How Does Laser Irradiation Work in Nanotechnology?
Laser irradiation works by focusing laser beams onto a target material, which can range from nanoparticles to thin films. The interaction between the laser and the material can lead to various effects such as melting, evaporation, and plasma formation. The extent of these effects depends on the laser's wavelength, intensity, and duration of exposure. This makes laser irradiation a highly controllable method for nanoscale modifications.
