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APPLICATION NOTE: Measuring Absorptance and Refractive Index of Thin Films with UV/Vis/NIR (8/25/2021)

APPLICATION NOTE: Measuring Absorptance and Refractive Index of Thin Films with UV/Vis/NIR
An optical coating consists of a combination of thin film layers that create interference effects used to enhance transmission or reflection properties for an optical system.
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Wednesday, August 25, 2021
WHITE PAPERS & APPLICATION NOTES
Measuring Absorptance and Refractive Index of Thin Films with UV/Vis/NIR

An optical coating consists of a combination of thin film layers that create interference effects used to enhance transmission or reflection properties for an optical system. In this paper we will show how the absorptance, refractive index, and film thickness of thin films can be calculated from the spectral data.

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Measuring Absorptance and Refractive Index of Thin Films with UV/Vis/NIR

 

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