Direct generation of sub-picosecond pulse via multi-section gain switching.
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DOI: 10.1364/ol.409822
Abstract: We have directly generated optical pulses having a duration of 0.56 ps with a peak power of 25 W by gain switching of multi-section semiconductor lasers in which the optimized lengths of the absorption and… read more here.
Keywords: generation; section gain; gain; gain switching ... See more keywords