Laser Cutting Overview 261

Laser Cutting Overview 261 introduces the types of lasers used for laser cutting. This class describes the properties of cutting lasers, optical components used with lasers, and the major lasing mediums used in industrial cutting applications. These mediums include gases, solids, fibers, and semiconductors. The power and consistency of most of these lasers can be controlled through various methods of pumping and laser pulsing. Effective laser cutting requires an awareness of how laser components and properties influence laser behavior. After completing this course, users will understand basic laser optics and laser components. They will also be able to distinguish between common lasing mediums and to identify ways to manipulate beams through pulsing and pumping.