Multimaterial and flexible devices made by fiber drawing

Alessio Stefani*, Boris T. Kuhlmey, Maryanne C.J. Large, Juliano G. Hayashi, Syamak Farajikhah, Ivan D. Rukhlenko, Antoine F.J. Runge, Simon C. Fleming

*Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    Abstract

    The ability to co-process different materials at the same time in a thermal process opens the possibility of scalable fabrication of volumetric multimaterial and multifunctional devices with operation spanning from the UV to the microwave. Combining optical, mechanical and electronic properties of dielectrics (such as glass and polymers) and metals enables a plethora of applications in radiation manipulation. In this presentation I will discuss the process and the challenges of fiber drawing novel materials and material combinations such as: elastic polymers, biocompatible polymers, arsenic free soft-glasses and combinations of metal-dielectric structures. After discussing the process behind the realization of the novel fibers, I will show some very diverse uses of these exotic materials. I will report on our latest results on flexible fibers in generation of orbital angular momentum, realization of tunable metamaterials and wearable sensors, and I will present some applications of fiber drawn metamaterials for THz radiation.

    Original languageEnglish
    Title of host publicationProceedings of 22nd International Conference on Transparent Optical Networks, ICTON 2020
    Number of pages3
    PublisherIEEE Computer Society Press
    Publication dateJul 2020
    Article number9203327
    ISBN (Electronic)9781728184234
    DOIs
    Publication statusPublished - Jul 2020
    Event22nd International Conference on Transparent Optical Networks - Virtual event, Bari, Italy
    Duration: 19 Jul 202023 Jul 2020
    Conference number: 22
    https://icton2020.fbk.eu/
    https://icton2020.fbk.eu/home

    Conference

    Conference22nd International Conference on Transparent Optical Networks
    Number22
    LocationVirtual event
    Country/TerritoryItaly
    CityBari
    Period19/07/202023/07/2020
    Internet address
    SeriesInternational Conference on Transparent Optical Networks
    Volume2020-July

    Keywords

    • Fiber drawn metamaterials
    • Multimaterial fibers
    • Soft fibers
    • Sub-diffraction imaging
    • Twisted fibers
    • Wearable devices

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