z-scan of amorphous TiO2 thin films

Published: 9 January 2026| Version 1 | DOI: 10.17632/xkxc2z8sf7.1
Contributors:
, Victoria Atanassova,

Description

The nonlinear properties of amorphous TiO2 thin film have been investigated through z-scan method. The thin film was subjected to femtosecond laser irradiation (35 fs, 800 nm, 1 kHz, 83 mJ/cm2). We noticed qualitative and quantitative modification of the nonlinear refractive index and nonlinear absorption coefficient.

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Categories

Films (Surface Science), Titanium Dioxide, Nonlinear Optics

Funders

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