作者: Sebastien Desmoulins , Fabio Di Teodoro
DOI: 10.1364/OE.16.002431
关键词:
摘要: We report on a large-core, Er-doped fiber amplifier that generates pulses of approximately 1.1 ns duration and maximum pulse energy/peak power 1.4 mJ/1.2 MW, at 1567 nm wavelength, while concurrently providing optical gain in excess 25 dB, multi-mode output beam (M(2) 8.5).