Applications, Industries, and Advancement of DPSS Lasers
Diode-pumped solid-state (DPSS) lasers are lasers that use a solid gain medium, such as a crystal or glass, to produce light. These lasers are called “solid-state” because the light is generated within a solid material, rather than a gas or liquid. DPSS lasers are typically more efficient and compact than other types of lasers, making them useful in a variety of applications.
One common application for DPSS lasers is laser displays. These lasers are used to create bright, colorful displays for concerts, sporting events, and other large gatherings. DPSS lasers are also used in scientific research, where they are used to study the properties of materials and molecules.
Another important application for DPSS lasers is laser cutting and welding. These lasers are able to produce highly focused, intense beams of light that can be used to cut and weld a wide range of materials, from metals to plastics. This makes DPSS lasers an essential tool in the manufacturing industry.
DPSS lasers are also used in medical and dental applications. These lasers are used for a variety of procedures, including laser surgery, laser therapy, and laser-assisted dentistry. DPSS lasers are able to produce very precise, highly focused beams of light that can be used to remove tissue or repair damage without causing significant damage to surrounding areas.
Recently, advancements in semiconductor laser technology have allowed certain wavelengths, such as 532nm, to become available in semiconductor lasers. This has made it possible to produce smaller, more compact lasers that are able to produce the same wavelengths as DPSS lasers. These lasers are becoming increasingly popular in applications where size and weight are important factors.
The Laser Experts at Power Technology now offer this new 532nm Semiconductor Laser technology – with power up into the watts! In fact, our 532nm high-powered laser was a silver honoree in the 2022 Laser Focus World Innovators Awards. Click on the photo below to learn more about one of our newest lasers to hit the market!
Overall, DPSS lasers have a wide range of applications, from laser displays and scientific research, to laser cutting and welding, and medical and dental procedures. These lasers are able to produce highly focused, intense beams of light, making them a valuable tool in many different fields. As semiconductor laser technology continues to advance, it is likely that we will see even more applications for the unique wavelength of light that DPSS lasers are known for in the future.
