Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Katarzyna A. Rutkowska"'
Autor:
Piotr Sobotka, Karol Bolek, Zuzanna Pawłowska, Bartłomiej Kliś, Maciej Przychodzki, Krzysztof W. Fornalski, Katarzyna A. Rutkowska
Publikováno v:
Sensors, Vol 24, Iss 19, p 6207 (2024)
Detecting extremely low light signals is the basis of many scientific experiments and measurement techniques. For many years, a high-voltage photomultiplier has been the only practical device used in the visible and infrared spectral range. However,
Externí odkaz:
https://doaj.org/article/b65ff81954974e8b8bde61643ae3478b
Autor:
Katarzyna A. Rutkowska, Piotr Sobotka, Monika Grom, Szymon Baczyński, Marcin Juchniewicz, Kasper Marchlewicz, Artur Dybko
Publikováno v:
Sensors, Vol 22, Iss 11, p 4037 (2022)
This work presents research on unique optofluidic systems in the form of air channels fabricated in PDMS and infiltrated with liquid crystalline material. The proposed LC:PDMS structures represent an innovative solution due to the use of microchannel
Externí odkaz:
https://doaj.org/article/33bfe87bd36e4cf29fc0a5a08c3632ed
Autor:
Szymon Baczyński, Piotr Sobotka, Kasper Marchlewicz, Marcin Juchniewicz, Artur Dybko, Katarzyna A. Rutkowska
Publikováno v:
Crystals, Vol 12, Iss 5, p 729 (2022)
Microchannels in LC:PDMS structures must be of good quality and suitable geometry to achieve the desired orientation of the liquid crystalline molecules inside. When applying a casting technique, with the molds obtained even by the most accurate meth
Externí odkaz:
https://doaj.org/article/72d74b1e739f4ff18eec7c120dddb3b1
Autor:
Szymon Baczyński, Piotr Sobotka, Kasper Marchlewicz, Mateusz Słowikowski, Marcin Juchniewicz, Artur Dybko, Katarzyna A. Rutkowska
Publikováno v:
Applied Sciences, Vol 11, Iss 24, p 11593 (2021)
The unique components of PDMS-based microfluidic systems are those combined with liquid crystalline materials. Their functionality, especially when it comes to optical applications, highly depends on the LC molecular arrangement. This work summarizes
Externí odkaz:
https://doaj.org/article/1a2b29c284ab4d1880132e9c5a67724f
Publikováno v:
Sensors, Vol 20, Iss 23, p 6789 (2020)
Tunable diffraction gratings and phase filters are important functional devices in optical communication and sensing systems. Polarization gratings, in particular, capable of redirecting an incident light beam completely into the first diffraction or
Externí odkaz:
https://doaj.org/article/898a582eb1414151bd7dcbea025d53fd
Autor:
Szymon Baczyński, Katarzyna A. Rutkowska, Piotr Sobotka, Kasper Marchlewicz, Artur Dybko, Marcin Juchniewicz
Publikováno v:
I3S2022Warsaw.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9139f4e8219f5b53da141076cd30b241
https://doi.org/10.3390/engproc2022021038
https://doi.org/10.3390/engproc2022021038
Autor:
Katarzyna Sztop-Rutkowska
Publikováno v:
Kultura i Społeczeństwo. 65:105-122
The article presents the results of research conducted in March and April 2020 on changes in everyday life during the general quarantine in Poland. The analysis was based on entries and visual data (photos, drawings, memes) collected at that time in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee0b035018ac875f846116d0906ce7c6
https://doi.org/10.35757/kis.2021.65.1.4
https://doi.org/10.35757/kis.2021.65.1.4
Autor:
Bartłomiej Kliś, Zuzanna Baranowska, Katarzyna Wołoszczuk, Tomasz R. Wolinski, Katarzyna A. Rutkowska, Piotr Sobotka
Publikováno v:
Nukleonika, Vol 65, Iss 4, Pp 223-227 (2020)
The aim of this experimental work was to examine whether semiconductor photodetectors may be applied for the efficient reading of thermoluminescent dosimeter (TLD) signals. For this purpose, a series of experiments have been performed at the Departme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d679af3e03a3df36989fd8eea2680fa1
https://doaj.org/article/d73a485bc8714e6eb50147c3421140a9
https://doaj.org/article/d73a485bc8714e6eb50147c3421140a9
Autor:
Michal Kwasny, Katarzyna A. Rutkowska, Anna Kozanecka-Szmigiel, Dariusz Szmigiel, Ewa Schab-Balcerzak, Jolanta Konieczkowska, Mateusz Nieborek, Miroslaw A. Karpierz
Publikováno v:
Journal of Materials Chemistry C. 8:968-976
We demonstrate that custom synthesized azobenzene-functionalized poly(amide imide) enables fabrication of tunable liquid crystal photonics devices. Firstly, it is shown that the studied azo poly(amide imide) exhibits a very large and stable photoindu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58ae1872e793e78dff9f5eefa90ff926
https://doi.org/10.1039/c9tc04296b
https://doi.org/10.1039/c9tc04296b
Publikováno v:
Journal of Lightwave Technology. 37:2516-2526
The aim of this paper is to review and demonstrate a recent progress in liquid-crystal optical fibers and their applications in photonics. The review starts from early works with classical optical fibers modified with liquid crystals and ends up with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20f6e8b90751cdfa5b7084e26ebe2040
https://doi.org/10.1109/jlt.2018.2869916
https://doi.org/10.1109/jlt.2018.2869916