Dr. Nathalie Vast Profile

Dr. Nathalie Vast

at Ecole Polytechnique

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Author

Publications (3)

Proceedings Article | 10 June 2024 Presentation + Paper

Electron-phonon coupling and transient dynamics of hot carriers: from interpretation of photoemission experiments to transport simulations in devices

M. Ghanem, P. Dollfus, J. Saint-Martin, R. Sen, N. Vast, J. Sjakste

Proceedings Volume 12992, 1299207 (2024) https://doi.org/10.1117/12.3022114

KEYWORDS: Phonons, Electrons, Scattering, Energy transfer, Gallium arsenide, Simulations, Monte Carlo methods, Quantum optics experiments, Picosecond phenomena

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Proceedings Article | 3 June 2022 Presentation

Ab initio calculations of the ultrafast relaxation dynamics and electronic transport properties in semiconductors

Raja Sen, Nathalie Vast, Jelena Sjakste

Proceedings Volume PC12132, PC1213209 (2022) https://doi.org/10.1117/12.2621582

KEYWORDS: Scattering, Ultrafast phenomena, Semiconductors, Silicon, Phonons, Energy transfer, Electrons, Channel projecting optics, Acoustics, Ultrafast measurement systems

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Proceedings Article | 31 May 2022 Presentation + Paper

Photoexcited electron dynamics and energy loss rate in silicon: temperature dependence and main scattering channels

R. Sen, N. Vast, J. Sjakste

Proceedings Volume 12132, 1213204 (2022) https://doi.org/10.1117/12.2621174

KEYWORDS: Scattering, Silicon, Phonons, Energy transfer, Solids, Semiconductors

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