We all know that high-power laser diodes are widely used in daily life, so do you know what uses 100w laser has? Let's take a look at it together.

The most typical applications of 100W laser diode are metal welding, cutting and marking.

For example, in the fields of stainless steel, small hardware and electronic component shells, its energy is enough to melt the metal surface and realize accurate welding. Especially in the laser marking machine, using 100W infrared LD array with optical fiber coupling module can make a clear etching effect.

In addition, 100W laser diode is often used as the pumping source of solid-state or fiber laser.

For example, solid-state lasers such as Nd:YAG or Er:YAG all rely on high-power LD to "pump" energy in, so that crystals can be excited to emit higher-energy lasers. To put it bluntly, LD is an energy engine here. A 1064nm YAG system was built in our laboratory before, which used a set of 100W laser diode stacks, and the output was very stable.

Some special industries, such as scientific research, spectral analysis, laser detection, bird repelling equipment and even military training equipment, are also using 100W laser diodes. These devices often require high stability, heat dissipation and modulation speed. The advantages of 100W LD are small size, fast response and accurate control according to system requirements.

These are the uses of high-power laser diode 100w, which I hope will help you.