Browsing Journal Articles by Author "Sahraoui, B"

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Nonlinear optical properties of natural laccaic acid dye studied using Z-scan technique

Author: Zongo, S ; Sanusi, K ; Britton, J ; Mthunzi-Kufa, Patience ; Nyokong, T ; Maaza, M ; Sahraoui, B Date: Aug 2015 We have investigated the nonlinear optical properties, including the optical limiting behaviour for five different concentrations of laccaic acid dye in solution and a thin film obtained through doping in poly (methyl methacrylate) (PMMA) ... Read more
Nonlinear optical properties of poly(methyl methacrylate) thin films doped with Bixa Orellana dye

Author: Zongo, S ; Kerasidou, AP ; Sone, B ; Diallo, A ; Mthunzi-Kufa, Patience ; Iliopoulos, K ; Nkosi, M ; Maaza, M ; Sahraoui, B Date: Jun 2015 Natural dyes with highly delocalized p-electron systems are considered as promising organic materials for nonlinear optical applications. Among these dyes, Bixa Orellana dye with extended p-electron delocalization is one of the most attractive ... Read more
On the remarkable nonlinear optical properties of natural tomato lycopene

Author: Numan, N ; Jeyaram, S ; Kaviyarasu, K ; Neethling, P ; Sackey, J ; Kotsedi, CL ; Akbari, M ; Morad, R ; Mthunzi-Kufa, Patience ; Sahraoui, B ; Maaza, M Date: May 2022 In line with the renewed interest in developing novel Non Linear Optical (NLO) materials, natural Lycopene’s NLO Properties are reported for the first time within the scientific literature. Correlated to its 1-D conjugated p-electrons linear ... Read more

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Browsing Journal Articles by Author "Sahraoui, B"

Browsing Journal Articles by Author "Sahraoui, B"

Browse

All of ResearchSpace

This Collection

Quick Links

Legislation and compliance

General Enquiries

Social Connect