Poster + Paper
18 June 2024 From grayscale towards multi-color laser printing inside non-linear metal-organic framework microcrystals
Nikolai Zhestkij, Anastasia Efimova, Sergey Shipilovskikh, Valentin Milichko
Author Affiliations +
Conference Poster
Abstract
Direct laser writing (DLW) is an industry-oriented method for creating the images both on the surface and in the volume of various media for nanophotonic, medicine, bioengineering, and even IT applications. However, the challenges on the creation of color images with sub-diffraction resolution inside the media, as well as the impossibility of achieving black and grayscale shades simultaneously with full color palette significantly hinder the widespread use of DLW. Staying in the laser writing paradigm, we have proposed a new concept for simultaneous multicolor and grayscale writing inside the media with sub-diffraction resolution through the use of a whole class of non-linear optical (NLO) metal-organic frameworks (MOFs).
(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.
Nikolai Zhestkij, Anastasia Efimova, Sergey Shipilovskikh, and Valentin Milichko "From grayscale towards multi-color laser printing inside non-linear metal-organic framework microcrystals", Proc. SPIE 13015, Photosensitive Materials and their Applications III, 130151D (18 June 2024); https://doi.org/10.1117/12.3022176
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KEYWORDS
Micro optical fluidics

Crystals

Second harmonic generation

Optical lithography

Multiphoton lithography

Nonimpact printing

Laser crystals

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