Enhanced nonlinear optical properties of ZnO:WO3 nanocomposites

Samaneh Talebi; Yasser Rajabi; Mahdi Ardyanian

doi:10.1117/1.JNP.13.016003

26 January 2019 Enhanced nonlinear optical properties of ZnO:WO₃ nanocomposites

Samaneh Talebi, Yasser Rajabi, Mahdi Ardyanian

Author Affiliations +

Journal of Nanophotonics, Vol. 13, Issue 1, 016003 (January 2019). https://doi.org/10.1117/1.JNP.13.016003

Abstract

The nonlinear optical properties of zinc oxide (ZnO) nanoparticles and tungsten doped zinc oxide (ZnO : WO₃) nanoparticles are investigated by using the Z-scan technique. The ZnO was synthesized by sol–gel method. Also, the nanoparticles of ZnO : WO₃ with the different molar ratio of tungsten were synthesized by sol–gel method. The result reveals that the nonlinear refractive index of ZnO is enhanced due to the addition of tungsten. Also, by adding molar ratio of tungsten doped in ZnO, the nonlinear refractive index is increased.

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Samaneh Talebi, Yasser Rajabi, and Mahdi Ardyanian "Enhanced nonlinear optical properties of ZnO:WO₃ nanocomposites," Journal of Nanophotonics 13(1), 016003 (26 January 2019). https://doi.org/10.1117/1.JNP.13.016003

Received: 8 October 2018; Accepted: 3 January 2019; Published: 26 January 2019

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