Definition: The pump power when the laser oscillation threshold is reached. The pumping threshold p...
Photodiode with internal signal amplification by avalanche process
The main oscillator fiber amplifier (MOFA, MOPFA or fiber MOPA) is different from the main oscillato...
The output power of the first fiber laser was only a few milliwatts. Recently, fiber lasers have dev...
In most cases the emitted light from the laser is polarized. Usually linearly polarized, that is, th...
A superradiance light source (also known as an ASE light source) is a superradiance-based broadband ...