An Unusual Effect of Liquid Crystal Host on the Absorption Properties of “Guest–Host” Mixture

An Unusual Effect of Liquid Crystal Host on the Absorption Properties of “Guest–Host” Mixture

We have observed for the first time the effects of considerable changes in the order parameter and the wavelength shift of the maximum absorption in the “guest-host” mixture of liquid crystal (“host”) with dichroic dye (“guest”) under UV-light illumination, dependent on the liquid crystal host....

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Veröffentlicht in:Japanese Journal of Applied Physics 2004-03, Vol.43 (3R), p.1100
Hauptverfasser: Chigrinov, Vladimir, Prudnikova, Elena, Ng, Kwan Wah, Drushlyak, Alexander, Kwok, Hoi Sing
Format: Artikel
Sprache:eng
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Zusammenfassung:We have observed for the first time the effects of considerable changes in the order parameter and the wavelength shift of the maximum absorption in the “guest-host” mixture of liquid crystal (“host”) with dichroic dye (“guest”) under UV-light illumination, dependent on the liquid crystal host.
ISSN:0021-4922
1347-4065
DOI:10.1143/JJAP.43.1100