Space-time focusing of Bessel-like pulses.
نویسندگان
چکیده
We report on a space-time compression technique allowing for complete and independent control of the longitudinal dynamics and of the transverse pulse localization by means of spatial beam shaping. We experimentally observe both strong temporal compression and high transverse localization, of the order of a few wavelengths, along free-space propagation.
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عنوان ژورنال:
- Optics letters
دوره 35 19 شماره
صفحات -
تاریخ انتشار 2010