L'institut
FEMTO-ST
Département Optique

Arthur De Sousa Lopes Moreira

Profile picture for user arthur.sousa

Département Optique
Équipe ONL

UMLP SAIC
Courriel :
arthur.sousa [at] femto-st.fr

03.63.08.24.26

Adresse :
TEMIS

15B avenue des Montboucons
25030 BESANCON cedex

Publications de Arthur DE SOUSA LOPES MOREIRA

2025 (11)

  • inproceedings - Widely Tunable Second Harmonic Generation in Low-Loss Fiber-Compatible Thin Film LiNbO3 Waveguide
    French Photonics Days - 15 et 16 octobre 2024 (2025) / Besançon, France (2025)
    Zinaoui, Aiman | Grosjean, Lucas | Fayssaud, Jean-David | De Sousa Lopes Moreira, Arthur | Coste, Antoine | Suarez Sanabria, Miguel Angel | Queste, Samuel | Gauthier-Manuel, Ludovic | Robert, Laurent | Chauvet, Mathieu | Courjal, Nadège
    bibtex
    @inproceedings{ae1ec01a-0d28-4175-85c4-fcb65fa45fef, title = {Widely Tunable Second Harmonic Generation in Low-Loss Fiber-Compatible Thin Film LiNbO3 Waveguide}, author = {Zinaoui, Aiman and Grosjean, Lucas and Fayssaud, Jean-David and De Sousa Lopes Moreira, Arthur and Coste, Antoine and Suarez Sanabria, Miguel Angel and Queste, Samuel and Gauthier-Manuel, Ludovic and Robert, Laurent and Chauvet, Mathieu and Courjal, Nad\`ege}, year = {2025}, address = {Besan\c{c}on, France}, booktitle = {French Photonics Days - 15 et 16 octobre 2024 (2025)}, month = {nov} }
  • inproceedings - Bragg reflectors on nanowaveguides on thin film lithium niobate
    Journées MIMENTO (2025) / Besançon, France (2025)
    Dutron, Théo | De Sousa Lopes Moreira, Arthur | Benon, Nathanaëll | Belharet, Djaffar | Courjal, Nadège | Baron, Thomas | Chauvet, Mathieu
    bibtex
    @inproceedings{0d4a9820-e404-41fc-857a-349b29ee81ba, title = {Bragg reflectors on nanowaveguides on thin film lithium niobate}, author = {Dutron, Th\'eo and De Sousa Lopes Moreira, Arthur and Benon, Nathana\"ell and Belharet, Djaffar and Courjal, Nad\`ege and Baron, Thomas and Chauvet, Mathieu}, year = {2025}, address = {Besan\c{c}on, France}, booktitle = {Journ\'ees MIMENTO (2025)}, editor = {}, month = {nov} }
  • inproceedings - Second harmoniGDR Ondes2025_generation by quasi phase matching in lithium niobate nanowaveguides
    2025 Assemblée Générale du Groupement De Recherche ONDES (GDR Ondes 2025) / Besançon, France (2025)
    Benon, Nathanaëll | De Sousa Lopes Moreira, Arthur | Dutron, Théo | Gauthier-Manuel, Ludovic | Chauvet, Mathieu
    bibtex
    @inproceedings{8269f2a2-0ed9-43a5-aa3b-71f5a285d558, title = {Second harmoniGDR Ondes2025_generation by quasi phase matching in lithium niobate nanowaveguides}, author = {Benon, Nathana\"ell and De Sousa Lopes Moreira, Arthur and Dutron, Th\'eo and Gauthier-Manuel, Ludovic and Chauvet, Mathieu}, year = {2025}, address = {Besan\c{c}on, France}, booktitle = {2025 Assembl\'ee G\'en\'erale du Groupement De Recherche ONDES (GDR Ondes 2025)}, month = {oct} }
  • inproceedings - Second harmonic generation in thin film lithium niobate waveguides
    Journées du GDR Elios (2025) / BESANCON, France (2025)
    Benon, Nathanaëll | De Sousa Lopes Moreira, Arthur | Dutron, Théo | Gauthier-Manuel, Ludovic | Chauvet, Mathieu
    bibtex
    @inproceedings{1febf5b3-288b-4a1b-9ea9-e43f226e3748, title = {Second harmonic generation in thin film lithium niobate waveguides}, author = {Benon, Nathana\"ell and De Sousa Lopes Moreira, Arthur and Dutron, Th\'eo and Gauthier-Manuel, Ludovic and Chauvet, Mathieu}, year = {2025}, address = {BESANCON, France}, booktitle = {Journ\'ees du GDR Elios (2025)}, month = {oct} }
  • inproceedings - Bragg reflectors on thin-film lithium niobate waveguides
    Journées du GDR Elios (2025) / BESANCON, France (2025)
    Dutron, Théo | De Sousa Lopes Moreira, Arthur | Belharet, Djaffar | Courjal, Nadège | Baron, Thomas | Chauvet, Mathieu
    bibtex
    @inproceedings{f6a2bcef-fa41-48ba-a1f6-741bf5144c98, title = {Bragg reflectors on thin-film lithium niobate waveguides}, author = {Dutron, Th\'eo and De Sousa Lopes Moreira, Arthur and Belharet, Djaffar and Courjal, Nad\`ege and Baron, Thomas and Chauvet, Mathieu}, year = {2025}, address = {BESANCON, France}, booktitle = {Journ\'ees du GDR Elios (2025)}, editor = {}, month = {oct} }
  • inproceedings - Bragg reflectors on nanowaveguides on thin film lithium niobate
    2025 Assemblée Générale du Groupement De Recherche ONDES (GDR Ondes 2025) / Besançon, France (2025)
    Dutron, Théo | De Sousa Lopes Moreira, Arthur | Benon, Nathanaëll | Belharet, Djaffar | Courjal, Nadège | Baron, Thomas | Chauvet, Mathieu
    bibtex
    @inproceedings{8071af11-eefa-4f30-a7d5-a2deaa77ebc4, title = {Bragg reflectors on nanowaveguides on thin film lithium niobate}, author = {Dutron, Th\'eo and De Sousa Lopes Moreira, Arthur and Benon, Nathana\"ell and Belharet, Djaffar and Courjal, Nad\`ege and Baron, Thomas and Chauvet, Mathieu}, year = {2025}, address = {Besan\c{c}on, France}, booktitle = {2025 Assembl\'ee G\'en\'erale du Groupement De Recherche ONDES (GDR Ondes 2025)}, editor = {}, month = {oct} }
  • article - A LiNbO3 Platform with Tailored Thickness Bridging Bulk and Thin 2 Film: Application to Broadband Frequency Conversion
    ACS Photonics (Volume 1, sep 2025, Pages :9)
    Zinaoui, Aiman | Khouri, Martin | Fayssaud, Jean-David | De Sousa Lopes Moreira, Arthur | Suarez Sanabria, Miguel Angel | Queste, Samuel | Robert, Laurent | Gauthier-Manuel, Ludovic | Chauvet, Mathieu | Courjal, Nadège
  • inproceedings - Widely tunable second harmonic generation in low-loss thin-film LiNbO3 membrane
    CLEO 2025 (2025) / MUNICH, Germany (2025)
    Zinaoui, Aiman | Fayssaud, Jean-David | De Sousa Lopes Moreira, Arthur | Suarez Sanabria, Miguel Angel | Gauthier-Manuel, Ludovic | Queste, Samuel | Robert, Laurent | Chauvet, Mathieu | Courjal, Nadège
    bibtex
    @inproceedings{39a3372d-f06f-44e4-a40c-09ada6823b31, title = {Widely tunable second harmonic generation in low-loss thin-film LiNbO3 membrane}, author = {Zinaoui, Aiman and Fayssaud, Jean-David and De Sousa Lopes Moreira, Arthur and Suarez Sanabria, Miguel Angel and Gauthier-Manuel, Ludovic and Queste, Samuel and Robert, Laurent and Chauvet, Mathieu and Courjal, Nad\`ege}, year = {2025}, address = {MUNICH, Germany}, booktitle = {CLEO 2025 (2025)}, month = {jun} }
  • inproceedings - Les houches2025_Second harmonic generation in a LiNbO3 nanowaveguide cavity
    SFO Lithium Niobate School (SFO 2025) / LES HOUCHES, France (2025)
    Benon, Nathanaëll | De Sousa Lopes Moreira, Arthur | Chauvet, Mathieu
    bibtex
    @inproceedings{00389102-4706-489c-b1bc-b85039721e8b, title = {Les houches2025_Second harmonic generation in a LiNbO3 nanowaveguide cavity}, author = {Benon, Nathana\"ell and De Sousa Lopes Moreira, Arthur and Chauvet, Mathieu}, year = {2025}, address = {LES HOUCHES, France}, booktitle = {SFO Lithium Niobate School (SFO 2025)}, month = {may} }
  • inproceedings - Efficient light coupling in lithium niobate nanowaveguides
    SFO Lithium Niobate School (SFO 2025) / LES HOUCHES, France (2025)
    Dutron, Théo | De Sousa Lopes Moreira, Arthur | Belharet, Djaffar | Courjal, Nadège | Baron, Thomas | Chauvet, Mathieu
    bibtex
    @inproceedings{c0bb2dd6-b093-40f4-8a1a-51b77a7036f5, title = {Efficient light coupling in lithium niobate nanowaveguides}, author = {Dutron, Th\'eo and De Sousa Lopes Moreira, Arthur and Belharet, Djaffar and Courjal, Nad\`ege and Baron, Thomas and Chauvet, Mathieu}, year = {2025}, address = {LES HOUCHES, France}, booktitle = {SFO Lithium Niobate School (SFO 2025)}, editor = {}, month = {may} }
  • inproceedings - Fiber-compatible LiNbO3 thin film membrane for broadband second harmonic generation
    SPIE Photonics West (2025) / San Francisco, United States (Volume 13362, 2025, Pages pages 7)
    Zinaoui, Aiman | Grosjean, Lucas | Fayssaud, Jean-David | De Sousa Lopes Moreira, Arthur | Suarez Sanabria, Miguel Angel | Queste, Samuel | Robert, Laurent | Gauthier-Manuel, Ludovic | Chauvet, Mathieu | Courjal, Nadège
    ressource | doi | bibtex
    @inproceedings{d2aaac59-93e5-4d23-bff8-28efd6b95187, title = {Fiber-compatible LiNbO3 thin film membrane for broadband second harmonic generation}, author = {Zinaoui, Aiman and Grosjean, Lucas and Fayssaud, Jean-David and De Sousa Lopes Moreira, Arthur and Suarez Sanabria, Miguel Angel and Queste, Samuel and Robert, Laurent and Gauthier-Manuel, Ludovic and Chauvet, Mathieu and Courjal, Nad\`ege}, year = {2025}, address = {San Francisco, United States}, booktitle = {SPIE Photonics West (2025)}, editor = {}, month = {jan}, pages = {7}, url = {https://publiweb.femto-st.fr/tntnet/entries/21902/documents/author/data}, volume = {13362}, doi = {https://doi.org/10.1117/12.3054065} }

2024 (4)

  • inproceedings - High-Performance Broadband Nonlinear Photonic Platform Based on Thin-Film LiNbO3
    JNTE 2024 Journées Nationales sur les Technologies Emergentes en Micro-Nanofabrication (JNTE 2024) / SAINT ETIENNE, France (Volume -, Issue -, 2024, Pages pages 1)
    Zinaoui, Aiman | Grosjean, Lucas | Fayssaud, Jean-David | De Sousa Lopes Moreira, Arthur | Coste, Antoine | Suarez Sanabria, Miguel Angel | Gauthier-Manuel, Ludovic | Queste, Samuel | ROBERT, Laurent | Chauvet, Mathieu | Courjal, Nadège
    ressource | bibtex
    @inproceedings{e3d7a748-4354-4a49-9b0b-e340a499f6c6, title = {High-Performance Broadband Nonlinear Photonic Platform Based on Thin-Film LiNbO3}, author = {Zinaoui, Aiman and Grosjean, Lucas and Fayssaud, Jean-David and De Sousa Lopes Moreira, Arthur and Coste, Antoine and Suarez Sanabria, Miguel Angel and Gauthier-Manuel, Ludovic and Queste, Samuel and ROBERT, Laurent and Chauvet, Mathieu and Courjal, Nad\`ege}, year = {2024}, address = {SAINT ETIENNE, France}, booktitle = {JNTE 2024 Journ\'ees Nationales sur les Technologies Emergentes en Micro-Nanofabrication (JNTE 2024)}, editor = {}, month = {nov}, number = {-}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/21261/documents/author/data}, volume = {-} }
  • inproceedings - Fabrication of low loss LNOI‐based ridge waveguides with Bragg gratings using fluorinated RIE
    JNTE 2024 Journées Nationales sur les Technologies Emergentes en Micro-Nanofabrication (JNTE 2024) / SAINT ETIENNE, France (Volume -, Issue -, 2024, Pages pages 1)
    Chauvet, Mathieu | De Sousa Lopes Moreira, Arthur | leforestier, soazing
    ressource | bibtex
    @inproceedings{03d708fe-af90-4cca-bf26-4cb9301eb253, title = {Fabrication of low loss LNOI‐based ridge waveguides with Bragg gratings using fluorinated RIE}, author = {Chauvet, Mathieu and De Sousa Lopes Moreira, Arthur and leforestier, soazing}, year = {2024}, address = {SAINT ETIENNE, France}, booktitle = {JNTE 2024 Journ\'ees Nationales sur les Technologies Emergentes en Micro-Nanofabrication (JNTE 2024)}, editor = {}, month = {nov}, number = {-}, pages = {1}, url = {https://publiweb.femto-st.fr/tntnet/entries/21262/documents/author/data}, volume = {-} }
  • article - Broadband and widely tunable second harmonic generation in suspended thin-film LiNbO3 rib waveguides
    APL Photonics (Volume 9, Issue (10), oct 2024, Pages :9)
    Zinaoui, Aiman | Grosjean, Lucas | De Sousa Lopes Moreira, Arthur | Suarez Sanabria, Miguel Angel | Queste, Samuel | Robert, Laurent | Gauthier-Manuel, Ludovic | Chauvet, Mathieu | Courjal, Nadège
  • inproceedings - Fiber-compatible LiNbO3 Thin Film Membrane for Broadband Second Harmonic Generation
    SPIE Photonics West (2024) / San Francisco, California, United States (2024, Pages pages 7)
    Zinaoui, Aiman | Grosjean, Lucas | Fayssaud, Jean-David | De Sousa Lopes Moreira, Arthur | Suarez Sanabria, Miguel Angel | Queste, Samuel | Robert, Laurent | Gauthier-Manuel, Ludovic | Chauvet, Mathieu | Courjal, Nadège
    ressource | bibtex
    @inproceedings{af836496-5035-41f9-8741-1b65ffb9ca14, title = {Fiber-compatible LiNbO3 Thin Film Membrane for Broadband Second Harmonic Generation}, author = {Zinaoui, Aiman and Grosjean, Lucas and Fayssaud, Jean-David and De Sousa Lopes Moreira, Arthur and Suarez Sanabria, Miguel Angel and Queste, Samuel and Robert, Laurent and Gauthier-Manuel, Ludovic and Chauvet, Mathieu and Courjal, Nad\`ege}, year = {2024}, address = {San Francisco, California, United States}, booktitle = {SPIE Photonics West (2024)}, editor = {}, month = {jan}, pages = {7}, url = {https://publiweb.femto-st.fr/tntnet/entries/21269/documents/author/data} }

2023 (2)

2021 (2)

  • inproceedings - Stabilized Pt Interdigitated Electrodes for High- Temperature SAW Sensors
    IEEE International Ultrasonics Symposium (IUS 2021) / Xi'an, China (2021, Pages pages 4)
    De Sousa Lopes Moreira, Arthur | Bartasyte, Ausrine | Belharet, Djaffar | Soumann, Valérie | Margueron, Samuel | Broenner, Andreas
    ressource | doi | bibtex
    @inproceedings{8cca4684-fa1e-4315-be5b-1388efe51555, title = {Stabilized Pt Interdigitated Electrodes for High- Temperature SAW Sensors}, author = {De Sousa Lopes Moreira, Arthur and Bartasyte, Ausrine and Belharet, Djaffar and Soumann, Val\'erie and Margueron, Samuel and Broenner, Andreas}, year = {2021}, address = {Xi'an, China}, booktitle = {IEEE International Ultrasonics Symposium (IUS 2021)}, editor = {}, month = {sep}, pages = {4}, url = {https://publiweb.femto-st.fr/tntnet/entries/18711/documents/author/data}, doi = {10.1109/IUS52206.2021.9593767} }
  • inproceedings - Etude des propriétés du graphene transféré sur LiNbO3
    2021 Journées Nationales d'Optique Guidée (JNOG 2021) / Dijon, France (2021, Pages pages 2)
    Costanza, Mario | Margueron, Samuel | Belharet, Djaffar | Robert, Laurent | De Sousa Lopes Moreira, Arthur | Bartasyte, Ausrine
    ressource | bibtex
    @inproceedings{ab6354f6-7e86-4600-a4d3-53cb946d881e, title = {Etude des propri\'et\'es du graphene transf\'er\'e sur LiNbO3}, author = {Costanza, Mario and Margueron, Samuel and Belharet, Djaffar and Robert, Laurent and De Sousa Lopes Moreira, Arthur and Bartasyte, Ausrine}, year = {2021}, address = {Dijon, France}, booktitle = {2021 Journ\'ees Nationales d'Optique Guid\'ee (JNOG 2021)}, month = {jul}, pages = {2}, url = {https://publiweb.femto-st.fr/tntnet/entries/18760/documents/author/data} }

2020 (1)

  • inproceedings - New Approach of Interdigitated Transducers Engineering for High-Temperature Surface Acoustic Wave Sensors
    IEEE International Ultrasonics Symposium (IUS 2020) / Las Vegas, United States (2020, Pages pages 4)
    De Sousa Lopes Moreira, Arthur | Arapan, Lilia | Bartasyte, Ausrine
    ressource | bibtex
    @inproceedings{951e2ebe-dac9-4b55-ac52-6b385a89bd05, title = {New Approach of Interdigitated Transducers Engineering for High-Temperature Surface Acoustic Wave Sensors}, author = {De Sousa Lopes Moreira, Arthur and Arapan, Lilia and Bartasyte, Ausrine}, year = {2020}, address = {Las Vegas, United States}, booktitle = {IEEE International Ultrasonics Symposium (IUS 2020)}, editor = {}, month = {sep}, pages = {4}, url = {https://publiweb.femto-st.fr/tntnet/entries/18737/documents/author/data} }