Second-order nonlinear optical coefficient of polyphosphazene-based materials: A theoretical study

Denis Jacquemin, Olivier Quinet, Benoît Champagne, Jean-Marie André

Résultats de recherche: Contribution à un journal/une revueArticle

Résumé

The second-order nonlinear optical coefficient of polyphosphazene (PP)-based materials was analyzed by using ab initio methods. It was observed that the hyperpolarizability(β)/N value of PP converged quicly with chain length. It was also observed that sidegroups had little influence on the NLO response of long PP oligomers. It was suggested that nitrogen must be replaced by silica in order to increase β value of PP.

langue originaleAnglais
Pages (de - à)9401-9409
Nombre de pages9
journalThe journal of chemical physics
Volume120
Numéro de publication19
Les DOIs
Etat de la publicationPublié - 15 mai 2004

Empreinte digitale Examiner les sujets de recherche de « Second-order nonlinear optical coefficient of polyphosphazene-based materials: A theoretical study ». Ensemble, ils forment une empreinte digitale unique.

  • Contient cette citation