Wszystkie pola: KR. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Propagation Effects in Photonic Liquid Crystal Fibers with a Complex Structure
Autorzy:: Tefelska, M.
Chychłowski, M.
Woliński, T.
Dąbrowski, R.
Rejmer, W.
Wójcik, J.
Powiązania:: https://bibliotekanauki.pl/articles/1506868.pdf
Data publikacji:: 2010-12
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 42.81.Gs
78.20.Bh
42.79.Kr
Opis:: Chiral nematic liquid crystals are very interesting materials to infiltrate photonic crystal fibers since they are characterized by unique optical properties such as selective Bragg reflection, circular dichroism, and optical activity. In this paper the latest experimental results of the photonic crystal fibers filled with new chiral nematic liquid crystals are presented. Spectral properties of the light propagating in the photonic liquid crystal fibers have been measured and analyzed.
Źródło:: Acta Physica Polonica A; 2010, 118, 6; 1259-1261
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Spectral Tuning of the Long-Period Fiber Gratings by Using Low Birefringence Liquid Crystals
Autorzy:: Czapla, A.
Bock, W.
Woliński, T.
Dąbrowski, R.
Nowinowski-Kruszelnicki, E.
Powiązania:: https://bibliotekanauki.pl/articles/1493037.pdf
Data publikacji:: 2011-10
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 42.81.Cn
42.79.Dj
42.81.Pa
42.79.Kr
Opis:: The work presented in this paper is focused on investigation of the spectral properties of the long-period fiber gratings combined with the liquid crystals, named liquid crystal long-period fiber gratings. The experiments carried out showed that the proposed designs of the liquid crystal long-period fiber gratings can offer very interesting spectral properties and can introduce a new level of sensitivity. In particular, a high-efficiency thermal tuning of the long-period fiber gratings coated with low-birefringence liquid crystal layers could be achieved and gave rise to a fast and wide switching ability of the attenuation bands within their transmission spectrum.
Źródło:: Acta Physica Polonica A; 2011, 120, 4; 589-592
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Comparison of Different Liquid Crystal Materials under Planar and Homeotropic Boundary Conditions in Capillaries
Autorzy:: Chychłowski, M.
Ertman, S.
Nowinowski-Kruszelnicki, E.
Dąbrowski, R.
Woliński, T.
Powiązania:: https://bibliotekanauki.pl/articles/1493035.pdf
Data publikacji:: 2011-10
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 42.70.Df
61.30.Jf
77.84.Nh
42.79.Kr
Opis:: We present a thermally-induced liquid crystal orientation method by applying an extra orienting layer onto an inner capillary surface that can induce either planar or homeotropic liquid crystal boundary conditions. Experimental evidence of boundary-induced orientation in two types of liquid crystal (nematic, chiral nematic) in a capillary are shown.
Źródło:: Acta Physica Polonica A; 2011, 120, 4; 582-584
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

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