The traditional laser uses the thermal accumulation of laser energy to melt and even volatilize the ...
Compared with traditional oxyacetylene, plasma and other cutting processes, laser cutting has the ad...
According to the order of Russian Prime Minister Mikhail Mishustin, the Russian government will allo...
Since the invention of the world's first semiconductor laser in 1962, the semiconductor laser has un...
A femtosecond laser is an "ultrashort pulse light" generating device that emits light only for an ...
The team of Professor Rao Yunjiang of the Key Laboratory of Optical Fiber Sensing and Communications...