Interference colors of nematic liquid crystal films at different applied voltages and surface anchoring conditions.
Opt Express
; 19(4): 3297-303, 2011 Feb 14.
Article
en En
| MEDLINE
| ID: mdl-21369152
This paper presents the calculated and experimental interference colors of liquid crystal (LC) films due to the optical retardation of two orthogonal electromagnetic components at different surface anchoring conditions and applied voltages. We simulate the deformation of LC director using finite element method and convert the calculated colors into sRGB parameters. A gold micro-structure is fabricated and used to control the optical retardation. Polarizing micrographs were collected and compared with the calculated colors.
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Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Opt Express
Asunto de la revista:
OFTALMOLOGIA
Año:
2011
Tipo del documento:
Article
País de afiliación:
Estados Unidos
Pais de publicación:
Estados Unidos