
Julien Legendre
Chercheur postdoctoral à l'ICFO - l'Institut des Sciences Photoniques
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Documents
Identifiants chercheurs
Publications
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Publications
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Theoretical and numerical analysis of near-field thermophotonic energy harvestersThermics [physics.class-ph]. INSA de Lyon, 2023. English. ⟨NNT : 2023ISAL0094⟩
Thèse
tel-04405148
v1
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CRESCENT-1D: A 1D solver of coupled charge and light transport in heterostructures for the design of near-field thermophotonic enginesIEEE Transactions on Electron Devices, 2025, 72 (3), pp.1211-1220. ⟨10.1109/TED.2025.3528870⟩
Article dans une revue
hal-04749430
v3
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Operating conditions and thermodynamic bounds of dual radiative heat enginesPhysical Review Applied, 2025, 23 (3), pp.034023. ⟨10.1103/PhysRevApplied.23.034023⟩
Article dans une revue
hal-04450129
v3
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GaAs-Based Near-Field Thermophotonic Devices: Approaching The Idealized Case With One-Dimensional PN JunctionsSolar Energy Materials and Solar Cells, 2022, 238, pp.111594. ⟨10.1016/j.solmat.2022.111594⟩
Article dans une revue
hal-03294468
v3
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Overcoming non-radiative losses with AlGaAs PIN junctions for near-field thermophotonic energy harvestingApplied Physics Letters, 2022, ⟨10.1063/5.0116662⟩
Article dans une revue
hal-03740597
v4
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Energy-efficient thermally smart windows with tunable properties across the near- and mid-infrared ranges2025
Pré-publication, Document de travail
hal-05066148
v1
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Performances of far and near-field thermophotonic refrigeration devices from the detailed-balance approach2025
Pré-publication, Document de travail
hal-05017794
v2
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Phonon polaritons and their impact on energy harvesting and cooling technologiesThermal Polaritonics Workshop, LEE Bong Jae, Apr 2025, Daejeon, South Korea
Communication dans un congrès
hal-05042794
v1
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Thermal radiation at the nanoscale, electroluminescence, single and dual radiative heat engines14th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2024), PIERS, Jul 2024, Toyama, Japan
Communication dans un congrès
hal-04792439
v1
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Near-field thermophotonic refrigeration5th International Workshop on Nano-Micro Thermal Radiation (NanoRad 2024), Jul 2024, Sapporo, Japan
Communication dans un congrès
hal-04803804
v1
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Dual radiative heat engines: combining a TPV cell with an active emitter15th World Conference on Thermophotovoltaic Generation of Electricity (TPV-15), Oct 2024, Madrid, Spain
Communication dans un congrès
hal-04803792
v1
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Design of a near-field thermophotonic device in the planar configuration for energy harvesting and refrigerationThermal Radiation to Electrical Energy conversion (TREE) workshop, Oct 2023, Nantes, France
Communication dans un congrès
hal-04311006
v1
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Thermophotonic energy harvesting: towards a narrowband LED emission?Symposium SF05: Infrared materials and devices for thermal radiation control, MRS Fall Symposium, Nov 2023, Boston, United States
Communication dans un congrès
hal-04803815
v1
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Comparing near-field thermal radiation of different materials including III-V semiconductorsMRS Spring Meeting Symposium "Emerging Thermal Materials—From Nanoscale Heat Transport, Devices and Applications, to Theories", Apr 2023, San Francisco, United States
Communication dans un congrès
hal-04310988
v1
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Near-Field Radiative Enhancements — Benefits and Drawbacks for Thermophotonic Energy HarvestingMRS Spring 2023, Apr 2023, Online, France
Communication dans un congrès
hal-04084792
v1
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Electroluminescence overcoming thermal radiation in near field: conditions for a nanothermophotonic refrigeratorWorkshop on Thermal Radiation to Electrical Energy conversion, Oct 2023, Nantes, France
Communication dans un congrès
hal-04311004
v1
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Thermophotovoltaics vs thermophotonics: physics and performance of III-V heterostructures in the near-field14th World Conference on Thermophotovoltaic Generation, May 2023, online, France
Communication dans un congrès
hal-04115996
v1
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Near-field thermal radiation, thermophotovoltaics and polaritonsThermal Polaritonics Workshop, Apr 2023, Tokyo, France
Communication dans un congrès
hal-04310983
v1
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Thermodynamics of AlGaAs near-field thermophotonic devices for energy harvesting and cooling purposesPhotonics West 2023 - Photonic Heat Engines: Science and Applications V, Feb 2023, San Francisco, United States
Communication dans un congrès
hal-03979096
v1
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Near-field thermophotonic energy harvesting from heterostructure-based devices with bandgaps in the near-infrared rangeCMD30 - FisMat2023, Sep 2023, Milano, Italy
Communication dans un congrès
hal-04232675
v1
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Thermal Radiation, Electroluminescence and Heat Engines in the Near FieldProgress In Electromagnetrics Symposium (PIERS) 2023 - Focus Session «Casimir Effect and Radiative Heat Transfer», Jul 2023, Prague, Czech Republic
Communication dans un congrès
hal-04310856
v1
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Near-field thermal radiation vs near-field electroluminescence: conditions for a thermophotonic refrigerator,MRS Spring Meeting Symposium, "Emerging Thermal Materials—From Nanoscale Heat Transport, Devices and Applications, to Theories", Apr 2023, San Francisco, United States
Communication dans un congrès
hal-04310989
v1
