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Patrick Ferrand

Enseignant-chercheur à l'université d'Aix Marseille, chercheur à l'institut Fresnel, responsable de l'équipe COMiX
29%
Libre accès
28
Documents
Identifiants chercheurs

Compétences

microscopie optique, microscopie computationnelle, ptychographie, imagerie de polarisation

Publications

711814
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Extending the capabilities of vectorial ptychography to circular-polarizing materials such as cholesteric liquid crystals

Patrick Ferrand , Michel Mitov
Optics Letters, 2023, 48 (19), pp.5081. ⟨10.1364/OL.498655⟩
Article dans une revue hal-04219373v1
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Sub-micrometric spatial distribution of amorphous and crystalline carbonates in biogenic crystals using coherent Raman microscopy

Hamadou Dicko , Tilman Grünewald , Patrick Ferrand , Jérémie Vidal-Dupiol , Vaihiti Teaniniuraitemoana
Journal of Structural Biology, 2022, 214 (4), pp.107909. ⟨10.1016/j.jsb.2022.107909⟩
Article dans une revue hal-03852411v1
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Amorphous-to-crystal transition in the layer-by-layer growth of bivalve shell prisms

Julien Duboisset , Patrick Ferrand , Arthur Baroni , Tilman Grünewald , Hamadou Dicko
Acta Biomaterialia, 2022, 142, pp.194-207. ⟨10.1016/j.actbio.2022.01.024⟩
Article dans une revue hal-03527747v1
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Broadband decoupling of intensity and polarization with vectorial Fourier metasurfaces

Qinghua Song , Arthur Baroni , Pin Chieh Wu , Sébastien Chenot , Virginie Brandli
Nature Communications, 2021, 12, pp.3631. ⟨10.1038/s41467-021-23908-0⟩
Article dans une revue hal-03111022v2
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Reference-free quantitative microscopic imaging of coherent arbitrary vectorial light beams

Arthur Baroni , Patrick Ferrand
Optics Express, 2020, 28 (23), pp.35339-35349. ⟨10.1364/OE.408665⟩
Article dans une revue hal-02994144v1
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Ptychography retrieval of fully polarized holograms from geometric-phase metasurfaces

Qinghua Song , Arthur Baroni , Rajath Sawant , Peinan Ni , Virginie Brandli
Nature Communications, 2020, 11, pp.2651. ⟨10.1038/s41467-020-16437-9⟩
Article dans une revue hal-02635286v1
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Extending Quantitative Phase Imaging to Polarization-Sensitive Materials

Arthur Baroni , Virginie Chamard , Patrick Ferrand
Physical Review Applied, 2020, 13 (5), pp.054028. ⟨10.1103/PhysRevApplied.13.054028⟩
Article dans une revue hal-02571358v1
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Joint estimation of object and probes in vectorial ptychography

Arthur Baroni , Marc Allain , Peng Li , Virginie Chamard , Patrick Ferrand
Optics Express, 2019, 27 (6), pp.8143. ⟨10.1364/OE.27.008143⟩
Article dans une revue hal-02059897v1
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Quantitative imaging of anisotropic material properties with vectorial ptychography

Patrick Ferrand , Arthur Baroni , Marc Allain , Virginie Chamard
Optics Letters, 2018, 43 (4), pp.763-766. ⟨10.1364/OL.43.000763⟩
Article dans une revue hal-01653296v2

Vectorial ptychography: Imaging when polarization matters

Patrick Ferrand
CoWork Webinar Series, LINXS, Jan 2023, Lund, Sweden
Communication dans un congrès hal-03958651v1

Bio-inspired films of crystalline calcium carbonate: 2D patterning by surface-driven liquid-liquid phase separation and hybrid amorphous-to-crystal transformation

Clémentine Colas , Tilman A. Grünewald , F. Gobeaux , A. Campos , Manfred Burghammer
33rd European Crystallography Meeting (ECM33), Aug 2022, Versailles, France. pp.e120, ⟨10.1107/S2053273322095651⟩
Communication dans un congrès hal-04086510v1

Phase imaging by computational microscopy: the power of vectorial ptychography

Patrick Ferrand
Europhotonics Springschool 2022, Mar 2022, Sitges Barcelona, Spain
Communication dans un congrès hal-03621573v1

Quantitative imaging of vectorial light beams by vectorial ptychography

Arthur Baroni , Patrick Ferrand
Focus on Microscopy 2021 (FOM2021), Mar 2021, online, Netherlands
Communication dans un congrès hal-03183696v1

Quantitative imaging of metasurfaces by a gradient-based phase-retrieval strategy: the power of vectorial ptychography

