Discuss the development of solid-state UV lasers

If we go to understand the manufacturing process of various objects around us, we may be attracted by a technology. It has entered the 360th line with the length of "excitation", and has become one of the manufacturing technologies of many items. It is the ultraviolet laser.

The ultraviolet laser, which has the reputation of "cold processing", can still emit unique exquisite and elegant light under the light of the rapid development of the majestic 10,000-watt fiber laser.

The light of UV lasers touches various materials such as metals, plastics, glass, ceramics, circuit boards, cover films, silicon wafers, etc. It is responsible for the processing of 3C electronics, home appliances, food, medicine, fabrics, craft gifts and other products. High-precision laser marking, engraving, drilling and cutting tasks. It is understood that there are more than 20 processes that use ultraviolet laser technology in the manufacture of smartphones alone.

Development of Solid-State Ultraviolet Lasers

In this article, we mainly discuss the development of solid-state UV lasers.

Fiber lasers have breakthroughs in fiber lasers, and ultraviolet lasers have the development of ultraviolet lasers. In recent years, with the continuous improvement of laser processing efficiency and processing accuracy requirements for industrial applications, solid-state UV lasers have achieved remarkable development in terms of power and precision. In terms of power, from the earliest 3W and 5W, 10W, 15W, 30W, and 40W have been continuously developed; in terms of fineness, from nanosecond ultraviolet lasers to picosecond and femtosecond lasers, making "cold processing" "Characteristics to the extreme. The rapid development of these two aspects has expanded the application field of solid-state UV lasers to advanced and important material processing fields such as composite materials and semiconductors.

At present, many domestic companies such as RFH LASER have developed and manufactured ultraviolet lasers, which are distributed in North China, Central China and South China. After years of technical precipitation and market development, these companies have created a huge market with annual shipments of nearly 20,000 UV lasers. Not only that, but also lowered the price of UV lasers, allowing many equipment to be invested in small and medium-sized factories with insufficient budgets. Benefiting from this, it has promoted the upgrading and transformation of many industries.

In the future, the world will enter the 5G era. As the digital technology foundation of new infrastructure, 5G will carry many industries into a period of faster development, which will bring immeasurable new energy to the development of solid-state ultraviolet lasers.