Panasonic has announced the launch of two new laser projectors

With the increasing global attention to environmental protection and sustainability, new energy vehicles have become an important trend in the automotive industry. In this context, the production method of the core component of new energy vehicles - the motor stator - has also undergone profound changes. Welding, as a key manufacturing process, has brought disruptive innovation to the manufacturin...

Recently, the High Power Laser Physics Joint Laboratory of Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, proposed a single exposure interferometric calibration method for large aperture diffractive lenses, which provides strong support for the engineering application of large aperture diffractive lenses. The relevant achievements are published in Optics Letters as "...

backgroundThe Jörg Debus team from the Technical University of Dortmund in Germany is dedicated to researching optical quantum information processing and quantum sensing in materials with potential applications. The team mainly studies the fine structure of materials under light fields, such as quantum dots, quantum effects of two-dimensional materials, semiconductor defects in diamonds, and ...

Researchers from Huazhong University of Science and Technology, AVIC Xi'an Aircraft Design and Research Institute, AVIC Xi'an Aircraft Industry Group Co., Ltd., Shanghai Aerospace Equipment Manufacturing General Factory Co., Ltd., State Key Laboratory of Aircraft Control Integration Technology, Beijing Xinghang Electromechanical Equipment Co., Ltd. and Nanjing Yingigma Automation Co., Ltd. reporte...

Scientists at the University of Chicago have demonstrated a way to create infrared light using colloidal quantum dots. The researchers say this approach shows great promise; Although the experiment is still in its early stages, these quantum dots are already as efficient as existing conventional methods.These points could one day form the basis of infrared lasers, as well as small and inexpensive ...