Gas reduction technology of fiber laser helps to improve the cutting quality of low-carbon steel

Russian scientists have successfully developed the world's smallest blue nanolaser, with a volume of only 0.005 cubic micrometers, breaking through the diffraction limit theory that the size of the light source must not be smaller than its wavelength. This breakthrough has opened up a new technological path for the development of cutting-edge fields such as ultra high definition displays, quantum ...

Today, VCSELs (vertical cavity surface-emitting lasers) are used in everything from computer mice to face-scanning hardware in smart phones. They are renowned for their ability to integrate seamlessly into semiconductor chips, VCSELs are still considered to be an active field of research, and many researchers believe there are still important applications waiting to be discovered.The laboratory of...

Recently, Associate Researcher Zhang Junyong from the High Power Laser Physics Joint Laboratory of the Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, together with Professor Zhao Yongpeng's research group from Harbin Institute of Technology and Professor Zhan Qiwen's research group from Shanghai University of Technology, completed the experimental verification of 46....

Recently, Associate Professor Li Mujun from the School of Engineering Sciences and the Institute of Humanoid Robotics at the University of Science and Technology of China, together with researchers such as Professor Zhang Shiwu, has made significant progress in the field of intelligent material 3D printing. The research team proposed composite cold field 3D printing technology and successfully pre...

On July 2nd local time, Laser Photonics, the dark horse of laser cleaning, announced a major expansion plan: to build a modern new factory covering an area of 50000 square feet (approximately 4645.152 square meters) in Lake Mary, Florida, USA.This expansion marks a firm manifestation of Laser Photonics' confidence in the sustained growth of the North American and even global markets, and also sig...