the research of higher power output technology of fiber laser should also consider the stability of transverse mode and photon darkening effect...

narrow linewidth lasers have become an indispensable tool in scientific research with their excellent performance...

Realization and application of narrow linewidth laser,Limited by the inherent gain linewidth of the working substance of the laser...

The realization of laser single wavelength sweep is essentially to control the physical properties of the device in the laser cavity...

Optical fiber sensing technology is a kind of sensing technology developed along with optical fiber technology and optical fiber communication technology...

The development of avalanche photodetector materials and devices is reviewed. The electron and hole collision ionization rates of InP materials are...

The basic structure and working principle of avalanche photodetector (APD photodetector) are introduced, the evolution process of the device structure is...

Semiconductor lasers will continue to replace traditional technologies and will further change the way things are made.

semiconductor laser development As efficiency and power continue to improve, laser diodes(laser diodes driver) will continue to replace traditional technologies

Tunable laser is a key optoelectronic device in a new generation of dense wavelength division multiplexing system and photon exchange in all-optical network....