Fiber Laser,YAG Laser,CO2 Laser Cutter,What is the Difference
Fiber Laser . Structure: A fiber laser is a laser in which the active gain medium is an optical fiber doped with rare-earth elements,and optical fiber is usually solid glass fiber produced by SiO2 as the matrix material.It is mainly widely used in optical fiber communication. The principle of light transmission is the mechanism of total internal …