Third order optical non-linearity of substituted triazolehemiporphyrazines

Authors
de la Torre, G Gray, D Blau, W Torres, T
Citation
G. De La Torre et al., Third order optical non-linearity of substituted triazolehemiporphyrazines, SYNTH METAL, 121(1-3), 2001, pp. 1481-1482
Citations number
8
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SYNTHETIC METALS
ISSN journal
03796779 → ACNP
Volume
121
Issue
1-3
Year of publication
2001
Pages
1481 - 1482
Database
ISI
SICI code
0379-6779(20010315)121:1-3<1481:TOONOS>2.0.ZU;2-O
Abstract
Z-scan experiments have been carried out over a series of novel metallotria zolehemiporphyrazines. These macrocycles are prepared using a stepwise meth odology. Nonlinear absorption and refraction coefficients, as well as susce ptibilities (chi ((3))) and hyperpolarizabilities, (gamma) have been assess ed for these materials. The results point out the influence of the metal on the NLO properties of these macrocycles.