Formation of diffraction gratings in optically patternable hydrogel films

T Sabel‐Grau, Z Zhang, R Rahman, MC Lensen - Nano Select, 2022 - Wiley Online Library
Local light‐induced material response forms the basis for volume holographic patterning of
light‐responsive materials. This enables applications as multifunctional biomedical …

The effect of short-wave UV radiation in recording holographic structures on gelatin-containing recording media (overview)

NM Ganzherli, SN Gulyaev, IA Maurer - Optics and Spectroscopy, 2018 - Springer
The Effect of Short-Wave UV Radiation in Recording Holographic Structures on Gelatin-Containing
Recording Media (Overview) Page 1 65 ISSN 0030-400X, Optics and Spectroscopy, 2018 …

Holographic formation of multilayer nonuniform PPM-LC diffraction structures under conditions of photoinduced optic absorption

V Dolgirev, S Sharangovich - 2021 International Conference on …, 2021 - ieeexplore.ieee.org
the article presents a theoretical model of formation of multilayer nonuniform holographic
diffraction structures (MNHDS) in photopolymer materials containing liquid crystals (PPM …

The Charge Transfer Complex Formed between the Components of Photopolymer Material as an Internal Sensitizer of Spectral Sensitivity

DI Derevyanko, VV Shelkovnikov, VY Kovalskii… - …, 2020 - Wiley Online Library
A photosensitive charge transfer complex (CTC) is formed between the components of the
photopolymer material: the tetra–acrylate monomer synthesized from dihydroxydiphenyl …

Tuning the Thermal Properties of Azopolymers Synthesized by Post‐Functionalization of Poly (propargyl Methacrylate) with Azobenzene Azides: Influence on the …

A Roche, H García‐Juan, J Royes… - Macromolecular …, 2018 - Wiley Online Library
A series of side‐chain polymers with a bifunctional repeating unit are prepared by post‐
polymerization functionalization of poly (propargyl methacrylate)(PPMA) with several azides …

[PDF][PDF] Approach to the approximation of the transfer characteristic and correlation response of Fourier holography scheme

AV Pavlov, AO Gaugel, AM Alekseyev - Optics and Spectroscopy, 2022 - researchgate.net
An approach for approximating the transfer characteristic and response in the+ 1th order of
diffraction of a 4f Fourier holography scheme by a Gaussian-like model as applied to image …

Multilayered inhomogeneous holographic diffraction structures in photopolymerizing compositions with liquid crystals

SN Sharangovich, VO Dolgirev - Russian Physics Journal, 2022 - Springer
This article presents theoretical models of forming multilayered inhomogeneous holographic
diffraction structures in photopolymerizing compositions containing nematic liquid crystals …

[HTML][HTML] Influence of Pre-Exposure on the Material Response of Epoxy-Based Volume Holographic Recording Material

T Sabel-Grau - Polymers, 2022 - mdpi.com
The formation of volume holograms in photosensitive polymers is a complex process under
the influence of many interacting factors: material composition and processing, exposure …

[PDF][PDF] Engineering DNA Data Storage via Low-cost DNA Synthesis and an Automated Storage Architecture

PL Antkowiak - 2021 - research-collection.ethz.ch
A few years ago, DNA was (re-) introduced as a powerful tool to store digital information in
chemically synthesized molecules: Goldman et al. and Church et al. nearly simultaneously …

Light-induced phenomena

K Tanaka, K Shimakawa, K Tanaka… - … and Related Materials, 2021 - Springer
Light-induced structural changes may be the most exciting phenomena in amorphous
chalcogenides. This chapter will give an overview of the thermal and athermal (photon) …