It is reported that the research of researchers from Qingdao University of Science and Technology on macroscopic laser pulling based on the Knudsen force in rarefied gas was published in Optics Express with the title of "Macroscopic laser pulling based on the Knudsen force in rarefied gas".In the past decade, the optical traction of micro a...
2023-01-1335100we're makding dpss lasers, and we need some nichia laser diodes and Hamamatsu photodiodes.Do you have them ?
2023-01-0330120Sometimes I don't know the difference between the two. Can someone explain it??
2022-12-2228621On September 9, the group platform, including PhotonDelta, the pioneer of Photonic Integrated Circuit (PIC) in the Netherlands, announced that it had acquired the shares of LioniX International, a manufacturer of MEMS and Photonic Integrated Circuit (PIC), worth 3.5 million euros from Korean investors.It is reported that "PhotonDelta" group...
2023-01-1225600According to the preliminary estimate of market research company Optech Consulting, the global industrial laser system market size will reach 22 billion US dollars in 2022, almost equal to the market size of the previous year (21.3 billion US dollars).According to the analysis, the main reason behind the sluggish growth is the strong growth of the ...
2023-01-12291001. Cutting and piercing technologyAny thermal cutting technology usually requires a small hole in the plate, except for a few cases where it starts at the edge of the plate. Previously, in the laser stamping compound machine, we used a punch to punch out a hole of our own, and then we used the laser to develop from the small hole for research and c...
2023-01-1234300Recently, the research team of the High Power Fiber Laser Technology Laboratory of the Shanghai Institute of Optics and Precision Mechanics of the Chinese Academy of Sciences has studied the effect of fiber twist on ring fiber lasers, and conducted a detailed study of the polarization and longitudinal mode characteristics of two kinds of Mobius rin...
2023-01-1224600The development climate of foreign laser radar market is quite different from that of domestic laser radar manufacturers. According to foreign media reports, China's Hesai Technology plans to apply for an initial public offering (IPO) in the United States next week, and plans to raise about US $150 million (more than 1 billion yuan). Hesai Technolo...
2023-01-1231300Laser cladding is a welding process that uses a focused laser beam to produce a molten pool on the surface of the part. The metal feed is injected into the molten pool at the same time to completely melt and form deposits. The feed is usually metal powder, but it can also be metal wire. The key to the success of laser cladding is to control the hea...
2023-01-1119300On January 10, Xi'an Juguang Technology Co., Ltd. (hereinafter referred to as "Juguang Technology") issued the annual performance forecast for 2022. According to the report, according to the preliminary calculation of the financial department, it is estimated that the net profit attributable to the owners of the parent company will reach 120 millio...
2023-01-1138000Recently, TRUMPF Photonic Components announced that it would cooperate with RSP Systems of Denmark to provide vertical cavity surface emitting laser (VCSEL) technology, and both sides are expected to bring the first clinically relevant wearable non-invasive glucose sensor.Berthold Schmidt, CEO of Tongkuai Photonics, said: "With our understa...
2023-01-1129900The research team of Korea Institute of Science and Technology (KIST) proposed a pulsed laser assisted additive manufacturing (PLAAM) technology to refine the initial stage of Ti-6Al-4V components β Grain. The research results were published on the Scientific Reports, a sub-journal of Nature, with the title of "Pulsed laser-assisted-additive m...
2023-01-1123400On January 9, AdValue Photonics, a leading manufacturer of fiber lasers in the United States, announced that it had delivered a high-power ultraviolet (UV) laser with 308 nm single-frequency fiber to the Goddard Space Flight Center of NASA for atmospheric measurement.It is reported that this wavelength can achieve rapid absorption and accur...
2023-01-1036200It is reported that researchers at the University of California, San Diego, published the relevant research paper on the Journal of Manufacturing Processes with the title of "Directed energy disposition of pure copper using blue laser".The first is made of blue laser+DED, AM has a clear geometric shape of blocky pure copper parts.Th...
2023-01-1034900Today, with the diversification of mobile phone functions, mobile phones have become the representative products of today's smart technology. The structure of mobile phones is becoming more and more refined. In order to achieve perfect inlay and integration of every part, in the current mobile phone processing and production, it is necessary to ado...
2023-01-1029400
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