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Schematic of the pulsed MOPA system. The pulses from the first EOM are amplified by the preamplifier (PA), filtered, then gated by EOM 2. The pulses then pass through two amplifier stages (A1-A2) and the final stage with the LC-EYPF (A3).
Variation of average power and peak power with pulse repetition rate. The peak output occurs at .
Measured variation of pulse energy and peak power with pump power (points), and calculated fits (lines).
Oscilloscope trace of Fabry-Pérot interference pattern of MOPA output (relative intensity) combined with the scanning voltage (triangle-wave signal).
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