Unlike erbium-doped fiber amplifiers (EDFAs), which boost ... of signal-transmitting fiber. A Raman pump laser is typically stationed at the end of a fiber run and pumps backward several ...
work by Rothhardt and co-workers focuses on fibre-laser-pumped OPCPA, in which the high average power of a fibre laser or amplifier is transferred to the ultrashort laser pulses. The team pump ...