Sensitive Photoresists for Rapid Multiphoton 3D Laser Micro‐ and Nanoprinting
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DOI: 10.1002/adom.202000895
Abstract: Driven by recent advances in rapid multiphoton single‐focus 3D laser nanoprinting, multifocus variants thereof, and projection‐based multiphoton 3D laser nanoprinting, the necessary average total laser powers from femtosecond laser oscillators or even from amplified femtosecond… read more here.
Keywords: laser micro; laser; multiphoton laser; rapid multiphoton ... See more keywords
Photonic Reactions Leading to Fluorescence in a Polymeric System Induced by the Photothermal Effect of Magnetite Nanoparticles Using a 780 nm Multiphoton Laser.
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DOI: 10.1002/smll.201700897
Abstract: Recently, polymer-coated magnetite (Fe3 O4 ) nanoparticles (NPs) are extensively studied for applications in therapeutics or diagnostics using photothermal effect. Therefore, it is essential to understand the interactions between Fe3 O4 NPs and polymers when… read more here.
Keywords: fluorescence; fe3 nps; multiphoton laser; photothermal effect ... See more keywords
Multiphoton laser-induced confined chemical changes in polymer films.
Sign Up to like & getrecommendations! Published in 2020 at "Optics express"
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