NdYAGlaseri

NdYAG laser is a type of solid-state laser that uses a neodymium-doped yttrium aluminum garnet crystal as its gain medium. This crystal is typically in rod form and is optically pumped by flashlamps or semiconductor diodes. The neodymium ions (Nd3+) within the YAG crystal are responsible for emitting laser light. The primary emission wavelength for NdYAG lasers is 1064 nanometers, which falls within the infrared spectrum. However, it can also be frequency-doubled to produce 532 nanometer green light.

NdYAG lasers are known for their high power output and good beam quality. They are versatile and find applications in a wide range of industries. In medicine, they are used for procedures such as eye surgery (e.g., capsulotomy), dermatology, and lithotripsy to break up kidney stones. Industrial applications include metal cutting, welding, drilling, and marking of various materials. They are also employed in scientific research, for example, in spectroscopy and as pump sources for other lasers. The reliability and efficiency of NdYAG lasers have made them a standard tool in many technological fields.