Reconfigurable and responsive droplet-based compound micro-lenses

Micro-lenses are critical components in miniaturized optical devices for imaging and sensing, yet it is challenging to design them with on-demand variable optical properties. Here, Nagelberget al. use bi-phase emulsion droplets to design reconfigurable micro-lenses with variable focal length.

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Auteurs principaux: Sara Nagelberg, Lauren D. Zarzar, Natalie Nicolas, Kaushikaram Subramanian, Julia A. Kalow, Vishnu Sresht, Daniel Blankschtein, George Barbastathis, Moritz Kreysing, Timothy M. Swager, Mathias Kolle
Format: article
Langue:EN
Publié: Nature Portfolio 2017
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Accès en ligne:https://doaj.org/article/09dd3e805d7943f1a0fb4a180d9133db
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Résumé:Micro-lenses are critical components in miniaturized optical devices for imaging and sensing, yet it is challenging to design them with on-demand variable optical properties. Here, Nagelberget al. use bi-phase emulsion droplets to design reconfigurable micro-lenses with variable focal length.