研究目的
To develop an algorithm for calculating optical waveguide film parameters that reduces the time for processing experimental data, and to test this algorithm using experimental data of waveguides samples with a wave-guiding layer of zirconium dioxide sol-gel films.
研究成果
The developed algorithm for calculating optical waveguide film parameters effectively reduces data processing time and shows good agreement with results from Wolfram Mathematica. Zirconium dioxide films were found to have a negative thermo-optical coefficient, making them suitable for certain integrated optics applications.
研究不足
The study focused on zirconium dioxide sol-gel films and may not be directly applicable to other materials without further research. The algorithm's efficiency was compared to Wolfram Mathematica, but other software comparisons were not conducted.
1：Experimental Design and Method Selection:
The study involved the development of an algorithm for calculating optical waveguide film parameters to reduce data processing time. The algorithm was tested on zirconium dioxide sol-gel films.
2：Sample Selection and Data Sources:
Waveguide samples with a wave-guiding layer of zirconium dioxide sol-gel films were used. The samples were prepared by mixing zirconium n-propoxide with acetylacetone and isopropyl alcohol, then annealed.
3：List of Experimental Equipment and Materials:
Photo plates with a refractive index of n2 = 1,512, zirconium N-Propoxide (TPOZ), acetylacetone, isopropyl alcohol, and a Peltier module for temperature control.
4：Experimental Procedures and Operational Workflow:
The sol was prepared and applied to substrates, which were then annealed. The effective refractive index versus temperature was measured and plotted.
5：Data Analysis Methods:
The developed algorithm was compared with the Wolfram Mathematica program for accuracy and efficiency.
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