DUSSAUZE, Marc; KAMITSOS, Efstratios I.; FARGIN, Evelyne; RODRIGUEZ, Vincent

doi:10.1016/j.cplett.2009.01.007

Metadatos

Mostrar el registro completo del ítem

Licencia de uso del documento

DUSSAUZE, Marc
Theoretical and Physical Chemistry Institute

KAMITSOS, Efstratios I.
Theoretical and Physical Chemistry Institute

FARGIN, Evelyne
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]

Idioma

Article de revue

Este ítem está publicado en

Chemical Physics Letters. 2009, vol. 470, n° 1-3, p. 63-66

Elsevier

Resumen en inglés

Large refractive index variations have been recorded by combining micro-infrared reflectance spectroscopy with simulations of interference fringes measured at the anode side of thermally poled sodium-rich boro-phosphate–niobate glasses. The method developed in this work is effective for probing the spatial distribution and depth-profile of refractive index in the non-linear optical layer. It was found that the refractive index decreases and the molar volume increases with thermal poling, leading to a net increase in molecular electronic polarizability in the non-linear optical layer of the poled glass.< Leer menos

Palabras clave en inglés

Poled glasses

Oxides

Non-linear optic

Metadatos

Licencia de uso del documento

Refractive index distribution in the non-linear optical layer of thermally poled oxide glasses

Idioma

Este ítem está publicado en

Resumen en inglés

Palabras clave en inglés

DOI

Orígen

Centros de investigación