In the mid-1980s, Beklemyshev, Allrn and other scientists combined laser technology and cleaning tec...
Since Maman first obtained laser pulse output in 1960, the process of human compression of laser pul...
Semiconductor laser has the advantages of small size, light weight, high electro-optical conversion ...
Ultra-long distance non-relay optical transmission has always been a research hotspot in the field o...
Compared with discrete optical fiber amplification technology, Distributed Raman Amplification (DRA)...
The full name of VCESL is a vertical cavity surface emitting laser, which is a semiconductor laser s...