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Proceedings Paper

Self-Filtering Strip Waveguides Of S-Type
Author(s): V. V. Cherny; G. A. Juravlev; A. I. Kirpa; V. P. Tjoy
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Paper Abstract

This paper discusses the behavior of guided modes in the optical-range multilayer strip waveguide with different index cross sections which are possible in this structure including the S-shaped refractive index distribution. The strip has the largest index of refraction. Special attention is paid to the case for which there is a "potential barrier" nearby the strip inside the multilayer structure. The layer nearest to the strip has a smaller refractive index which separates the strip from the outside layer. The dispersion and attenuation characteristics of modes are investigated. The S-type strip waveguide may result from increases in the dissipation factor in the outer (from the strip) layer or quasi-single-mode operation with heating losses of higher order unwanted modes.

Paper Details

Date Published: 26 July 1979
PDF: 5 pages
Proc. SPIE 0176, Guided Wave Optical Systems and Devices II, (26 July 1979); doi: 10.1117/12.957235
Show Author Affiliations
V. V. Cherny, University of California (United States)
G. A. Juravlev, All-Union Correspondence Engineering Institute (Germany)
A. I. Kirpa, All-Union Correspondence Engineering Institute (Germany)
V. P. Tjoy, All-Union Correspondence Engineering Institute (Germany)


Published in SPIE Proceedings Vol. 0176:
Guided Wave Optical Systems and Devices II
Elsa M. Garmire, Editor(s)

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