Solid-state Lasers and Ultrafast Lasers in China - Mike laserman Jack

Solid-state Lasers and Ultrafast Lasers in China - Mike laserman Jack - WaarBenJij.nu Solid-state Lasers and Ultrafast Lasers in China - Mike laserman Jack - WaarBenJij.nu

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Solid-state Lasers and Ultrafast Lasers in China

Since its inception, laser technology has leaped for more than 60 years, and its application covers almost all industrial fields. In addition to the light industry, automobile, aerospace, power and energy industries, green laser pointer technology is gradually expanding to the fine and micro processing industry. The development of electronic manufacturing, integrated circuits, communications, mechanical micromachining, medical, dental, cosmetic instrumentation and emerging applications.

Even in the global economic downturn, the laser market is still performing well, including solid-state lasers, ultra-fast lasers, including laser technology in precision machining, micro-processing areas show continued growth. Especially in China, although the GDP growth rate in 2015 dropped to 6.9%, the lowest since 1990, the growth rate of the laser industry is still a good growth, to promote China's manufacturing industry to contribute to the transformation and upgrading.

According to the report, the global laser market will grow from 10.9 billion US dollars in 2015 to 20.4 billion US dollars 14.7 billion, an average annual compound growth rate of 5.33%. In 2015, China's industrial burning lasers for sale market sales of about 530 million US dollars, accounting for 19.2% of the world, but the market grew rapidly in 2015, an increase of 18.9%.

Data show that "cold" technology in China's further development of solid-state lasers, ultra-fast lasers in the field of fine micro-processing such as consumer electronics chips, polymer materials, soft and hard circuit board cutting areas; fine marking, such as polymer materials And transparent material marking, special metal surface treatment and 3D printing applications.

Compared to fiber and CO2 lasers, solid-state lasers have the advantage of narrow pulse width, and can be used for fine micromachining, which can not be achieved by other lasers and realize "cold working". These red laser pointer have the advantages of large output energy and high peak power. They are compact and durable, suitable for the price, and can be processed with many kinds of wavelengths and narrow pulse widths. Especially with the emergence of a large number of high-performance materials, the performance of solid-state lasers has been greatly improved, more solid-state lasers will expand to more emerging market applications.

In 2015, the global solid-state laser market sales revenue of about 470 million US dollars, compared with China's 100 million US dollars. More than half of the global manufacturing market in Asia, most of which in China, also makes China one of the most important markets for solid-state lasers. Yingnuo laser, spectral physics and a number of powerful enterprises to promote the application of solid-state lasers in China has made a significant contribution. The global consumer electronics market is booming, especially the smart phone features replacement speed, such as fingerprint module, sapphire cover and other new applications have covered many models, fine micro-processing put forward more higher requirements, will greatly promote the solid Sales of lasers.

In 2016, solid-state lasers are particularly suitable for the fabrication of micromachining applications such as strongest laser pointer marking, scribing, cutting, drilling, material removal, surface treatment and special materials processing. Global solid-state laser in the 3C industry market sales of 120 million US dollars, an increase of 5%.

3D printing technology in China in recent years has also been rapid development. It is reported that in 2013, the growth rate of manufacturing materials by more than 63%, of which 37% from the 3D printing and the contribution of the final product parts and components. The Wohlers report shows that by 2016, the global 3D printing by material manufacturing market will be more than 7 billion US dollars in 2018 will reach 12.5 billion US dollars, four times more than in 2014. In addition, solid UV lasers have a much shorter wavelength and a finer spot for printing, making them ideal for precision parts, handicrafts, high-end consumer electronics and custom-made products.

Optical cold machining in the development of precision machining, also led to ultra-fast laser lasers and ultra-fast laser development boom. Ultra-fast lasers, although small in market size, are growing twice as fast as the overall buy laser pointer market. Data show that ultra-fast pulse laser market is currently about 450 million US dollars, to 2019, the total is expected to more than 1.4 billion US dollars. Ultrafast lasers with peak megapower, picosecond and femtosecond pulse widths are rapidly gaining momentum in the 3C industry, including computers, communications and consumer electronics such as smart phones and tablet devices. In the biomedical industry, hard and brittle transparent materials and metal processing applications are also increasing.

Especially in the field of laser marking, chip marking and other micro-processing (usually <0.01 in.), Ultra-fast lasers, represented by fast, coherent and Inon laser, show rapid and steady growth. In 2014, the laser marking market grew by 4%, micro-materials processing growth of 14%. In 2015, micro-processing industrial 30mw laser pointer increased by 4.2%. In the field of non-metal processing, such as fabric, plastic (cutting and welding), acrylic, glass, sapphire, some composites and other wavelength compatible materials processing and micro-drilling market demand is also increasingly active, Good growth.