Christelle BRIMONT
- Université de Montpellier (UM)
- Centre National de la Recherche Scientifique (CNRS)
- Laboratoire Charles Coulomb (L2C)
- Axe Physique de l'Exciton, du Photon et du Spin (L2C) (PEPS)
- Université de Montpellier (UM)
Publications
Publications
Fluides quantiques d'excitons indirects dans des puits quantiques GaN/AlGaN : vers une condensation dans l'état sombreJournées Nano, Micro et Optoélectronique (JNMO 2024), Oct 2024, Sète, France |
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Le laser à polaritons : Un nouveau type de laser ruban (continu ou à blocage de modes) pour la photonique intégréeCongrès de la Société Française d'Optique - Optique Normandie 2024, Jul 2024, Rouen, France |
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Ridge polariton laser: short lasers for on-chip integration6th International Workshop on Ultraviolet Materials and Devices (IWUMD 6), Jun 2023, Metz, France |
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GaN-based Waveguide polariton lasers: from quasi-CW to mode-locked lasers14th International Conference on Nitride Semiconductors (ICNS-14), Nov 2023, Fukuoka, Japan |
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Mode synchronization in GaN ridge polariton lasers9th International Conference on Antennas and Electromagnetic Systems (AES 2023), Jun 2023, Torremolinos, Spain |
Switch from mono-to multi-mode polariton laser in GaN ridge waveguideMETA 2023, Jul 2023, PARIS, France |
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The polariton laser ridge: an exception to the ruleAES 2022, May 2022, MARRAKECH, Morocco |
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Electrical control of excitons in GaN/(Al,Ga)N quantum wellsInternational Workshop on Nitride Semiconductors (IWN 2022), Oct 2022, Berlin, Germany |
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Ridge polariton laser: towards a short laser on chip for integrationInternational Workshop on Nitride Semiconductors IWN, Oct 2022, Berlin, Germany |
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Analysis and modeling of polaritonic gain in GaN ridge polariton lasersPhysics of Light-Matter Coupling in Nanostructures PLMCN, Apr 2022, Varadero, Cuba |
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How a ridge polariton laser is different from a standard ridge laserLasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), Jun 2021, Munich, Germany. ⟨10.1109/CLEO/Europe-EQEC52157.2021.9541728⟩ |
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Complexity of dipolar exciton Mott transition in GaN/(AlGa)N nanostructuresOptics of Excitons in Confined Systems, University of Dortmund, Aug 2021, Dortmund, Germany |
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Demonstration of a GaN waveguide polariton laser, so different from a ridge laser21st International Conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN20), Oct 2020, Clermont-Ferrand, France |
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Controlled and thermalized indirect exciton fluids in a GaN/AlGaN quantum well with electrostatic traps20th International Conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN19), Jul 2019, Suzdal, Russia |
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Control Over Dipolar Exciton Fluids in GaN/(AlGa)N Nanostructures13th International Conference on Nitride Semiconductors (ICNS-13), Jul 2019, Bellevue, United States |
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Control over dipolar exciton fluids in GaN/(AlGa)N nanostructures5th INTERNATIONAL CONFERENCE ON QUANTUM TECHNOLOGIES, Jul 2019, Moscou, Russia |
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Guided polaritons in a GaN planar waveguide34th International Conference on the Physics of Semiconductors (ICPS), Jul 2018, Montpellier, France |
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Phase transition of indirect excitons in GaN quantum wells.International Workshop on Nitride semiconductors - IWN2018., Nov 2018, Kanazawa, Japan |
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Electrostatic trapping of indirect excitons in GaN/AlGaN quantum wells.International Conference on the Physics of Semiconductors, Jul 2018, Montpellier, France |
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Guided polaritons in a ZnO vertical microcavity3rd TeraMetaNano International Conference, Mar 2018, Uxmal, Mexico |
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Trapping dynamics of indirect excitons into electrostatic traps in GaN quantum wells.TERAMETANANO-3: Terahertz Emission, Metamaterials and Nanophotonics., Alexey Kavokin - Jerome Tignon - Timothy C. H. Liew - Pavel Belov, Mar 2018, Uxmal, Mexico |
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Propagation of polaritons in GaN waveguides up to 300KInternational Workshop on Nitride Semiconductors 2018 (IWN 2018), Nov 2018, Kanazawa, Japan |
