high confinement LiNbO3 rib waveguide through type-I birefringence phase matching of fundamental modes. The combination of micro-waveguide dispersion and material birefringence reveals uniq
Externí odkaz:
https://doaj.org/article/b6c17c444e784034a2fbb837c1c5c52d
Publikováno v:
IEEE Transactions on Automation Science and Engineering. 19:348-359
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19f62019f6fc39f1166b1621cd7ee2f6
https://doi.org/10.1109/tase.2020.3031856
https://doi.org/10.1109/tase.2020.3031856
Autor:
Paul Nobre, Gwenaël Gaborit, Raphaël Sablong, Nadège Courjal, Florent Behague, Antoine Coste, Miguel Suarez, Lionel Duvillaret, Olivier Beuf
Publikováno v:
IEEE transactions on bio-medical engineering.
The objective of this work was to propose an alternative solution to NMR signal transmission by replacing the coaxial cables of the receiver radiofrequency (RF) coil in the context of MRI so as to improve safety. Starting from the analysis of previou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6e06f1be23ad9e8d1c454a8155e8fb8
https://pubmed.ncbi.nlm.nih.gov/36331631
https://pubmed.ncbi.nlm.nih.gov/36331631
Autor:
Guillermo Martin, martin foin, Saniya Phatak, Mohand Beldjoudi, Adrien Billat, Cedric Cassagnettes, Antoine Coste, Nadège Courjal, Manon Lallement, Kevin Barjot, Nick Cvetojevic, Sébastien B. Vievard, Elsa Huby, Sylvestre Lacour, Vincent Deo, Olivier Guyon
Publikováno v:
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation V.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d10d90cfbeb33cdf9841afbf947f354
https://doi.org/10.1117/12.2630039
https://doi.org/10.1117/12.2630039
Autor:
Myriam Bonduelle, Guillermo Martin, Alain Morand, Javier R. Vazquez de Aldana, Carolina Romero Vázquez, Nadège Courjal, Antoine Coste
Publikováno v:
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation V.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31a1fb40ef93b716d0d0b8318dd5112b
https://doi.org/10.1117/12.2629859
https://doi.org/10.1117/12.2629859
Publikováno v:
IEEE Robotics and Automation Letters. 5:6396-6402
Recently, micro-assembly of individual photonic elements has been highly attracting to provide new optical functionalities and products with high performances. This approach requires position control in free space and contact detection in constrained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b711f04cd8634e1dbba59aa8afb0630
https://doi.org/10.1109/lra.2020.3014634
https://doi.org/10.1109/lra.2020.3014634
Autor:
Morris Mwangi, Florent Behague, Antoine Coste, Jassem Safioui, Miguel Suarez, Jean Byiringiro, Philippe Lutz, Cédric Clévy, Nadège Courjal
Publikováno v:
Optics Continuum. 1:2513
We report on lithium niobate intermediate-thin films with reduced energy-manufacturing costs for manufacturing low-loss electro-optic components. A micrometer-thick membrane surrounded with tapers is inscribed in a single step by smoothly dicing the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1f73b606c929319025f9222ab631ac4
https://doi.org/10.1364/optcon.471413
https://doi.org/10.1364/optcon.471413
Autor:
Florent Behague, Miguel-Angel Suarez, Maria-Pilar Bernal, Roland Salut, Nadège Courjal, Venancio Calero, Fadi Issam Baida, Bruno Robert
Publikováno v:
Optical Materials Express
Optical Materials Express, 2021, 11 (7), pp.2318-2325
Optical Materials Express, 2021, 11 (7), pp.2318-2325
International audience; Lab-on-fiber technology is an emerging topic for sensing cutting-edge technologies due to the high versatility and functionality that it offers when it is combined with different sensitive materials. A particular configuration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65dbd180d2e18bc93598a1c02eeb01c1
https://hal.archives-ouvertes.fr/hal-03369107
https://hal.archives-ouvertes.fr/hal-03369107
Autor:
Maria-Pilar Bernal, Miguel Angel Suarez, Antoine Coste, Lionel Duvillaret, Nadège Courjal, Fadi Issam Baida, Adrien Godet, Gwenaël Gaborit, Venancio Calero, Florent Behague
Publikováno v:
Journal of Optical Microsystems
Journal of Optical Microsystems, 2021, 1 (2), pp.020902-17. ⟨10.1117/I.JOM.1.2.020902⟩
Journal of Optical Microsystems, 2021, 1 (2), pp.020902-17. ⟨10.1117/I.JOM.1.2.020902⟩
International audience; The measurement of microwave electric-field (E-field) exposure is an ever-evolvingsubject that has recently led the International Commission on Non-Ionizing Radiation Protection to change its recommendations. With frequencies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0257fed5a53cbdb9f78451c2d4e33ed
https://hal.archives-ouvertes.fr/hal-03368985/file/ca79150b-9e49-42ec-b618-17b7a363ec76-author.pdf
https://hal.archives-ouvertes.fr/hal-03368985/file/ca79150b-9e49-42ec-b618-17b7a363ec76-author.pdf
Autor:
Nick Cvetojevic, Vincent Lapeyrere, Cédric Cassagnettes, Guillermo Martin, Sylvestre Lacour, Kevin Barjot, Sébastien Vievard, Nadège Courjal, Gwenn Ulliac, Elsa Huby, Martin Foin
Publikováno v:
Optical and Infrared Interferometry and Imaging VII.
FIRST (Fibered Imager foR a Single Telescope instrument) is an instrument that enables high contrast imaging and spectroscopy, thanks to a unique combination of sparse aperture masking, spatial filtering by single-mode waveguides and cross-dispersion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a975796aac623f30b9af315bcd30f699
https://doi.org/10.1117/12.2562171
https://doi.org/10.1117/12.2562171