Efficient self-compression of ultrashort near-UV pulses in air-filled hollow-core photonic crystal fibers.
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DOI: 10.1364/oe.422815
Abstract: We report generation of ultrashort near-UV pulses by soliton self-compression in kagomé-style hollow-core photonic crystal fibers filled with ambient air. Pump pulses with the energy of 2.6 µJ and duration of 54 fs at 400… read more here.
Keywords: ultrashort near; near pulses; hollow core; compression ... See more keywords