Laser engineering is a field that focuses on the design, development, and application of lasers. Lasers are devices that emit light through a process called stimulated emission, producing highly focused and coherent beams of light. This technology is used in various industries, including telecommunications, medicine, and manufacturing, for tasks such as cutting, welding, and precision measurement. Professionals in laser engineering work on improving laser performance and efficiency, as well as creating new applications. They may also explore different types of lasers, such as fiber lasers and solid-state lasers, to meet specific needs. The field combines principles from physics, optics, and engineering to innovate and solve complex problems.