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High-energy picosecond pulses enable machining of thick materials
- September 20, 2013
- Product Release
- Laser Cutting
Coherent Inc. has expanded the Talisker HE series of ultrafast industrial lasers. Its high-energy pulses enable drilling, cutting, and scribing of thick materials.
It is available with a choice of output options: 200-µJ pulse energy in the near-IR (1,064 nm), 120-µJ per pulse in the green (532 nm), and 40-µJ pulse energy in the ultraviolet (355 nm). The laser is suitable for high-throughput, precision materials processing in industries such as automotive, biomedical, consumer electronics, mobile display, and 3-D semiconductor.
The picosecond lasers use the cold ablation process, which reduces unwanted thermal effects for improved quality, minimized HAZ, and no melt debris.
The high-energy pulses are used in a variety of materials processing techniques. Single-shot pulses replace percussively drilled holes, and very thick materials are drilled with reduced taper. The deep, high-aspect-ratio structuring aids engraving and trepanning.
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- 04/16/2024
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- 63:29
In this episode of The Fabricator Podcast, Caleb Chamberlain, co-founder and CEO of OSH Cut, discusses his company’s...
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