Recently, Li Liang, a researcher of the research group of liguanghai, a researcher of the Department of nano materials and device technology, Institute of solid state physics, Hefei Institute of Physical Sciences, Chinese Academy of Sciences, and Yanfeng, a professor of the Department of Applied Physics, Hong Kong Polytechnic University, have made ...
2022-06-0719800Changsha Kongwei Laser Technology Service Co., Ltd. (hereinafter referred to as "Kongwei laser") announced that it would complete the million level financing in May 2022. This round of financing was exclusively invested by Changsha dimai Digital Technology Co., Ltd. (hereinafter referred to as "dimai technology"), a leading enterprise in mining inf...
2022-06-0731900Recently, the ultrafast optoelectronic technology research team of the school of Electronic Science and engineering of Jilin University made important progress in the field of integrated photonic chips. The research results were published online in nature Photonics (2022), doi org/10.1038/s41566-022-00976-2）。Femtosecond laser direct writing...
2022-06-0615100Abstract: Based on the surface plasmon wave interference phenomenon during the preparation of laser-induced periodic surface structures (LIPSS), xushaolin research group of ultrafast laser micro nano manufacturing laboratory of South University of science and technology revealed the electromagnetic origin of disordered generation of LIPSS in large-...
2022-06-0627400Development status of laser processing segment industry1. Laser marking equipment industryLaser marking is one of the important application fields of laser processing. It mainly uses high-energy density laser beam to perform shallow etching on the workpiece, so as to vaporize the surface material or produce color change reaction, so as to l...
2022-06-0216100On June 1, the first exhibition after the resumption of Shandong exhibition was grandly unveiled in Jinan Shandong International Convention and Exhibition Center. The "2022 World laser industry conference and industrial chain Expo" hosted by Shandong xinchenghua Exhibition Co., Ltd. has become the focus of the industry. More than 30 cutting-edge te...
2022-06-0230300Under the new competitive situation, how can Hubei's laser industry break through the tight encirclement and achieve the industrial goal of 100 billion yuan as soon as possible? On May 19, the seminar on "gathering scientific and innovative resources to help laser enterprises develop with high quality" organized by Hubei laser industry association ...
2022-05-3019600Laser interferometer is a measurement and test method based on light wave as carrier and light wavelength as unit. It is recognized as a high-precision and high-sensitivity detection means, and is widely used in high-end manufacturing fields.Laser interferometer products have the advantages of high measurement accuracy, fast measurement spe...
2022-05-3021000On May 26, the Jinan municipal government held a press conference to introduce the 2022 World laser industry conference. It is reported that the conference was jointly hosted by the China International Chamber of Commerce, the Shandong Provincial Committee of the China Council for the promotion of international trade, the Shandong Provincial Depart...
2022-05-2815500Recently, the independent core laser generator of Shenzhen haimuxing laser Intelligent Equipment Co., Ltd. (hereinafter referred to as "haimuxing") has been tested and verified by the third-party service organization SGS, and conforms to the standard requirements of UL 61010-1, en IEC 61000-6-2:2019, en IEC 61000-6-4:2019, en 60204-1:2018, en 60825...
2022-05-2825400Key technologies of laser cutting system for pipes1. Light guide focusing systemThe function of the light guiding and focusing system is to guide the light beam output by the laser generator to the cutting head of the focusing light path. For laser cutting pipe, to get high-quality slit, it is necessary to focus the beam with small spot dia...
2022-05-2723500On May 26, Jinan municipal Party committee and government held a press conference. The reporter learned from the meeting that Jinan will hold the "2022 World laser industry conference" from June 24 to 26, 2022.Jiazhongqing, director of the laser Research Institute of Shandong Academy of Sciences, introduced that Jinan, as the largest laser ...
2022-05-2721000Faucet is the popular name of water valve. It is used to control the size of water flow and has the function of saving water. From the old cast iron technology to the type of electroplating knob, to the stainless steel single temperature and single control faucet, the stainless steel double temperature and double control faucet, and the kitchen sem...
2022-05-2630000Iron and steel metallurgy industry is the basic industry of the country. At the same time, it belongs to the country's heavy industry, with complex equipment, many types and heavy tonnage. Due to friction, wear and other reasons, a large number of spare parts will be consumed every year to maintain the normal operation of the equipment. Therefore, ...
2022-05-2614100As we all know, fiber laser has become one of the main industrial lasers in the world. Compared with semiconductor lasers, solid-state lasers and CO2 lasers, fiber lasers have accounted for more than 50% of the global industrial market.In the past, punch and plasma cutting were mainly used in the field of plate processing, in which punch was used ...
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