Direct observation of the temperature field during ablation of materials by multiple femtosecond laser pulses

We report a direct observation of the temperature field on a steel specimen during ablation by multiple femtosecond laser pulses using an infrared thermography technique. From the experimental results and simulation study of the temperature field, we quantified the deposited thermal power into the s...

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Veröffentlicht in:	Applied surface science 2007-06, Vol.253 (17), p.7290-7294
Hauptverfasser:	Tran, D.V., Lam, Y.C., Zheng, H.Y., Wong, B.S., Hardt, D.E.
Format:	Artikel
Sprache:	eng
Schlagworte:	Ablation Condensed matter: electronic structure, electrical, magnetic, and optical properties Condensed matter: structure, mechanical and thermal properties Cross-disciplinary physics: materials science rheology Exact sciences and technology Femtosecond laser Physics Steel Temperature field Thermal effect
Online-Zugang:	Volltext
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