- Tytuł:
- Separation of Electronic and Nuclear Contributions to the Third-Order Nonlinear Optical Susceptibilities of New Tetrathiafulvalene Derivatives Using Degenerate Four Wave Mixing
- Autorzy:
-
Sahraoui, B.
Nguyen Phu, X.
Sallé, M.
Gorgues, A. - Powiązania:
- https://bibliotekanauki.pl/articles/2008276.pdf
- Data publikacji:
- 1999-05
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
42.65.Ky
78.66.Qn
42.70.Nq - Opis:
- We separate the electronic and nuclear contributions to the third-order nonlinear optical susceptibilities χ$\text{}_{ijkl}^{〈3〉}$ using degenerate four wave mixing. This method allows to know the physical origin of the optical nonlinearities of new soluble tetrathiafulvalene derivatives and deduce the values of the second-order hyperpolarisabilities γ. The values of γ for the studied compounds are about 10$\text{}^{5}$ greater than for CS$\text{}_{2}$.
- Źródło:
-
Acta Physica Polonica A; 1999, 95, 5; 837-842
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł