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Description
  • We present an experimental way how to produce extremely narrow polymer fibers using photopolymerization. Such fibers solidify in the high intensity regions of nondiffracting zero-order Bessel beam from the solution of UV cured resin. Bessel Beams are particularly suitable for this purpose because of their narrow high intensity core and long axial region of uniform intensity. The width of the created polymer fiber is strongly dependent on the properties of the Bessel beam, used laser power and curing time. Fibers wide 2 μm were created and their length exceeded 1 cm. This length several times exceeded the axial region of the Bessel beam existence due to self-writing waveguide mechanism.
  • We present an experimental way how to produce extremely narrow polymer fibers using photopolymerization. Such fibers solidify in the high intensity regions of nondiffracting zero-order Bessel beam from the solution of UV cured resin. Bessel Beams are particularly suitable for this purpose because of their narrow high intensity core and long axial region of uniform intensity. The width of the created polymer fiber is strongly dependent on the properties of the Bessel beam, used laser power and curing time. Fibers wide 2 μm were created and their length exceeded 1 cm. This length several times exceeded the axial region of the Bessel beam existence due to self-writing waveguide mechanism. (en)
  • Uvádíme experimentální cestu jak vytvořit extrémně úzké polymerové vlákno fotopolymerací. Vlákno je vytvrzeno z UV lepidla v místě vysoké intenzity nedifrakčního Besselova svazku. Besselův svazek je velmi vhodný pro tuto aplikaci z důvodu velmi intenzivního středu a dlouhé oblasti konstantní intenzity okolo osy svazku. Tloušťka vytvořeného vlákna je závislá na parametrech Besselova svazku, použitém výkonu laseru a expozičním čase. Vlákno o šířce 2 μm bylo vytvořeno v délce větší než 1 cm. Tato vzdálenost několikrát překračuje oblast existence Besselova svazku a vlákno vzniká v důsledku self-writing mechanismu. (cs)
Title
  • Manufacturing of extremely narrow polymer fibers by non-diffracting beams
  • Výroba extrémně tenkých polymerových vláken nedifrakčními svazky (cs)
  • Manufacturing of extremely narrow polymer fibers by non-diffracting beams (en)
skos:prefLabel
  • Manufacturing of extremely narrow polymer fibers by non-diffracting beams
  • Výroba extrémně tenkých polymerových vláken nedifrakčními svazky (cs)
  • Manufacturing of extremely narrow polymer fibers by non-diffracting beams (en)
skos:notation
  • RIV/68081731:_____/07:00092404!RIV08-AV0-68081731
http://linked.open.../vavai/riv/strany
  • 66090J:1;7
http://linked.open...avai/riv/aktivita
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  • P(KJB2065404), P(LC06007), Z(AV0Z20650511)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
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  • 431934
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  • RIV/68081731:_____/07:00092404
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • fiber design; Bessel beams; photopolymerization (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [F94C8A5B883B]
http://linked.open...v/mistoKonaniAkce
  • Liberec
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  • Bellingham
http://linked.open...i/riv/nazevZdroje
  • 15th Czech-Polish-Slovak Conference Wave and Quantum Aspects of Contemporary Optics. (Proceedings of SPIE Vol. 6609)
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Ježek, Jan
  • Zemánek, Pavel
  • Čižmár, Tomáš
http://linked.open...vavai/riv/typAkce
http://linked.open.../riv/zahajeniAkce
http://linked.open...n/vavai/riv/zamer
number of pages
http://purl.org/ne...btex#hasPublisher
  • SPIE
https://schema.org/isbn
  • 978-0-8194-6748-5
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