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Updated: Jun 16, 2026

Characterization of Surface Modifications by White Light Interferometry: Applications in Ion Sputtering, Laser Ablation, and Tribology Experiments
11:47

Characterization of Surface Modifications by White Light Interferometry: Applications in Ion Sputtering, Laser Ablation, and Tribology Experiments

Published on: February 27, 2013

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Dinámica de Langevin generalizada para espalación anisotrópica en interacciones láser-material ultrarrápidas

Md Mustakim Hayder, Shahereen Chowdhury, Venkat Athmanathan

    Optics express
    |December 19, 2025
    PubMed
    Resumen

    Este estudio presenta un nuevo método computacional para la ablación láser ultrarrápida, que mejora el enfoque de dinámica molecular del modelo de dos temperaturas (TTM-MD) con dinámica de Langevin generalizada. Esto permite predicciones más precisas y dependientes de la orientación en el procesamiento láser de metales.

    Palabras clave:
    ablación láser ultrarrápidadinámica de Langevin generalizadamodelo de dos temperaturasdinámica molecularacoplamiento electrón-fonónprocesamiento de materialesfísica computacionalciencia de materialesinteracción láser-materia

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