Thin Film Thickness Measurement Using Colors of Interference Fringes

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Sadegh, Sanaz | 2011

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Type of Document: M.Sc. Thesis
Language: Farsi
Document No: 42720 (04)
University: Sharif University of Technology
Department: Physics
Advisor(s): Amjadi, Ahmad
Abstract:
There are several methods for measuring thin film thickness, however, for the analysis of liquid film motors [1] we need a method which is capable of measuring the thickness using a single image of the film. In this work, we use the colors that appear on thin films, such as soup bubbles, which is a result of light interference to calculate the thickness of the layer
Keywords:
Liquid Thin Film Thickness Measurement ; Light Interference ; Color Frings

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