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Temperature dependence of the gain in InGaN/GaN quantum wells microlasers grown by MOCVDInternational Workshop on Nitride Semiconductors 2018 (IWN 2018), Nov 2018, Kanazawa, Japan |
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Indirect Excitons in Group III-Nitride-Based Quantum Wells.CIMTEC 2018 - 14th Intl Conference on Modern Materials and Technologies - 8th Forum on New Materials, Shuji NAKAMURA; University of California; USA (Honorary Chair) Michele MUCCINI; CNR-ISMN; Italy (C, Jun 2018, Pérouse, Italy |
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Interplay between vertical emission and guided emission in a ZnO microcavity polariton laser18th International Conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN18), Jul 2017, Würzburg, Germany |
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Homogeneous versus inhomogeneous broadening of the photoluminescence in polar GaN/(AlGa)N quantum wells.International Conference on Physics of Light-Matter Coupling in Nanostructures – PLMCN18., Sven Höfling, Alexei Kavokin, Jul 2017, Würtzburg, Germany |
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Nitride-on-silicon platform for UV-visible photonics with integrated microlaser sources.META’17, the 8th International Conference on Metamaterials, Photonic Crystals and Plasmonics, Jul 2017, Incheon - Seoul, South Korea |
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Indirect excitons in polar GaN/(AlGa)N quantum wellsInternational school/colloquium in honor of E. Gross, Oct 2017, St-Petersbourg, Russia |
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On the nature of light emission in polar GaN/(AlGa)N quantum wellsInternational Conference on Hybrid Photonics and Materials, Sep 2017, Miconos, Greece |
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Nitride nanophotonics from the deep ultra-violet to the near infrared: non-linear optics and microlasers7th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META'16), Jul 2016, Malaga, Spain |
Control of the generation and propagation of polariton condensates at 300K in ZnO microcavities7th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META'16), Jul 2016, Malaga, Spain |
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Indirect excitons in polar group III nitride quantum wells.8th International Conference on Materials Science and Condensed Matter Physics, Leonid Kulyuk, Sep 2016, Chisinau, Moldova |
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Transport of indirect excitons in GaN quantum wells.International Workshop on Nitride Semiconductors (IWN 2016), Alan Doolittle, Tomás Palacios, Stacia Keller, Siddharth Rajan, Oct 2016, Orlando, United States |
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Picosecond dynamics of free and bound excitons in doped diamondHasselt Diamond Workshop 2016 - SBDD XXI, Miloš Nesládek, Mar 2016, Hasselt, Belgium. ⟨10.1103/PhysRevB.93.115202⟩ |
Indirect excitons in AlGaN/GaN polar quantum wells.17th International Conference on Physics of Light-Matter Coupling in Nanostructures – PLMCN17., Yasuhiko Arakawa, Mar 2016, Nara, Japan |
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Nitride-on-Silicon microdisk lasers covering the blue to UV-C spectral rangeInternational Workshop on Nitride Semiconductors (IWN 2016), Oct 2016, Orlando, United States |
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Indirect excitons in wide band gap semiconductors.International School on Nanophotonics and Photovoltaics. INSP 2015., MISP : Mediterranean Institute of Fundamental Physics, Sep 2015, Cefalu, Italy |
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A nitride-on-Silicon microdisk laser emitting at 275 nm and room-temperatureConference on Lasers and Electro-Optics 2015 (CLEO), Jun 2015, Munich, Germany |
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Nanophotonique et semiconducteurs nitrures : optique non-linéaire et nouveaux microlasers23ème Congrès de la Société Française de Physique (SFP2015), Aug 2015, Strasbourg, France |
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Transport of Indirect Excitons in Polar GaN/AlGaN Quantum Well Structures Grown on Sapphire and GaN Substrates.Collective Electronic Excitations in 2D (CEE 2D 2015) - INDEX Conference, François Dubin, ICFO (ES); Vittorio Pellegrini, Scuola Normale Superiore & IIT (IT); Aron Pinczuk, Columbia University (USA); David Ritchie, University of Cambridge (UK); Massimo Rontani, Cnr Nano (IT); Thomas Satzoukidis, Scuola Normale Superiore (IT); Masha Vladimirova, CNRS (FR), Sep 2015, Pise, Italy |
