Jan S. Hoppius (Author), Stella Maragkaki (Author), Alexander Kanitz (Author), Peter Gregorčič (Author), Evgeny L. Gurevich (Author)

Abstract

In this paper we analyze femtosecond laser processing of metals in liquids searching for optimal conditions for predictable ablation. Incident laser pulses are stretched or compressed, self-focused and scattered on bubbles and on surface waves in the liquid environment. Influence of these effects on the laser intensity distribution on the target surface is discussed and optimal processing parameters are suggested.

Keywords

laser ablation in liquids;femtosecond laser;self-focusing;

Data

Language: English
Year of publishing:
Typology: 1.01 - Original Scientific Article
Organization: UL FS - Faculty of Mechanical Engineering
UDC: 535:621.9(045)
COBISS: 16282139 Link will open in a new window
ISSN: 0169-4332
Views: 833
Downloads: 675
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Other data

Secondary language: Slovenian
Secondary keywords: laserska ablacija;femtosekundni bliski;laserske obdelave;
Type (COBISS): Article
Pages: str. 255-260
Issue: ǂVol. ǂ467/468
Chronology: Feb. 2019
DOI: 10.1016/j.apsusc.2018.10.121
ID: 10991028