On December 22, Beixing New Products and Strategy Conference was held in Beijing with the theme of "512 Era: Coming for Cars". Beixing announced that it had completed the latest round of C financing. This round of financing was invested by a domestic new car making force, FAW Fusheng, Shunwei, CCB, CETC, Jiangmen, Guohai Innovation, Chunfeng, Tianq...
2022-12-2378600Recently, Wang Jun, a research team from the Optical Chip Integration Research and Development Center of Shanghai Institute of Optics and Mechanics, made progress in the femtosecond laser induced phase transition of vanadium dioxide, and the related achievements were published in Optics Express under the title of "Femtosecond laser induced phase tr...
2022-12-231K00According to the website of New Scientist magazine in the UK, laser is used to throw and capture single atoms for the first time, which is expected to promote the development of quantum computers.Photo source: New Scientist magazine websiteAccording to a recent report on the website of the British magazine New Scientist, Korean scientists...
2022-12-2389710The application of 3D hologram is far-reaching, especially in the field of medical technology. Real time and dynamic holograms are predicted to shorten the operation time and provide better surgical results. Dynamic three-dimensional holograms may replace the current two-dimensional imaging, such as MRI scanning, so that surgeons can have a more co...
2022-12-2383600On December 21, Chromacity, a laser pioneer headquartered in Edinburgh, Scotland, announced that it had successfully obtained a capital injection of 1 million pounds and appointed two new directors. The company will focus on further business expansion.The new £ 1 million financing is led by EOS, Kelvin Capital and Scottish Enterprise ...
2022-12-221.1K00The maintenance of laser cutting machine is divided into daily maintenance, weekly maintenance, monthly maintenance and semi annual maintenance.Daily maintenance contents and precautions of laser cutting machine1. Before starting the laser cutting machine, check whether the protective lenses are clean and free of pollution to ensure...
2022-12-2279700On December 19 local time, Amplitude, France's leading ultrafast laser manufacturer, announced the acquisition of Fastlite, a French high-tech company specializing in ultrafast pulse shaping, characterization and optical parameter amplifiers.It is reported that this acquisition is expected to be completed at the beginning of 2023, and is cu...
2022-12-2194300Recently, the National Institute of Standards and Technology (NIST) announced that it has reached a cooperative R&D agreement with the American Institute of Manufacturing Integrated Photonics (AIM Photonics), which will provide chip developers with key new tools to design faster photonic integrated circuits (PICs).As a key part of the c...
2022-12-2171600The leather industry covers the main industries such as leather making, footwear, leather clothing, leather goods, furs and their products. Due to the shortcomings of traditional leather processing methods, such as slow speed, low efficiency, difficult typesetting, single style, waste of materials, etc. Laser marking technology can quickly carve an...
2022-12-2184100Recently, the Thin Film Optics Laboratory of Shanghai Institute of Optics and Precision Machinery, Chinese Academy of Sciences, in cooperation with Shanghai University of Technology and Suzhou University of Science and Technology, has made new progress in the research of laser irradiation effects on liquid crystal optical phase control devices (LCP...
2022-12-211.1K00Laser cutting machine can cut most metal materials, but each material has its own characteristics. So what kind of gas should be used for different metal materials during laser cutting?1. Carbon steelGeneral laser cutting machine cutting carbon steel materials, the gas used will vary according to the thickness. Generally, when cutting with ...
2022-12-2081400In the laser cutting operation, the quality of finished products is a key factor. What factors affect the quality of laser cutting?1. Alloy compositionAlloy composition affects the strength, specific gravity, weldability, oxidation resistance and acidity of materials to a certain extent. The higher the carbon content is, the more difficult ...
2022-12-201K00There are many processing methods for material cutting. Factors that should be considered when choosing a processing method include material type, material thickness, part geometry, edge quality, output, allowable heat input or mechanical force level, dimensional tolerance, capital cost and operating cost.What are the differences between la...
2022-12-2091100On December 20, Juguang Technology, a global supplier of high-power semiconductor lasers and micro optics, released silicon optical components with Sag.Nowadays, silicon optical components have been widely used in 1.2-7 μ Various infrared applications within the m wavelength range, such as near-infrared imaging, optical communications, b...
2022-12-2085400Clean water is becoming a major resource utilization problem that is increasingly attracting worldwide attention. In order to ensure that the growing global population has access to clean water, the development of new water treatment methods has also been put on the agenda.You may not think that when a kind of iron called ferrate is exposed...
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