Beam profiling is the process of measuring the spatial distribution of a laser beam's intensity. This technique helps in understanding how the beam behaves and can be crucial for applications in laser manufacturing, medical devices, and optical communications. By analyzing the beam profile, users can optimize performance and ensure that the laser meets specific requirements. The beam profile is typically represented as a two-dimensional map, showing intensity variations across the beam's cross-section. Various tools, such as photodetectors and CCD cameras, are used to capture this data. Accurate beam profiling is essential for improving laser systems and enhancing their effectiveness in various fields.