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158µJ pulses from a single transverse mode, large mode-area EDFA

Publication Date
  • Qc Physics
  • Tk Electrical Engineering. Electronics Nuclear Engineering
  • Design


We report the amplification of 10pJ-100pJ, semiconductor diode pulses up to an energy of 158µJ and peak powers >100kW in a multi-stage fibre amplifier chain based on a single-mode, large mode-area erbium doped amplifier design. These results represent the highest single-mode pulse energy ever extracted from any doped fibre system.

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