Laser beams can be used to change the properties of materials in extremely precise ways. This principle has been widely used in technologies such as rewritable DVDs. However, the basic process is generally carried out at such an unimaginable speed and such a small scale that it has not been directly observed so far. Researchers…
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Five applications of ultra-stable pulsed fiber laser pointer
The birth of pulsed laser technology is an important breakthrough in the history of laser pointer development. It has been widely used in many industries and has made great contributions to the upgrading of manufacturing and the promotion of laser technology. Laser has a profound technological accumulation in the field of pulsed fiber lasers. At present, it…
The laser pulse can make good contact with the silicon surface
Draining current from the wafer requires many small holes in the non-conductive layer to allow the metal electrode to contact the silicon wafer. The LFC process enables nearly 100,000 contact points on the wafer to establish a connection with a single laser pointer pulse. The biggest difficulty of this work is that the laser pulse can form…
New laser pointer manufacturing process revolutionizes the photovoltaic market
The Solar Energy System Research Institute in Freiburg, Germany has developed a laser pointer-based manufacturing process method that is revolutionizing the photovoltaic market. Mass production of point-contact solar cells was realized for the first time. Millions of batteries with high efficiency levels have entered the market. In the next few decades, one of the main challenges…
Combination of standard laser pointer dyes
In recent years, when the graphene industry is booming, another new type of single-element two-dimensional atomic crystal material-black phosphorus has been discovered. Similar to graphene, black phosphorus has many excellent properties, so it is called a “dream material” comparable to graphene. Its nonlinear optical characteristics have been confirmed by many domestic and foreign companies and…
Count the latest achievements in the field of laser pointers
In the entire laser industry chain, lasers can be said to be the most technologically-content link, and they are also the basis for all laser pointer applications. It is based on this that the research and development of lasers has always attracted many teams of scientists. With the development of laser materials and the maturity of laser…
Combined beam multimode lasers have become various fiber lasers
It can be said that in just a few years, 10-15kW power combined beam multimode laser pointer have become the standard equipment of various fiber laser manufacturers. Although the application of multi-mode high-power lasers in the industrial field has become more and more extensive, the beam quality factor of most industrial multi-mode lasers on the market of…
A major breakthrough in the vertical cavity surface emitting laser pointer
The State Key Laboratory of Optics and Applications (Light-Emitting Chamber) high-power semiconductor laser pointer and their application team have made major breakthroughs in the research on key technologies of high-beam quality and high-power vertical cavity surface-emitting lasers, and their research results won the first prize of Jilin Province Technology Invention in 2015 . Vertical cavity surface emitting…
The purpose of the new laser pointer weapon is to ensure the safety of civilians
It is said that the Israeli Ministry of Defense, the Israeli Defense Forces and the Israeli Defense Corporation Systems Corporation announced on Sunday a state-of-the-art laser pointer-guided mortar called the “Iron Stinger”. The mortar uses lasers combined with GPS to guide it to the target and fires 120mm shells. It recently completed a series of tests…
A new generation of warships equipped with laser pointers
A new surface combat ship of the Navy may be equipped with futuristic weapon systems, and these weapons have only appeared in science fiction so far. A senior navy official revealed in a recent interview that he is planning to install laser pointer weapons, electromagnetic guns and even particle beam guns on a new generation of large…