4 Questions 21 Answers 0 Followers
Questions related from Xxx Sedao
Hi all The goal is to partially open the anti-reflective cover-layer (glass of 80-100 µm thick) from silicon wafer based solar cells, ideally by selective/damage-less ablation with a IR...
26 November 2017 3,012 5 View
Hi all, I am not in the trade, but I am wondering what the pulse duration is like for commercially available CO2 lasers. I'd imagine there are ns CO2 laser out there. Can the pulse duration be any...
24 May 2017 6,911 5 View
Hello there, I've been working on fs laser processing on the surface of transparent materials, i.e. BK7, sodalime glass slide, polymers such as PMMA. I am trying to optimize laser process (given...
20 December 2016 8,140 6 View
In the world of laser material interactions, we talk very often "laser fluence", which is the division of laser power (pulse energy at a given repetition rate) over the surface area. The power is...
01 January 1970 4,099 1 View
