Presentation
17 March 2023 Generation of photonic nanojets using 3D microstructures printed by two-photon polymerization
Gordon Zyla, Göran Maconi, Dimitra Ladika, Vasileia Melissinaki, Georgios D. Barmparis, Anton Nolvi, Ivan Kassamakov, Maria Farsari
Author Affiliations +
Abstract
This work presents the use of 3D printing by two-photon polymerization (2PP) to fabricate photonic nanojet (PNJ)-generating structures from a hybrid material developed in-house. Since 2PP enables true 3D processing of photoresists at the microscale with sub-100 nm resolution, it is possible to print highly complex structures without any limitation in their geometry. Thus, 2PP paves the way to investigate novel PNJ-generating structural designs and combine classic ones with standard focusing elements, respectively. Simultaneously, 2PP provides a high potential for developing real-world products for PNJ applications due to its simple sample processing that does not require any vacuum atmosphere, harsh chemicals, and cleanroom environment. In this way, novel PNJ-generating structures can be easily integrated into macroscopic supporting frames. Those frames could then be used for super-resolution imaging of samples.
Conference Presentation
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Gordon Zyla, Göran Maconi, Dimitra Ladika, Vasileia Melissinaki, Georgios D. Barmparis, Anton Nolvi, Ivan Kassamakov, and Maria Farsari "Generation of photonic nanojets using 3D microstructures printed by two-photon polymerization", Proc. SPIE PC12410, Nanoscale and Quantum Materials: From Synthesis and Laser Processing to Applications 2023, PC124100A (17 March 2023); https://doi.org/10.1117/12.2655597
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KEYWORDS
Two photon polymerization

Photonic nanostructures

3D microstructuring

3D printing

Chemical elements

Profiling

Scanning electron microscopy

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