Multiphoton laser-induced confined chemical changes in polymer films.
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DOI: 10.1364/oe.389215
Abstract: We report ultrafast-laser-induced photochemical, structural, and morphological changes in a polyimide film irradiated at the polymer-glass interface in back-incident geometry. Back-illumination creates locally hot material at the interface leading to a confined photochemical change at… read more here.
Keywords: laser; multiphoton laser; induced confined; spectroscopy ... See more keywords