Temporal contrast enhancement via nonlinear elliptical polarization rotation in a solid thin plate.
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DOI: 10.1364/oe.463742
Abstract: We demonstrate the simultaneous temporal contrast enhancement and spectral broadening via nonlinear elliptical polarization rotation in a solid thin plate. The efficiency, temporal contrast enhancement, spectral broadening, pulse compression and power stability are experimentally investigated.… read more here.
Keywords: temporal contrast; nonlinear elliptical; contrast; via nonlinear ... See more keywords
Contrast improvement of sub-4 fs laser pulses using nonlinear elliptical polarization rotation.
Sign Up to like & getrecommendations! Published in 2019 at "Optics letters"
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