Výsledky vyhledávání - "Nathan Vigne"

Spatio-temporally reconfigurable light in degenerate laser cavities

Autor: Massimo Giudici, Arnaud Garnache, Isabelle Sagnes, Konstantinos Pantzas, Luc Le Gratiet, Grégoire Beaudoin, Mathias Marconi, Nathan Vigne, Adrian Bartolo

We show that a III-V semiconductor Vertical External-Cavity Surface-Emitting Lasers (VECSELs) can be engineered to generate light with a customizable spatio-temporal structure. The temporal control is achieved through the emission of Temporal Localiz

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::297c89fe261c7c25a76b3a3eeb157592
https://doi.org/10.1364/opticaopen.22894085.v2

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États originaux de la lumière par structuration 3D de l’émission D’un laser à Métasurface

Autor: Konstantinos Pantzas, Alaeddine Abbes, L. Legratiet, Baptiste Chomet, Isabelle Sagnes, Mikhael Myara, Philippe Lalanne, Arnaud Garnache, Mohamed Seghilani, Stéphane Denet, Nathan Vigne, Stéphane Blin, Grégoire Beaudoin

Publikováno v: Photoniques
Photoniques, EDP Sciences, 2021, pp.46-50. ⟨10.1051/photon/202110946⟩

International audience; La génération d’états de photon cohérents puissants dans le proche-IR et THz, présentant une structuration 3D spatio-temporelle, représente un défi physique et technologique. Elle est d’intérêt pour les applicatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e0d06120aefa29cc7ea80d9511677fa
https://doi.org/10.1051/photon/202110946

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Temporal Localized Turing Patterns in Vertical External-Cavity Surface-Emitting Laser

Autor: Adrian Bartolo, Nathan Vigne, Mathias Marconi, Grégoire Beaudoin, Konstantinos Pantzas, Isabelle Sagnes, Guillaume Huyet, Fabian Maucher, Svetlana Gurevich, Julien Javaloyes, Arnaud Garnache, Massimo Giudici

Localized structures (LS) in lasers have been actively sought for all-optical information processing. So far, two distinct approaches have been developed for achieving LS: one leading to addressable stationary peaks of light in the transverse section

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c8eb117836f50635542183611c7bae2
https://doi.org/10.21203/rs.3.rs-1846582/v1

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Non-linear dynamics of multimode semiconductor lasers: dispersion-based phase instability and route to single-frequency operation

Autor: Baptiste Chomet, Nathan Vigne, Grégoire Beaudoin, Konstantinos Pantzas, Stéphane Blin, Isabelle Sagnes, Stéphane Denet, Arnaud Garnache

Publikováno v: Optics Letters. 48:1462

Emission dynamics of a multimode broadband interband semiconductor laser have been investigated experimentally and theoretically. Non-linear dynamics of a III–V semiconductor quantum well surface-emitting laser reveal the existence of a modulationa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::51e367ea9324ca59e16600cddaa4d38f
https://doi.org/10.1364/ol.482138

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Spatially Modeless Laser Cavity based on III-V Semiconductor technology: Non linear localized light

Autor: Massimo Giudici, Konstantinos Pantzas, Julien Javaloyes, I. Sagnes, Arnaud Garnache, A. Bartolo, Grégoire Beaudoin, Nathan Vigne, Svetlana V. Gurevich, Mathias Marconi

Publikováno v: 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)
2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), Jun 2021, Munich, France. pp.1-1, ⟨10.1109/CLEO/Europe-EQEC52157.2021.9542150⟩
Scopus-Elsevier

Degenerate laser cavity have been used for second-harmonic generation [1] , [2] and spatially incoherent laser emission using solid-state gain medium and monolithic VCSEL with large area of excitation [3] , [4] . In this work we investigate cw spatia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b7ae96d73fce30ab7f14cfa3e0cbba2
https://doi.org/10.1109/cleo/europe-eqec52157.2021.9542150

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Time-Localized Fourier Patterns

Autor: Massimo Giudici, Arnaud Garnache, A. Bartolo, Nathan Vigne, Mathias Marconi, Svetlana V. Gurevich, Guillaume Huyet, Konstantinos Pantzas, Sagnes, Julien Javaloyes, Grégoire Beaudoin

Spatial and temporal localized structures in optical cavities, also called Dissipative Solitons, have attracted a great deal of attention in the last two decades [1] , [2] . Beyond their fundamental interest, these structures can be used to code and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b2227fb8fec62416488c7bbc4e54a0b
https://doi.org/10.1109/cleo/europe-eqec52157.2021.9542516

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Spatially modeless semiconductor laser cavity for the generation of spatio-temporal localized structures

Autor: Arnaud Garnache, Mathias Marconi, Svetlana V. Gurevich, Isabelle Sagnes, Julien Javaloyes, Mikhael Myara, Grégoire Beaudoin, Massimo Giudici, Nathan Vigne, A. Bartolo

Publikováno v: Vertical External Cavity Surface Emitting Lasers (VECSELs) X
Vertical External Cavity Surface Emitting Lasers (VECSELs) X, Feb 2020, San Francisco, France. pp.19, ⟨10.1117/12.2546833⟩

Spatially Localized States are individually addressable structures that may appear in large aspect-ratio optical resonators. They can be used as bits of information for all-optical buffering. We design and operate a modeless laser cavity based on a 1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85ecae2293a42d02921662993f42ca4e
https://doi.org/10.1117/12.2546833

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