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.