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A study of AlGaAs PIN homojunctions for near-field thermophotonic applicationsPhotonics West 2023 - Physics, Simulation, and Photonic Engineering of Photovoltaic Devices XII, Jan 2023, San Francisco, United States
Communication dans un congrès
hal-03979072
v1
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Thermophotonic energy harvesters: thermodynamic analysis and near-field performances of 1D architecturesWorkshop on Thermal Radiation to Electrical Energy conversion, Oct 2023, Nantes, France
Communication dans un congrès
hal-04238299
v1
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Controlling near-field thermal energy for conversion devices and sensingProgram on Emerging Regimes and Implications of Quantum and Thermal Fluctuational Electrodynamics (Flectro2022), Kavli Institute of Theoretical Physics (KITP), Jul 2022, UC Santa Barbara, United States. ⟨10.26081/K6R93X⟩
Communication dans un congrès
hal-03813941
v1
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A Study of AlGaAs-Based Near-Field Thermophotonic DevicesNanoscale and Microscale Heat Transfer VII, May 2022, Palermo, Italy
Communication dans un congrès
hal-03710909
v1
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Near-field thermophotonic devices with AlGaAs emitters and cells13rd World Conference on Thermophotovoltaic Generation of Electricity, Apr 2022, Miyazaki (remote), Japan
Communication dans un congrès
hal-03653400
v1
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Near-field thermophotonics: extending near-field thermophotovoltaics with LEDs as emittersWorkshop on Thermal Radiation to Electrical Energy conversion, Nov 2022, Noisy-le-Grand, France
Communication dans un congrès
hal-03858069
v1
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Temperature dependence of thermal radiation and impact on near-field thermophotovoltaic devices13th Conference on Thermophotovoltaic Generation of Electricity (TPV-13), Apr 2022, Miyazaki & online (hybrid), Japan
Communication dans un congrès
hal-03673063
v1
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Near-field radiative heat transfer in thermophotovoltaics and thermophotonics745th WE-Heraeus-Seminar “Photon, Phonon, and Electron Transitions in Coupled Nanoscale Systems”, Sep 2022, Bad Honnef, Germany
Communication dans un congrès
hal-03862809
v1
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Impact of non-radiative losses in AlGaAs PIN junctions for near-field thermophotonic energy harvestingJournées Plénières du Groupe de Recherche NAME (NAnoMaterials for Energy applications), Oct 2022, Villeurbanne, France
Communication dans un congrès
hal-03817423
v1
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Solid-state/optical alternatives to thermoelectricity for thermal-to-electrical energy conversion18th European Conference on Thermoelectrics (ECT), Oct 2022, Barcelona, Spain
Communication dans un congrès
hal-03813779
v1
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A numerical study of near-field thermophotonic devices including local emission and absorption distributionsMRS Spring meeting, Symposium "Advanced functional, linear/nonlinear and quantum materials for metasurfaces, metamaterials and nanophotonics, Apr 2021, Seattle (remote), France
Communication dans un congrès
hal-03649747
v1
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A numerical study of near-field thermophotonic devices including local emission and absorption distributionE-MRS Spring meeting, symposium 'Advances in thermophotovoltaic devices, devices and systems', May 2021, Strasbourg (remote), France
Communication dans un congrès
hal-03649746
v1
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A radiative thermal device for refrigeration: the near-field thermophonic cooler15th World Conference on Thermophotovoltaic Generation of Electricity (TPV-15), Oct 2024, Madrid, Spain
Poster de conférence
hal-04803789
v1
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Operating conditions and thermodynamic bounds of dual radiative heat enginesSadi-Carnot's legacy - Celebrating the 200th anniversary of thermodynamics, Sep 2024, Palaiseau, France
Poster de conférence
hal-04803819
v1
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Impact of roughness on the energy harvesting in thermophotonic devices14th Conference on Thermophotovoltaic Generation of Electricity (TPV-14), May 2023, online (organized by Univ. Michigan), United States
Poster de conférence
hal-04310990
v1
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Near-field thermophonics: a numerical study of AlGaAs-GaAs devices1st summer school on the modeling of nanomaterials for energy transport and storage (MONACOSTE), May 2022, Fréjus, France
Poster de conférence
hal-03669323
v1
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Near-field thermophotonic refrigerator: a numerical studyJournées de la Matière Condensée (JMC) 2022, Aug 2022, Villeurbanne, France
Poster de conférence
hal-03863689
v1
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Photonic heat pumps instead of heat engines: the near-field thermophotonic refrigeratorWorkshop on Thermal Radiation to electrical Energy conversion (TREE), Nov 2022, Champ-sur-Marne, France
Poster de conférence
hal-03863588
v1
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Near-field thermophotonics: a numerical study of AlGaAs-GaAs devicesJournées de la Matière Condensée (JMC) 2022, Aug 2022, Lyon, France
Poster de conférence
hal-03780123
v1
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Near-field thermophonics: a numerical study of AlGaAs-GaAs devices3rd Photovoltaic School (PVSchool 2022), Apr 2022, Les Houches, France
Poster de conférence
hal-03649753
v1
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Near-field thermophotonic refrigerator: a numerical studyJournées plénières du GDR Nanomaterials for Energy, Oct 2022, Villeurbanne, France
Poster de conférence
hal-03863637
v1
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Near-field thermophotonic devices with AlGaAs emitters and cellsMRS Fall meeting, Nov 2021, Boston, United States
Poster de conférence
hal-03649745
v1
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A numerical study of near-field thermophotonic devices2nd summer school on Photothermal effects in Plasmonics (PEP), Oct 2021, Porquerolles, France
Poster de conférence
hal-03649754
v1
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