Nonlinear optical response of the nematic liquid crystal doped with polymer-azo-dye complex under picosecond laser pulses excitation

• Veröffentlicht in: Functional Materials
• Datum: 2015
• ISSN: 1027-5495
• Hauptverfasser: Uklein, A.V., Ouskova, E.V., Gayvoronsky, V.Ya.
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: НТК «Інститут монокристалів» НАН України 2015
• Schlagworte: Characterization and properties
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/119113
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: Nonlinear optical response of the nematic liquid crystal doped with polymer-azo-dye complex under picosecond laser pulses excitation/ A.V.Uklein, E.V.Ouskova, V.Ya.Gayvoronsky// Functional Materials. — 2015. — Т. 22, № 1. — С. 20-26. — Бібліогр.: 17 назв. — англ.

The nonlinear optical (NLO) response of the heterosystem based on nematic liquid crystal (LC) with incorporated polymer-azo-dye complex (PADC) was studied within the self-action of picosecond laser pulses at 532 nm. It was shown the enhancement of the refractive NLO response efficiency up to 20 % at...