- Tytuł:
- Observation of Optical Bistability in Cholesteric Liquid Crystals
- Autorzy:
-
Pura, B.
Gronowska, I.
Petykiewicz, J. - Powiązania:
- https://bibliotekanauki.pl/articles/1967855.pdf
- Data publikacji:
- 1997-09
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
42.65.Pc
42.70.-a - Opis:
- In the paper, some experimental and theoretical results concerning optical bistability in cholesteric liquid crystals are presented. A strong primary laser beam interacted nonlinearly with the material and influenced a second (probe) beam in such a way that its transmitted part exhibited a bistable dependence on the intensity of the first beam. It was observed that such a character may be attributed to the intensity of the outgoing probe wave. The obtained results reflect the symmetry of the sample and are interpreted as second order nonlinearity effects.
- Źródło:
-
Acta Physica Polonica A; 1997, 92, 3; 527-533
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł