
Virginie Ponsinet
Directrice de Recherche CNRS
62
Documents
Identifiants chercheurs
Présentation
Colloidal nanostructures, applications to metamaterials and metasurfaces / Self-assembled colloids and polymer systems / Light scattering by colloids and porous materials / Functional nanocomposites based on organized block copolymers/ Structured complex fluids and surfactants self-assembly / Soft nanocomposites.
Publications
Publications
Directional light scattering in Mie-resonant Si particles with ultra-thin plasmonic shells8th International Conference on Multifunctional, Hybrid and Nanomaterials (HyMa), Elsevier, Mar 2025, Montpellier, France
Communication dans un congrès
hal-04977728
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Assessment of directional scattering from Mie-resonant-plasmonic Si@Au core-shell nanoparticlesGold 2025, PremC, May 2025, Saint Sebastian - Donostia, Spain
Communication dans un congrès
hal-05065154
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Study of hydrogen silsesquioxane mechanism via environmental transmission electron microscopy and preparation of highly resonant Si@Au particles53rd North American Silicon Symposium, The Ohio State University and; Bowling Green State University, Jun 2024, Columbus (Ohio), United States
Communication dans un congrès
hal-04789346
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Plasmonic clusters: Kerker regime and homogenization problemsIndo-French Workshop on Disruptive Nano-photonics, CEFIPRA; CSIR -Central Scientific Instruments Organisation; Institut Fresnel, Jun 2023, Chandigarh, India
Communication dans un congrès
hal-04617501
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Design of Si-based particles for infrared-active metamaterialsSol-gel 2022, Jul 2022, Lyon, France
Communication dans un congrès
hal-04563086
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Self-assembled meta-atoms as Huygens sourcesNOMA 2022 - 15th Mediterranean Workshop and Topical Meeting Novel Optical Materials and Applications, May 2022, Cetraro, Italy
Communication dans un congrès
hal-04563315
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Design of Si-based particles for infrared-active metamaterials12th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2022), Jul 2022, Torremolinos, Spain
Communication dans un congrès
hal-04279930
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A bottom-up approach to the fabrication of optical metamaterials utilizing the self-assembly of silver dodecahedral clusters11th International Conference on Metamaterials, Photonic Crystals and Plasmonics - META 2021, Jul 2021, Visioconférence, Poland
Communication dans un congrès
hal-04576584
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Huygens scatterers with self-assembled meta-atomsCondensed Matter Physics - CONMAT2021, Oct 2021, Valence, Spain
Communication dans un congrès
hal-04567971
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Ligand-free synthesis of gold nanoparticles incorporated within oriented cylindrical block copolymer films : towards optical metamaterialsMETA 2019. The 10th International Conference on Metamaterials, Photonic Crystals and Plasmonics, Jul 2019, Lisbon, Portugal
Communication dans un congrès
cea-02328369
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Ligand-free synthesis of gold nanoparticles incorporated within oriented cylindrical block copolymer filmsEuropean Polymer Congress 2019, Jun 2019, Heraklion, Greece
Communication dans un congrès
cea-02328383
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Self-assembled metamaterials active at optical frequencies9th International Conference on Metamaterials, Photonic Crystals and Plasmonics - META 2018, Jun 2018, Marseille, France
Communication dans un congrès
hal-03171172
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3D bulk material with isotropic magnetic permeability at optical frequencies8th International Conference on Metamaterials, Photonic crystals and plasmonics - META’17, Jul 2017, Incheon, South Korea
Communication dans un congrès
hal-03171176
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Ligand-free synthesis of gold nanoparticles included within cylindrical block copolymer filmsC'Nano 2017, Dec 2017, Lyon, France
Communication dans un congrès
cea-02328462
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Enhanced forward scattering from magnetic scatterers: design and synthesis of resonant Huygens sources11th International Conference on Metamaterials, Photonic Crystals and Plasmonics - META 2021, Jul 2021, Visioconférence, Poland
Communication dans un congrès
hal-04576673
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Self-assembly of Si particles toward IR-active metamaterial10th European Silicon Days, Jul 2023, Montpellier, France
Poster de conférence
hal-04617537
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In situ Formation of Plasmonic Gold Nanoparticles in Ordered Block Copolymer FilmsEcole d'été Or-Nano 2016, Jun 2016, Cap d'Agde, France
Poster de conférence
cea-02328475
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The Bottom-Up Approach toward Artificial Optical Magnetism in MetastructuresRoberto Caputo; Giuseppe Emanuele Lio. Hybrid Flatland Metastructures, AIP Publishing, 2021, 978-0-7354-2287-2. ⟨10.1063/9780735422902_003⟩
Chapitre d'ouvrage
hal-03375970
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Nanopatterns Produced by Directed Self-Assembly in Block Copolymer Thin FilmsPolymer Surfaces in Motion. Unconventional Patterning Methods, 4, Springer International Publishing, pp.73-97, 2015, 978-3-319-17430-3. ⟨10.1007/978-3-319-17431-0_4⟩
Chapitre d'ouvrage
hal-01222568
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Plasmonic metamaterials for ultra-sensitive sensing: topological darknessF. Boero, G. Orombelli, S. Pignatti and G. Seminara. Springer, 2015, Rendiconti Lincei SCIENZE FISICHE E NATURALI, ⟨10.1007/s12210-015-0404-7⟩
Ouvrages
hal-01222620
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Relaxation of birefringence of magnetic nanoparticles during binding reactionsFrance, Patent n° : WO2001011360A3. 2001
Brevet
hal-03195279
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