Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Florent Doutre"'
Autor:
Evgeniy Savelyev, Andrey Akhmatkhanov, Boris Slautin, Hervé Tronche, Florent Doutre, Tommaso Lunghi, Pascal Baldi, Vladimir Shur
Publikováno v:
Journal of Advanced Dielectrics, Vol 13, Iss 06 (2023)
The paper presents the results of an experimental study of the local polarization reversal and creation of domains by a biased tip of scanning probe microscope (SPM) in lithium niobate single crystals of congruent composition with a surface layer mod
Externí odkaz:
https://doaj.org/article/003bfb39e7804e21bf32e42c95755937
Autor:
Laurent Labonté, Olivier Alibart, Virginia D’Auria, Florent Doutre, Jean Etesse, Gregory Sauder, Anthony Martin, Éric Picholle, Sébastien Tanzilli
Publikováno v:
PRX Quantum, Vol 5, Iss 1, p 010101 (2024)
Over the last two decades, integrated photonics has profoundly revolutionized the domain of quantum technologies. The ongoing second quantum revolution stands as a timely opportunity for a state-of-the-art review and, most important, an exploration o
Externí odkaz:
https://doaj.org/article/9ddc9a40846e437da358b5f678111bd1
Autor:
Evgeniy Savelyev, Andrey Akhmatkhanov, Mikhail Kosobokov, Hervé Tronche, Florent Doutre, Tommaso Lunghi, Pascal Baldi, Vladimir Shur
Publikováno v:
Crystals, Vol 13, Iss 1, p 72 (2023)
The results of an experimental study of the abnormal domain structure kinetics in lithium niobate single crystals with a surface layer modified by soft proton exchange are presented. Domain switching in a wide field range allowed two qualitatively di
Externí odkaz:
https://doaj.org/article/c739e39ba2714deb926cde47042c4836
Autor:
Vladimir Ya. Shur, M. M. Neradovskiy, Hervé Tronche, Marc De Micheli, Dmitry Chezganov, Florent Doutre, P. Baldi, Evgeniy Vlasov, Tommaso Lunghi, E. A. Pashnina
Publikováno v:
Journal of Lightwave Technology
Journal of Lightwave Technology, Institute of Electrical and Electronics Engineers (IEEE)/Optical Society of America(OSA), 2021, 39 (14), pp.4695-4699. ⟨10.1109/JLT.2021.3077637⟩
J Lightwave Technol
Journal of Lightwave Technology, Institute of Electrical and Electronics Engineers (IEEE)/Optical Society of America(OSA), 2021, 39 (14), pp.4695-4699. ⟨10.1109/JLT.2021.3077637⟩
J Lightwave Technol
International audience; In integrated photonics, the precise knowledge of the waveguides refractive index profile is mandatory for the modeling of photonic chips and therefore implementing innovative circuits. Usual index profile determination relies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b912a8e6e8055176b4c6a930282f9459
https://hal.archives-ouvertes.fr/hal-03390614
https://hal.archives-ouvertes.fr/hal-03390614
Autor:
Kamel Bencheikh, A.P. Rambu, Juan Ariel Levenson, Nadia Belabas, David Barral, Tommaso Lunghi, Virginia D'Auria, Sébastien Tanzilli, Florent Doutre, Sorin Tascu
Publikováno v:
Optics Express
Optics Express, Optical Society of America-OSA Publishing, 2021, 29 (23), pp.37175. ⟨10.1364/OE.435281⟩
Optics Express, Optical Society of America-OSA Publishing, 2021, 29 (23), pp.37175. ⟨10.1364/OE.435281⟩
We demonstrate supermode-based second harmonic generation in an integrated nonlinear interferometer made of linear and nonlinear directional couplers. We use a fully-fibered pump shaper to demonstrate second harmonic generation pumped by the symmetri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6eca764d28e62496a2699742604deec4
http://arxiv.org/abs/2106.13204
http://arxiv.org/abs/2106.13204
Autor:
E. D. Savelyev, D.S. Chezganov, Hervé Tronche, Evgeniy Vlasov, P. Baldi, Tommaso Lunghi, V. Ya. Shur, Florent Doutre, E. A. Pashnina, A. R. Akhmatkhanov
Publikováno v:
Ferroelectrics
Ferroelectrics, Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2021, 576 (1), pp.50-54. ⟨10.1080/00150193.2021.1888259⟩
Ferroelectrics, Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2021, 576 (1), pp.50-54. ⟨10.1080/00150193.2021.1888259⟩
