Wavelength division multiplexing refers to a technology in which signals of different wavelengths ar...
Ultrafast amplifiers are optical amplifiers used to amplify ultrashort pulses. Some ultrafast amplif...
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...