OFweekLaserNews: Since Google's self-driving cars went viral in 2012, the "family bucket" mounted on car roofs has always been so eye-catching. And this "family bucket" is the legendaryLidar。The supplier of this LiDAR is Velodyne from the United States. At that time, this &q

OFweek Laser News: In 1960, the first laser - the ruby laser - was introduced, opening the door for the research of ultra-fast processes. In 1961, the Q-switching technology was first implemented on the ruby laser, achieving short laser pulses with a pulse width of several tens of nanoseconds. Th

OFweek Laser News: Deep ultraviolet all-solid-state laser sources refer to solid-state lasers that emit light with wavelengths below 200nm. Compared with non-coherent light sources such as synchrotron radiation and gas discharge, they have the characteristics of high photon energy, high spectral

The pursuit of energy conservation and emission reduction in today's society has been driving the innovation of battery technology, especially in production technology. And lithium batteries, due to their excellent performance, are widely used in electronic products consumption, motor vehicles a