Generation of annular femtosecond few-cycle pulses by self-compression and spatial filtering in solid thin plates.
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DOI: 10.1364/oe.435632
Abstract: Annular-shaped femtosecond few-cycle pulses are generated by 40fs laser pulses propagating through 6 solid thin plates in numerical simulations as well as in experiments. The generation of such pulses takes advantage of the conical emission… read more here.
Keywords: femtosecond cycle; cycle; generation; solid thin ... See more keywords