Periodic and aperiodic liquid crystal-polymer composite structures realized via spatial light modulator direct holography.
Opt Express
; 20(21): 23138-43, 2012 Oct 08.
Article
en En
| MEDLINE
| ID: mdl-23188278
In this work we present the first realization and characterization of two-dimensional periodic and aperiodic POLICRYPS (Polymer Liquid Crystal Polymer Slices) structures, obtained by means of a single-beam holographic technique exploiting a high resolution spatial light modulator (SLM). A first investigation shows that the gratings, operating in the Raman Nath regime, exhibit a morphology and a electro-optical behavior that are typical of the POLICRYPS gratings realized by two-beam interference holography.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Polímeros
/
Iluminación
/
Holografía
/
Cristalización
/
Cristales Líquidos
Idioma:
En
Revista:
Opt Express
Asunto de la revista:
OFTALMOLOGIA
Año:
2012
Tipo del documento:
Article
País de afiliación:
Italia
Pais de publicación:
Estados Unidos