Re-configurable intelligent surface-based VLC receivers using tunable liquid-crystals: The concept

AR Ndjiongue, TMN Ngatched, OA Dobre… - Journal of Lightwave …, 2021 - opg.optica.org
Visible light communication (VLC) enables access to huge unlicensed bandwidth, a higher
security level, and no radio frequency interference. With these advantages, VLC emerges as …

White lasing–materials, design and applications

A Szukalska, J Mysliwiec - Journal of Materials Chemistry C, 2023 - pubs.rsc.org
In the last few years, the sources of directional, coherent, and powerful White Light Emission
(WLE) have been extensively studied due to their many possible applications in …

Modification of isotropic pitch by tailoring chemical structure and fraction contents for enhancing carbon fiber mechanical properties

L Chai, E Yu, B Lou, D Liu - Fuel Processing Technology, 2022 - Elsevier
The composition of isotropic pitch (IP) is the key factor to determine the performance of
carbon fibers (CFs). It is necessary to investigate the effect of chemical structure of pitch and …

Multicolored Displays with Selective Visible‐Infrared Spectral Modulation for Optical Information Transmission

S Song, T Hao, B Wang, D Liu, Z Ren… - Advanced Optical …, 2023 - Wiley Online Library
Polyaniline (PANI) can achieve reversible optical modulation in visible and infrared (IR)
bands under the action of voltage. However, PANI‐based electrochromic devices cannot …

A Spectrally Programmable Liquid‐State Active System for High‐Performance (SPLASH) Multicolor Lasing and White Emission

A Szukalska, M Czajkowski, J Cybinska… - Advanced Functional …, 2024 - Wiley Online Library
The development of a Spectrally Programmable Liquid‐State Active System for High‐
performance (SPLASH) is introduced, which allows for multicolor lasing and White Emission …

[HTML][HTML] Crystallization-driven tuneable lasing of perylene doped into the nematic liquid crystal

A Szukalska, A Zak, E Chrzumnicka, A Gibas… - Giant, 2024 - Elsevier
Versatile devices with tunable capabilities for controlling lasing wavelength and intensity are
in high demand. Liquid crystals (LCs) exhibit immense potential for such applications …

A white laser resonator with chirped photonic crystals

AH Gevorgyan, NA Vanyushkin, IM Efimov - Optical Materials, 2024 - Elsevier
We investigate theoretically the possibilities of simultaneous laser generation in all, closely
spaced modes of chirped photonic crystals layer in all visible region of the spectrum both for …

Multicolour Laser Emission Based on the Polystyrene Dust

A Szukalska, J Mysliwiec, A Szukalski - Crystals, 2023 - mdpi.com
Multicolour emission, independently of the considered mechanism, constitutes an appealing
application for modern technologies and an interesting phenomenon for the various fields of …

Nylon kumaşların reaktif boyarmaddelerle boyanmasında mordan kullanımının araştırılması

G Akyol - 2022 - search.proquest.com
Nylon lifi sentetik lifler içerisinde en yaygın kullanılan liftir. Reaktif boyarmaddeler, selülozik
mamullerin boyanmasında yaygın olarak kullanılmaktadır. En önemli özelliği lif ile kovalent …

Pamuk/poliester karışımı kumaşlar için poliester boyama banyosunda pamuğun ağartılması

Y Hacıoğlu - 2023 - acikerisim.uludag.edu.tr
Dünya lif üretimlerine baktığımızda pamuk (CO) üretimi çok yavaş bir artış gösterirken,
poliester (PES) lif üretimi tamamen parabolik artmaktadır. Artan dünya nüfusu ve …