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Proceedings Paper

Field distributions of dielectric waveguide-structures microwave measurements and calculations with the beam-propagation method
Author(s): Norbert Hensel; Guido Sawade; Gert Sinn
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Paper Abstract

The dimensions of integrated optics components are usually of the order of light-wavelength. Hence systematic investigations of form, tolerance and geometric variations by light experiments are far more difficult than by electro-magnetic waves (A 6 mm) in correspondingly enlarged model structures. Fielddistributions in dielectric strip-waveguides of rectangular cross-sections are measured in the evanescent fields near the waveguide surface with a hollowwaveguide- probe. Results are compared with calculations by the Beam-Propagation-Method (BPM).

Paper Details

Date Published: 1 July 1990
PDF: 1 pages
Proc. SPIE 1319, Optics in Complex Systems, (1 July 1990); doi: 10.1117/12.22233
Show Author Affiliations
Norbert Hensel, TU Berlin Optisches Institut (Germany)
Guido Sawade, TU Berlin Optisches Institut (Germany)
Gert Sinn, DPG, DGAO (Germany)

Published in SPIE Proceedings Vol. 1319:
Optics in Complex Systems
F. Lanzl; H.-J. Preuss; G. Weigelt, Editor(s)

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