| abstract |
The innovation is targeted at the coating and material production method, which is based on the application of picosecond, femtosecond and attosecond pulses a) in a vacuum, b) in a gas-pressurised mode, c) in liquid state or d) in the clean room standard; the repetition frequency of the pulses is between the span of 100 kHz and 10 Ghz, with fibre reinforcement or semiconductor laser, which operate on the wavelength of the UV-visible-IR light. The laser beams are directed to a separate space a-d) with optic fibres or as a collimated beam and only inside this space is focused to the volatizing / processing material by self-cleansing optics. |