Autor: Nasiłowski, T. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Light Modulation in Elliptical-Core Liquid Crystal Fibers
Autorzy:: Nasiłowski, T.
Woliński, T. R.
Powiązania:: https://bibliotekanauki.pl/articles/2008248.pdf
Data publikacji:: 1999-05
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 42.81.-i
Opis:: An original idea of external parameters (electric field, temperature, pressure etc.) monitoring is presented. After the theoretical analysis of the light modulation in a liquid crystal and elliptical-core anisotropic fiber the latest experimental results are reported. Due to measurands-induced changes in birefringence and propagation conditions the liquid crystal and elliptical-core fiber uniting unique advantages of liquid crystals and quality of fiber technology acts as a sensing medium and can be used for continuous monitoring of different external parameters.
Źródło:: Acta Physica Polonica A; 1999, 95, 5; 767-775
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Light Propagation in Liquid Crystal Fiber Structures
Autorzy:: Nasiłowski, T.
Woliński, T. R.
Powiązania:: https://bibliotekanauki.pl/articles/2023819.pdf
Data publikacji:: 2001-01
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 42.79.Hp
42.70.Df
42.81.Qb
Opis:: The paper analyzes the light propagation in anisotropic liquid crystal fiber structures in order to find the possibilities to apply them to control and switch the polarization state and modulate some parameters of the transmitted light. The long term goal and motivation of the authors was the suggestion to replace the light modulating liquid crystal cell by a new generation of liquid crystal waveguides as an all-fiber light modulator, as well as sensors for different environmental parameters.
Źródło:: Acta Physica Polonica A; 2001, 99, 1; 193-200
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Single-Polarization Single-Mode Photonic Band Gap Fiber
Autorzy:: Szpulak, M.
Martynkien, T.
Olszewski, J.
Urbanczyk, W.
Nasilowski, T.
Berghmans, F.
Thienpont, H.
Powiązania:: https://bibliotekanauki.pl/articles/2047261.pdf
Data publikacji:: 2007-02
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 42.81.Gs
42.70.Qs
42.81.-i
Opis:: We studied the polarization properties of four photonic band gap fibers with elliptical core and different cladding geometries. To do so we relied on a fully vectorial calculation method, which uses a hybrid edge/nodal finite element approach with perfectly matched layer absorbing boundary conditions. We determined the spectral dependence of the confinement loss for the fundamental modes of orthogonal polarizations. Our results show that, for the four structures studied, the polarization dependent loss is so high that they can be used as fiber-optic polarizers in the full band gap range.
Źródło:: Acta Physica Polonica A; 2007, 111, 2; 239-245
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

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