for Two-Photon Polymerization Workshop of Photonics together with an associate laboratory in Vilnius University performs Femtosecond Laser Multiphoton Polymerization research and small-scale production of 3D nano/microstructures on scientific and industrial request. Two photon or multi-photon photopolymerization is a direct laser writing technique for sculpting three-dimensional micro-structures with nano-scale resolution. This technology is based on polymerization of a photosensitive material; combined with femtosecond laser pulses enables microfabrication with resolution beyond the diffraction limit!

On Optical Fiber. Two photon polymerization or multiphoton polymerization technique is used for micro-structuring of photo-polymers in 3D over a large area in order to produce micro optics and integrated components with resolution from 100 nm to 20 μm.

Our laboratory FemtoLab femtosecond laser microfabrication system can drill various profile holes (10 μm – 100 μm) in single mode and multimode optical fibers.

Precise micro holes drilling (down to 1 µm diameter).