Filters, Flow Moulders

Femtosecond laser cutting is well known as Cold Processing as it produces minimal heat affected zone and allows precise cuts in various materials without leaving debris. Femtosecond laser micro-drilling stands out for its accuracy and minimal heat affected zone and is applicable to a wide variety of materials. This technology is used for filters, nozzles and many different tools, and is also used in flow moulders for precision shaping.

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Holes in Hard Metal

Holes in Hard Metal.

Examples Industries Processes Products Publications

Manufacturing examples

Holes in Hard Metal

Femtosecond laser micro-drilling stands out by its accuracy and minimum heat affected zone. The process is applicable to a wide variety of materials, including different metals, ceramics, polymers, and glass.

Micro Cutting

Squares with rounded corners in a polymer. The pitch between the holes is substantially smaller than the size of the hole. Spaces are thin and straight, ablation edges are clear, and there is minimal thermal influence.

Applying for Industries

Semicon

Defence & Aerospace

Industrial R&D

Employed Processes

Other Microfabrications

Femtosecond lasers are extremely versatile tools allowing a great variety of different microfabrication processes, like micro-ablation, surface structuring, micro-welding, laser marking, micro-cutting and more.

Laser Nanofactory

Hybrid Fabrication

Laser Nanofactory workstation allows hybrid fabrication, meaning that various processes are supported by the same equipment. The two of our most frequently used processes are multiphoton polymerization and selective glass etching, however that is far from all!

Contract Manufacturing

Feasibility Studies

A feasibility study is composed of several steps, including researching methods for fabricating micro-structures, fabricating a micro-structure prototype, measuring and aligning the prototype with technical requirements, and finally preparing a study report.

Small Scale Production

Small-scale production is an essential step in the overall process of micro-structure fabrication, helping to ensure that the developed process is effective, efficient, and capable of producing high-quality micro-structures at scale.

Related Publications

Single-chip based contactless conductivity detection system for multi-channel separations

A. Maruška, T. Drevinskas, M. Stankevičius, K. Bimbiraitė-Survilienė, V. Kaškonienė, L. Jonušauskas, R. Gadonas, S. Nilsson, and O. Kornyšova. Anal. Methods, 2021, 13, 141–146, (2021). DOI: 10.1039/D0AY01882A.