213 citations
- Centre National de la Recherche ScientifiqueFR29 papers
- Office National d'Études et de Recherches AérospatialesFR25 papers
- Université Paris-SaclayFR16 papers
- Groupe d’Étude de la Matière CondenséeFR7 papers
- Centre Interdisciplinaire de Nanoscience de MarseilleFR6 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR6 papers
- European Southern ObservatoryCL5 papers
- Institut de Planétologie et d'Astrophysique de GrenobleFR5 papers
- Université de Versailles Saint-Quentin-en-YvelinesFR5 papers
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- Aix-Marseille UniversitéFR4 papers
- Laboratoire d’études spatiales et d’instrumentation en astrophysiqueFR4 papers
3 papers · 1 filter
Exciton-exciton annihilation in hBN
Alexandre Plaud, Léonard Schué, Kenji Watanabe +3
Known as a prominent recombination path at high excitation densities, exciton-exciton annihilation (EEA) is evidenced in bulk hexagonal boron nitride (hBN) by cathodoluminescence a…
Effects of the grain size and shape on the flow stress: A dislocation dynamics study
Maoyuan Jiang, Benoit Devincre, Ghiath Monnet
Dislocation dynamics simulation is used to investigate the effect of grain size and grain shape on the flow stress in model copper grains. We consider grains of 1.25-10 m size,…
Micromechanical approach for the analysis of wave propagation in particulate composites
Cristhian Fernando Rojas-Cristancho, Florence Dinzart, Octavio Andrés González Estrada
Laser ultrasonic non-destructive testing is widely used for the inspection of mechanical structures. This method uses the propagation of ultrasonic guided waves (UGW) in the media.…