Jul 2010Rofin-Baasel LasertechRequest Info
Designed for high-speed micromaterials processing, Rofin-Baasel
Laser-tech’s PowerLine L laser series is targeted at photovoltaic manufacturing.
The Q-switched solid-state lasers are designed for applications that require high
average power and high pulse energy, such as thin-film removal on glass and flexible
materials, ablation of dielectric layers, silicon processing, drilling and cutting.
In the 1064-nm class, the PowerLine L 300 completes the company’s laser range
for edge deletion applications. It produces >200 W of laser power at 10 KHz and
features an optimized square optical fiber with a 400-μm diameter. With selective
opening of dielectric layers and direct laser doping, the device is suitable for
use in mass production of enhanced solar cells. The frequency-doubled PowerLine
L 100 SHG (second-harmonic generation) is suitable for use in various research projects.
The laser source offers optimum beam characteristics and sufficient power for large
production scale. The 532-nm green laser produces near-surface absorption in silicon
and can be equipped with a wide range of long-living optical components and fibers.