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Nitride-on-Silicon microdisks resonators for deep-UV laser emission at room-temperatureSPIE Photonics West 2015, colloque 9357 « Physics and Simulation of Optoelectronic Devices XXIII », Feb 2015, San Francisco, United States |
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Condensats de polaritons dans les microcavités ZnO : Imageries de la formation et propagation balistique1. 23ème Congrès de la Société Française de Physique (SFP2015), Aug 2015, Strasbourg, France |
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Imaging and modeling the propagation of polariton condensates in a ZnO microcavity41th International Symposium on Semiconductor Compounds, May 2014, Montpellier, France |
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Transient photoluminescence of aluminum-rich (Al, Ga) N low-dimensional structuresInternational Conference on Nitride Semiconductors – ICNS10., Jaime A. Freitas Jr, Aug 2013, Washington DC, United States. pp.765, ⟨10.1002/pssa.201300505⟩ |
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Spatial localization of polariton condensates in a ZnO microcavity15th International Conference on Light-Matter Coupling in nanostructures, Jun 2014, Montpellier, France |
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Interplay between localized and delocalized photonic modes in a cavity and a W1 waveguide probed by QD photoluminescenceCompound Semiconductor Week 2014, May 2014, Montpellier, France |
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Polariton condensates in ZnO microcavities: generation, dynamics and localization15th International Conference on Light-Matter Coupling in nanostructures, Jun 2014, Montpellier, France |
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Condensation of polaritons up to 300K and in-plane propagation in a ZnO microcavity13th international conference on Optics of Excitons in Confined Systems (OECS13), Sep 2013, Rome, Italy |
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Strongly excitonic polariton condensates in a ZnO microcavity14th International Conference on Light-Matter Coupling in Nanostructures (PLMCN14), May 2013, Héraclion, Greece |
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Time-resolved photuminescence spectroscopy investigations of nonpolar homoepitaxial ZnO/(Zn,Mg)O quantum wells.SPIE-OPTO-Photonic West. "Oxyde-based Materials and Devices"., Jan 2012, San Francisco, United States |
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ZnO-based polariton laser from low to room-temperatureJournées de la Matière Condensée, Aug 2012, Montpellier, France |
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ZnO-based polariton laser31th International Conference on the Physics of Semiconductors (ICPS), Jul 2012, Zürich, Switzerland |
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Optical investigation of non polar ZnO/(Zn,Mg)O quantum wells11th International Conference on Light-Matter Coupling in Nanostructures (PLMCN11), Apr 2011, Berlin, Germany. pp.1225, ⟨10.1002/pssc.201100263⟩ |
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Optical properties of high quality factor optical resonators incorporating GaN/AlN Quantum Dots and Wells11th International Conference on Light-Matter Coupling in Nanostructures (PLMCN11), Apr 2011, Berlin, Germany |
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Optical investigations of non-polar homo-epitaxial ZnO/(Zn,Mg)O quantum wells2ème Colloque National ZnO, Jun 2011, PARIS, France |
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High quality factor of AlN microdisks embedding GaN quantum dotsInternational Workshop on Nitride Semiconductors (IWN2010), Sep 2010, Tampa, United States. pp.2328-2330, ⟨10.1002/pssc.201001161⟩ |
Photonic cavities embedding GaN quantum dots for the UV spectral range3N Workshop Nanolum, Jun 2010, Porquerolles, France |
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Strong exciton-photon coupling in ZnO microcavities : Promoting polariton physics up to 300K9th Japan-France Workshop on Nanomaterials, Nov 2010, Toulouse, France |
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Interplay between bragg- and cavity-mode polaritons in a ZnO microcavityPhysics of Light-Matter Coupling in Nanostructures (PLMCN9), Apr 2009, Lecce, Italy |
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Dislocation-enhanced spin relaxation in wurtzite GaNInternational Conference on Luminescence and Optical Spectroscopy of Condensed Matter (ICL'08), Jul 2008, Lyon (FRANCE), France. pp.1806-1807 |
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Optical properties of ZnO thin films prepared by sol-gel processEuropean Material Research Society (E-MRS) Spring Conference, Symposium on Wide Band Gap Semiconductor Nanostructures for Optoelectronic Applications, May 2008, Strasbourg, France. pp.239-241 |
