Energy of neutral atoms ejected during ultra/short laser ablation of metals

Wolfgang Husinsky; Hatem Dachraoui; C. Matei; Gerhard Betz

doi:10.1117/12.558152

20 September 2004 Energy of neutral atoms ejected during ultrashort laser ablation of metals

Wolfgang Husinsky, Hatem Dachraoui, C. Matei, Gerhard Betz

Proceedings Volume 5448, High-Power Laser Ablation V; (2004) https://doi.org/10.1117/12.558152
Event: High-Power Laser Ablation, 2004, Taos, New Mexico, United States

Abstract

We have investigated the energy and mass distribution of particles ejected from metals and semiconductors after irradiation with intense ultra-short laser radiation. Neutral atoms and clusters have been investigated. In many cases, clearly fast particles in the eV range and slow thermal particles can be identified. The influence of the laser pulse width on the energy distribution as well as the ion to neutral ratio have been investigated.

Citation Download Citation

Wolfgang Husinsky, Hatem Dachraoui, C. Matei, and Gerhard Betz "Energy of neutral atoms ejected during ultrashort laser ablation of metals", Proc. SPIE 5448, High-Power Laser Ablation V, (20 September 2004); https://doi.org/10.1117/12.558152

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