13 December 2000 Application of the 4x4 matrix method for the modeling of planar waveguide sensors
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Proceedings Volume 4239, Lightguides and their Applications; (2000) https://doi.org/10.1117/12.409195
Event: Lightguides and their Applications, 1999, Krasnobrod, Poland
The paper provides the discussion on the application of matrix method for the analysis of planar waveguide structures. The method has been based on the 4x4-matrix technigue. In the paper, we present the method applied for asymmetrical planar waveguide structures of step-index type and for gradient-index waveguides. The equation characteristic for structures ofthat type has been presented as well as expressions for effective refractive indexes of substrate and cover. The paper presents the analysis results of selected structures of planar waveguide sensors obtained with the application of the matrix method.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Pawel Karasinski, Pawel Karasinski, } "Application of the 4x4 matrix method for the modeling of planar waveguide sensors", Proc. SPIE 4239, Lightguides and their Applications, (13 December 2000); doi: 10.1117/12.409195; https://doi.org/10.1117/12.409195

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