Femtosecond pulsed light polarization induced peculiarities in direct laser writing 3D nanolithography

Mangirdas Malinauskas, Sima Rekstyte, Tomas Jonavicius, Vygantas Mizeikis, Eugene Gamaly, Saulius Juodkazis

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    Abstract

    Direct laser writing based (DLW) true 3D lithography (also known as two-photon polymerization (2PP)) is a technique offering unmatched flexibility in creating arbitrary shape free-form structures of various cross-linkable materials [1-4]. During the last decade it has covered application fields of photonics, microoptics, microfluidics, and biomedicine. Currently it is being implemented as a high-end 3D printer ensuring nanoscale resolution and wide material spectrum ranging from metals to proteins. Despite that, several photo-physical and photo-chemical mechanisms are intensively discussed and sometimes contradictory (see references for details [1-3]). The majority of the efforts was targeted towards improving structuring spatial resolution and novel materials. Up to date exists only a single report [4] related to polarizations influence on DLW based photo-polymerization at nanoscale.
    Original languageEnglish
    Title of host publicationProceedings 2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2015
    Place of PublicationUnited States
    PublisherOptica Publishing Group
    Pages1
    EditionPeer reviewed
    ISBN (Print)978-146737475-0
    Publication statusPublished - 2016
    Event2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2015 - Munich, Germany, Munich, Germany
    Duration: 21 Jun 201525 Jun 2015
    https://opg.optica.org/conference.cfm?meetingid=90&yr=2015
    https://www.osapublishing.org/conference.cfm?meetingid=90&yr=2015

    Conference

    Conference2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2015
    Abbreviated titleCLEO 2015
    Country/TerritoryGermany
    CityMunich
    Period21/06/1525/06/15
    OtherCLEO/Europe reflects a strong international presence in the complementary research traditions of laser science, photonics and quantum electronics. The conference emphasizes applied physics, optical engineering and applications of photonics and laser technology, and showcase latest developments in a wide range of laser and photonics areas.
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