Patrick Ferrand
1st Colloquium on the physics and applications of metasurfaces, Jun 2021, Cargese, France
Communication dans un congrès hal-03259460v1

Quantitative phase microscopy of biominerals by vectorial ptychography

Arthur Baroni , Virginie Chamard , Patrick Ferrand
Focus on Microscopy 2021 (FOM2021), Mar 2021, online, Netherlands
Communication dans un congrès hal-03183694v1

Analyzing polarized metasurface holograms by vectorial ptychography

Arthur Baroni , Qinghua Song , Rajath Sawant , Peinan Ni , Virginie Brandli
Focus on Microscopy 2021 (FOM2021), Mar 2021, online, Netherlands
Communication dans un congrès hal-03183699v1

Three-dimensional imaging of arbitrary orbital angular momentum polarized fields by vectorial ptychography

Arthur Baroni , Virginie Chamard , Patrick Ferrand
Focus On Microscopy 2020 (FOM 2020) (Canceled Covid-19), Apr 2020, Osaka, Japan
Communication dans un congrès hal-02537376v1

Vectorial Hologram Based on Pixelated Metasurface

Qinghua Song , Arthur Baroni , Rajath Sawant , Peinan Ni , Virginie Brandli
CLEO: Applications and Technology 2020, OSA / IEEE, May 2020, Wahington, DC (virtual), United States. pp.ATh4I.6, ⟨10.1364/CLEO_AT.2020.ATh4I.6⟩
Communication dans un congrès hal-02962142v1

Quantitative phase microscopy for anisotropic materials: Structural imaging of biominerals

Arthur Baroni , Virginie Chamard , Patrick Ferrand
Focus On Microscopy 2020 (FOM 2020) (Canceled Covid-19), Apr 2020, Osaka, Japan
Communication dans un congrès hal-02537377v1

Analyzing full-polarized metasurface holograms by vectorial ptychography

Arthur Baroni , Virginie Chamard , Qinghua Song , Rajath Sawant , Peinan Ni
Focus On Microscopy 2020 (FOM 2020) (Canceled Covid-19), Apr 2020, Osaka, Japan
Communication dans un congrès hal-02537380v1

Coherent Raman microscopy of crystals: from molecular symmetries to polymorphisms

Carsten Cleff , Herve Rigneault , Patrick Ferrand , Virginie Chamard , Julien Duboisset
Focus On Microscopy 2020 (FOM 2020) (Canceled Covid-19), Apr 2020, Osaka, Japan
Communication dans un congrès hal-02537373v1

Quantitative structural imaging of biominerals by vectorial ptychography

Arthur Baroni , Marc Allain , Peng Li , Virginie Chamard , Patrick Ferrand
14th International Coral Reef Symposium (ICRS 2020) (cancelled Covid-19), Jul 2020, Bremen, Germany
Communication dans un congrès hal-02537368v1

Quantitative imaging of anisotropic materials by vectorial ptychography

Arthur Baroni , Marc Allain , Peng Li , Virginie Chamard , Patrick Ferrand
Focus on Microscopy (FOM 2019), Apr 2019, Londres, United Kingdom
Communication dans un congrès hal-02068493v1

La ptychographie ou l’apport des méthodes sans lentille à la microscopie

Patrick Ferrand
Huitième conférence plénière du GDR Ondes, Oct 2019, Gif-sur-Yvette, France
Communication dans un congrès hal-02336329v1

The organics, the amorphous and the crystalline – How organics assist the amorphous to crystalline phase transition in pearl oyster shells

Tilman A. Grünewald , Julien Duboisset , Patrick Ferrand , Arthur Baroni , S. Checcia
Gordon Research Conference Crystal Growth and Assembly, Jun 2019, Manchester, NH, United States
Communication dans un congrès hal-02153220v1

Calcium carbonate films synthesized via a PILP process for the understanding of biogenic crystals formation

Clémentine Colas , Arthur Baroni , Patrick Ferrand , Corinne Chevallard , Virginie Chamard
Gordon Research Conference Crystal Growth and Assembly, Jun 2019, Manchester, NH, United States
Communication dans un congrès hal-02160437v1

Progress in vectorial ptychography: towards quantitative structural imaging of biominerals

Arthur Baroni , Marc Allain , Peng Li , Virginie Chamard , Patrick Ferrand
Microscience Microscopy Congress 2019 (mmc2019), Jul 2019, Manchester, United Kingdom
Communication dans un congrès hal-02106850v1

Microscopie de biréfringence par ptychographie vectorielle

Arthur Baroni , Patrick Ferrand , Marc Allain , Virginie Chamard
13e journées Imagerie Optique Non Conventionnelle (JOINC), Mar 2018, Paris, France
Communication dans un congrès hal-01743528v1