The periodical domain structure with period 2 μm was created in 1-mm-thick MgO doped lithium niobate single crystals by electron-beam irradiation. The second harmonic generation (SHG) around 370 nm...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5c057daf36986c82e88e581211b45ff
https://hal.archives-ouvertes.fr/hal-03390685
https://hal.archives-ouvertes.fr/hal-03390685
Autor:
Sorin Tascu, Tommaso Lunghi, Grégory Sauder, Virginia D'Auria, Marc de Micheli, Pierrick Charlier, Anthony Martin, Florent Doutre, Xin Hua, Olivier Alibart, Sébastien Tanzilli, Panagiotis Vergyris, Laurent Labonté
Publikováno v:
Optics Express
Optics Express, Optical Society of America-OSA Publishing, 2021, 29, pp.415-424. ⟨10.1364/OE.403552⟩
Optics Express, Optical Society of America-OSA Publishing, 2021, 29 (1), pp.415. ⟨10.1364/OE.403552⟩
Optics Express, Optical Society of America-OSA Publishing, 2021, 29, pp.415-424. ⟨10.1364/OE.403552⟩
Optics Express, Optical Society of America-OSA Publishing, 2021, 29 (1), pp.415. ⟨10.1364/OE.403552⟩
Progress in integrated photonics enables the combination of several elementary functions on single substrates for the realization of advanced functionalized chips. We report a monolithic integrated quantum photonic realization on lithium niobate, whe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf975828e0786106d6e464f001703ab8
https://hal.archives-ouvertes.fr/hal-02920312
https://hal.archives-ouvertes.fr/hal-02920312
Autor:
Alessandro Zavatta, V. D’Auria, Francois Mondain, Florent Doutre, L. Brunel, J. Etesse, M. Melalkia, T. Lunghi, S. Tanzilli
Publikováno v:
OSA Advanced Photonics Congress 2021.
The talk will discuss the potentiality of quantum photonics on Lithium Niobate for the development of integrated circuits for continuous variables quantum optics. On-chip squeezing generation, detection and manipulation will be discussed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fffcd934a5353151a1131692f72cb1ff
https://doi.org/10.1364/iprsn.2021.iw1a.2
https://doi.org/10.1364/iprsn.2021.iw1a.2
Autor:
Xin Hua, Floriane Brunel, Virginia D'Auria, Tommaso Lunghi, Sébastien Tanzilli, Elie Gouzien, Alessandro Zavatta, Florent Doutre, Francois Mondain, M. P. De Micheli
Publikováno v:
Optics express 28 (2020): 23176–23188. doi:10.1364/OE.399841
info:cnr-pdr/source/autori:Mondain F.; Brunel F.; Hua X.; Gouzien E.; Zavatta A.; Lunghi T.; Doutre F.; Micheli M.P.D.; Tanzilli S.; D'Auria V./titolo:Photorefractive effect in LiNbO3-based integrated-optical circuits for continuous variable experiments/doi:10.1364%2FOE.399841/rivista:Optics express/anno:2020/pagina_da:23176/pagina_a:23188/intervallo_pagine:23176–23188/volume:28
info:cnr-pdr/source/autori:Mondain F.; Brunel F.; Hua X.; Gouzien E.; Zavatta A.; Lunghi T.; Doutre F.; Micheli M.P.D.; Tanzilli S.; D'Auria V./titolo:Photorefractive effect in LiNbO3-based integrated-optical circuits for continuous variable experiments/doi:10.1364%2FOE.399841/rivista:Optics express/anno:2020/pagina_da:23176/pagina_a:23188/intervallo_pagine:23176–23188/volume:28
We investigate the impact of the photorefractive effect on lithium niobate integrated quantum photonic circuits dedicated to continuous variable on-chip experiments. The circuit main building blocks, i.e. cavities, directional couplers, and periodica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7596162f39ebbdaf4ffb9193ed16538
Autor:
Sorin Tascu, Hervé Tronche, A.P. Rambu, Florent Doutre, Alin Marian Apetrei, Vasile Tiron, Marc De Micheli
Publikováno v:
Photonics Research
Photonics Research, OSA Publishing, 2020, 8 (1), pp.8. ⟨10.1364/PRJ.8.000008⟩
Photonics Research, OSA Publishing, 2020, 8 (1), pp.8. ⟨10.1364/PRJ.8.000008⟩
Highly confining waveguides ( Δ n e > 0.1 ) without a degraded nonlinear coefficient and low propagation losses have been fabricated in lithium niobate (LN) by a new process that we called high vacuum vapor-phase proton exchange (HiVac-VPE). Index c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4159052aa8ebb495bad77b7a2448389c
http://arxiv.org/abs/1909.13530
http://arxiv.org/abs/1909.13530