Contrast improvement of sub-4 fs laser pulses using nonlinear elliptical polarization rotation.
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DOI: 10.1364/ol.44.004028
Abstract: Temporal-intensity contrast is crucial in intense laser-matter interaction to circumvent the undesirable expansion of steep high-density plasma prior to the interaction with the main pulse. Nonlinear elliptical polarization rotation in an argon filled hollow-core fiber… read more here.
Keywords: polarization rotation; pulses using; elliptical polarization; laser ... See more keywords