Unified description of thermal and nonthermal laser-induced ultrafast structural changes in materials

Abstract The ultrafast ionic dynamics in solids induced by intense femtosecond laser excitation are controlled by two fundamentally different yet interrelated phenomena. First, the substantial generation of hot electron-hole pairs by the laser pulse modifies the interatomic bonding strength and char...

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Bibliographic Details
Main Authors: Bernd Bauerhenne, Martin E. Garcia
Format: Article
Language:English
Published: Nature Portfolio 2024-12-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-024-83416-1
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