On July 28, Ju Guang Technology held its third extraordinary general meeting, which passed the proposal on using some over raised funds and self owned funds to invest in the construction of Ju Guang Technology pan semiconductor process photonic application solution industrial base project.Ju Guang technology is a semiconductor laser module ...
2022-08-01159001. Application of laser cutting machine in kitchenware industryKitchenware is one of the indispensable metal products in our daily life. The traditional processing method of kitchen utensils manufacturing industry is faced with problems such as low efficiency, large mold consumption and high cost. Laser cutting machine has fast cutting speed and hi...
2022-07-2026600Recently, Shenzhen Gongda laser Co., Ltd. (hereinafter referred to as Gongda laser) announced the completion of nearly 100 million yuan of round a financing, with the investors being SMIC Juyuan and Huachuang capital. This round of financing will be used for the construction of high-power green light and UV fiber laser production lines, the researc...
2022-07-2013700Recently, the research team led by Fraunhofer Izm announced the development of a non adhesive, space saving, stable and reliable CO2 laser welding process, which can be used to fix optical fibers on fused silica glass substrates.It is reported that this work is carried out around the "picweld" Eurostar project, and the participants include ...
2022-07-15161001. RoughnessThe laser cutting section will form vertical lines, and the depth of the lines determines the roughness of the cutting surface. The shallower the lines, the smoother the cutting section. Roughness not only affects the appearance of the edge, but also affects the friction characteristics. In most cases, it needs to be reduced as much as ...
2022-07-1523600Photonics is a science that studies the behavior and application of photons as information and energy carriers. It is a new science after electronics and optoelectronics. Since the invention of laser in the 1960s, photonic technology has played an increasingly important role in the fields of medical treatment, chemical industry, energy, aerospace, ...
2022-07-1523700Ultrashort pulse laser combined with sophisticated self focusing technology provides the required quality and process reliability, making it possible to apply laser glass welding to mass production. The unique and excellent properties of glass make it widely used in various high-tech products in biomedicine, microelectronics and other fields. We ha...
2022-06-2812030Shortly after completing the A+ round of financing, on July 7, aochuang photonics launched its first new laser - 80W green nanosecond laser. The laser adopts the fiber + solid solution independently developed and designed. With the support of self-developed and self-made polarization maintaining passive core devices, it can realize the green laser ...
2022-07-0929900Recently, the scientific research team of the University of science and technology of China has made a major breakthrough in coherent wind lidar, achieving the world's highest spatial-temporal resolution high-speed wind field observation of 3 meters and 0.1 seconds for the first time. This achievement was published in the international academic jou...
2022-07-0818000With China's continuous development in the field of science and technology, China's technology in the field of science and technology has become more and more advanced. In particular, breakthroughs have been made in many fields, and various science and technology industries have also fully realized localization. It must be said that it is really gr...
2022-06-2029310On June 27, the reporter of Chongqing daily learned that Hangzhou aochuang Photonics Technology Co., Ltd. (hereinafter referred to as "aochuang photonics"), a leading enterprise in the domestic ultrafast laser industry, has set up its southwest headquarters in Chongqing and will establish an ultrafast laser Collaborative Innovation Center in Chongq...
2022-06-2828900Recently, researcher donghongxing and researcher Zhang long from the laser and infrared materials laboratory of Shanghai Institute of Optics and precision machinery, Chinese Academy of sciences have made progress. They have obtained stable multi wavelength laser in a single halogen graded all inorganic perovskite superlattice structure through ion ...
2022-06-2123100From June 21 to 23, lasys, the annual international laser material processing exhibition in Stuttgart, Germany, will be held grandly. It is reported that in this grand event, the German Hannover Laser Center (lzh) will show its progress in the field of lightweight manufacturing and its latest innovations in systems and technologies.In addit...
2022-06-2012900In recent years, lidar has not only been applied in many fields such as commercial service robots, unmanned vehicles, agv/amr, but also become one of the indispensable intelligent sensors in the era of "meta universe".This paper will interpret the development and R & D application direction of domestic TOF lidar from the aspects of ...
2022-06-1710700Ultrafast laser can obtain extremely high pulse energy. Among them, ultrafast laser refers to the pulse laser whose pulse width is picosecond (ten to twelve seconds) or less than picosecond. According to the pulse width of output laser, ultrafast laser is divided into picosecond laser, femtosecond laser and attosecond laser.Ultrafast laser ...
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