Zobrazeno 1 - 10
of 212
pro vyhledávání: '"Zielinska S"'
Publikováno v:
Applied Optics Vol. 63, Issue 4, pp. 990-998 (2024)
The dewetting of an azopolymer droplet, followed by the photostructuration of the evaporated droplet, is employed to create an amplitude mask. This straightforward process yields a large area featuring periodic micro- and nanostructures. The resultin
Externí odkaz:
http://arxiv.org/abs/2402.05062
Autor:
Sorkhabi, Sh. Golghasemi, Ahmadi-Kandjani, S., Cousseau, F., Loumaigne, M., Zielinska, S., Ortyl, E., Barille, R.
We compare the characteristics of two types of patterns obtained with two azopolymer materials: a Gaussian random pattern and a quasi-random grating pattern. The surface structurations have been obtained with a simple bottom-up technique by illuminat
Externí odkaz:
http://arxiv.org/abs/1706.06633
We present a simple bottom-up approach via an incoherent unpolarized illumination and the choice of a solvent-droplet-induced-dewetting method to photoinducenano doughnuts on the surface of azopolymer thin films. We demonstrate that doughnut-shaped n
Externí odkaz:
http://arxiv.org/abs/1704.07692
Autor:
Teboul, V., Barille, R., Tajalli, P., Ahmadi-Kandjani, S., Tajalli, H., Zielinska, S., Ortyl, E.
Polymer thin films doped with azobenzene molecules do have the ability to organize themselves in spontaneous surface relief gratings (SRG) under irradiation with a single polarized beam. To shed some light in this still unexplained phenomenon, we use
Externí odkaz:
http://arxiv.org/abs/1507.06414
Autor:
Sorkhabi, Sh. Golghasemi, Ahmadi-Kandjani, S., Cousseau, F., Dabos-Seignon, S., Loumaigne, M., Ortyl, E., Zielinska, S., Barille, R.
Publikováno v:
In Optics Communications 1 November 2020 474
The application of a local near-field optical excitation can be used to control step-by-step the reshape of individual doughnut-shaped azopolymer nano-objects by varying the time of illumination demonstrating its promising performance as a functional
Externí odkaz:
http://arxiv.org/abs/1409.3952
We show that an incoherent unpolarized single-beam illumination is able to photoinduce nano-doughnuts on the surface of azopolymer thin films. We demonstrate that individual doughnut-shaped nano-objects as well as clusters of several adjacent nano-do
Externí odkaz:
http://arxiv.org/abs/1403.4720
Publikováno v:
In Optical Materials April 2017 66:573-579
Akademický článek
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Publikováno v:
In Optics Communications 1 January 2015 334:147-151