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Proceedings Paper

Analysis of polarized light in multilayers
Author(s): Jaromir Pistora; Roman Kantor; Nicolas Negre; Kamil Postava; Romana Anyzova; Jaromir Seidl
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Paper Abstract

Through the extension of the matrix formalism the dispersion properties of multilayered waveguides for TE and TM modes are expressed in simple formulas. The considerations of waveguiding are investigated in isotropic absorbing and nonabsorbing film systems. The influence of position, thickness and absorption of the central thin film on the propagation of the light in five layered planar waveguides are analyzed in detail. When the central metallic absorbing film is located in the middle of the structure the expressive suppressing of guided modes of the even orders in perceptible. The results show that the guided mode tuning effect can be realized with nonabsorbing structure. The important dependence of effective refraction indices of the guided modes on the central film thickness has been observed.

Paper Details

Date Published: 1 April 1997
PDF: 5 pages
Proc. SPIE 3094, Polarimetry and Ellipsometry, (1 April 1997); doi: 10.1117/12.271820
Show Author Affiliations
Jaromir Pistora, Technical Univ. Ostrava (Czech Republic)
Roman Kantor, Technical Univ. Ostrava (Czech Republic)
Nicolas Negre, INSA (France)
Kamil Postava, Technical Univ. Ostrava (Czech Republic)
Romana Anyzova, Technical Univ. Ostrava (Czech Republic)
Jaromir Seidl, Technical Univ. Ostrava (Czech Republic)


Published in SPIE Proceedings Vol. 3094:
Polarimetry and Ellipsometry
Maksymilian Pluta; Tomasz R. Wolinski, Editor(s)

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