Adaptive stitching for meso-scale printing with two-photon lithography
Sign Up to like & getrecommendations! Published in 2018 at "Additive manufacturing"
DOI: 10.1016/j.addma.2018.03.026
Abstract: Abstract An inevitable trade-off between resolution and total size exists when 3D printing objects. This is also the case for two-photon or multi-photon lithography. While it is capable of reaching a sub-micron feature size, it… read more here.
Keywords: two photon; size; photon lithography; adaptive stitching ... See more keywords
Automated detection of part quality during two-photon lithography via deep learning
Sign Up to like & getrecommendations! Published in 2020 at "Additive manufacturing"
DOI: 10.1016/j.addma.2020.101444
Abstract: Abstract Two-photon lithography (TPL) is an additive manufacturing technique for fabricating three-dimensional objects with nanoscale features. A main challenge of TPL is the routine and labor-intensive task of finding suitable light dosage parameters, i.e. writing… read more here.
Keywords: detection; part; two photon; part quality ... See more keywords
Fabrication and tribological characterization of deformation-resistant nano-textured surfaces produced by two-photon lithography and atomic layer deposition
Sign Up to like & getrecommendations! Published in 2019 at "Tribology International"
DOI: 10.1016/j.triboint.2018.12.012
Abstract: Abstract In this study, we demonstrated a novel strategy for fabricating deformation-resistant nano-textured surfaces. Ordered arrays of IP-DIP photoresist nanodots of various diameters were first fabricated using two-photon lithography. IP-DIP/Al2O3 core-shell nanostructures (CSNs) were then… read more here.
Keywords: two photon; photon lithography; deformation; deformation resistant ... See more keywords
Towards efficient structure prediction and pre-compensation in multi-photon lithography.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.462775
Abstract: Microscale 3D printing technologies have been of increasing interest in industry and research for several years. Unfortunately, the fabricated structures always deviate from the respective expectations, often caused by the physico-chemical properties during and after… read more here.
Keywords: photon lithography; topography; multi photon; structure ... See more keywords
Nanopillar Diffraction Gratings by Two-Photon Lithography
Sign Up to like & getrecommendations! Published in 2019 at "Nanomaterials"
DOI: 10.3390/nano9101495
Abstract: Two-dimensional photonic structures such as nanostructured pillar gratings are useful for various applications including wave coupling, diffractive optics, and security features. Two-photon lithography facilitates the generation of such nanostructured surfaces with high precision and reproducibility.… read more here.
Keywords: two photon; nanopillar diffraction; photon lithography; microscopy ... See more keywords