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Optical properties of ZnO thin films prepared by sol-gel processSymposium on Wide Band Gap Semiconductor Nanostructures for Optoelectronic Applications held at the 2008 E-MRS Conference, May 2008, Strasbourg (FRANCE), France. pp.239-241 |
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Spin Relaxation in Wurtzite GaN: Valence Band Structure and Dislocation Effects29th International Conference on Physics of Semiconductors, Jul 2008, Rio de Janeiro (BRAZIL), France. pp.405-406 |
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Photoluminescence properties of Eu-doped ZnO thin films prepared by sol-gel process and spin coatingEuropean Material Research Society (E-MRS) Spring Conference, Symposium on Wide Band Gap Semiconductor Nanostructures for Optoelectronic Applications, May 2008, Strasbourg, France |
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Excitonic spin relaxation in GaN7th International Conference on Nitride Semiconductors (ICNS-7), Sep 2007, Las Vegas (NV), United States. pp.2355-2357, ⟨10.1002/pssc.200778564⟩ |
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Excitonic spin relaxation in GaN10th Colloquium on Lasers and Quantum Optics (COLOQ 10), Jul 2007, Grenoble (FRANCE), France. pp.115-117 |
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Temporal and spectral characterisation of the photoluminescence of the quantum boxes of CdZnTe9th Colloquium on Lasers and Quantum Optics (COLOQ 9), Sep 2005, Dijon (FRANCE), France. pp.107-108 |
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Dark lakes of cold dipolar exciton fluidsOptics of Excitons in Confined Systems (OECS), Jul 2025, Warsaw, Poland. |
Influence of dipole length on spatio-temporal behavior of excitonic fluids hosted by GaN/(AlGa)N QWsPhysics of Excitons and Polaritons in Semiconductors (PEPS 2024), Aug 2024, Reykyavik, Iceland |
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Le laser à polaritons de guide d’onde : vers une nouvelle génération de lasers pour la photonique intégréeJournées Nano, Micro et Optoélectronique (JNMO 2024), Oct 2024, Sète, France |
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Tuning GaN/AlGaN quantum well emission by deposition of Few-Layer Graphene and Nickel/Gold filmsICNS -14th International Conference on Nitride Semiconductors, Nov 2023, Fukuoka, Japan. |
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Probing the Mott transition of indirect excitons in GaN/(AlGa)N heterostructuresInternational Workshop on Nitride Semiconductors (IWN 2022), Oct 2022, Berlin, Germany |
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A polariton laser based on GaN waveguide: comparative gain study17th International Conference on Optics of Excitons in Confined Systems, OECS 17, Aug 2021, Dortmund, Germany. |
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Gain modeling in InGaN / GaN microdisk lasersICNS-13 — 13th International Conference on Nitride Semiconductors 2019, Jul 2019, Seattle (USA), Washington, United States |
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Modeling the strong coupling in a GaN polariton waveguide: Impact of the Sommerfeld enhancement of the exciton spectrum20th International Conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN19), Jul 2019, Suzdal, Russia |
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Comparison of UV-C and blue emitting nitride-on-silicon microdisk lasers34th International Conference on the Physics of Semiconductors (ICPS), Jul 2018, Montpellier, France |
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On the nature of light emission in polar GaN/(AlGa)N quantum wells.12th International Conference on Nitride Semiconductors – ICNS12., Jul 2017, Strasbourg, France. |
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Time-resolved Photoluminescence spectroscopy of Zn1-XCdXO nanowires.International Workshop on ZnO and Related Materials., Sep 2012, Nice, France |
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Optical properties of a hybrid nitride-ZnO microcavity.SPIE-OPTO-Photonic West. "Gallium Nitride Materials & Devices VII"., Jan 2012, San Francisco, United States |
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Time-resolved photoluminescence of high-aluminum-content (Al,Ga)N quantum wells and epilayers emitting in the 215-255 nm range.International Workshop on Nitride semiconductors (IWN 2012)., Oct 2012, Sapporo, Japan |
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Strong coupling of multiple branches polariton in a ZnO microcavity.Int. Conf. On Optics of Excitons in Confined Systems - OECS11., Sep 2009, Madrid, Spain |
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Dynamique de relaxation de spin excitonique dans le nitrure de galliumMatière Condensée [cond-mat]. Université Louis Pasteur - Strasbourg I, 2008. Français. ⟨NNT : ⟩ |