23 December 2016 Two-photon photopolymerization with multiple laser beams
Author Affiliations +
Proceedings Volume 10142, 20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics; 101420J (2016) https://doi.org/10.1117/12.2263293
Event: 20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 2016, Jasna, Slovakia
Abstract
Two-photon photopolymerization is used to create structures with sub-micron details or tiny particles by solidifying monomer liquid in pre-defined locations with focused laser beam. The process is time consuming, especially when high volumes are processed, because the building blocks are typically 200 nm in diameter. Possible way how to speed up the technique is to use multiple focal points created by dynamically generated hologram. Corrections of the focal spot shape and even distribution the laser beam intensity is described together with examples of structures created with this method.
© (2016) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Petr Jákl, Petr Jákl, Jiří Skalický, Jiří Skalický, Jan Ježek, Jan Ježek, Mojmír Šerý, Mojmír Šerý, Dušan Novotný, Dušan Novotný, Pavel Zemánek, Pavel Zemánek, } "Two-photon photopolymerization with multiple laser beams", Proc. SPIE 10142, 20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 101420J (23 December 2016); doi: 10.1117/12.2263293; https://doi.org/10.1117/12.2263293
PROCEEDINGS
5 PAGES


SHARE
Back to Top