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Proceedings Paper

Single-mode Ti:LiNbO[sub]3[/sub] Waveguide Crossings And Switches: Design Rules And Applications
Author(s): A. Neyer; W. Mevenkamp; J. Ctyroky
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Paper Abstract

The operational principles of passive and active LiNb03 waveguide crossings are outlined. The radiation losses and crosstalk in large-angle passive waveguide crossings are calculated using the beam-propagation method. A detailed electrode analysis of an electrooptic X-switch is presented and compared with that of a directional coupler switch.Prospective applications of waveguide crossings are listed. As an example, the parameters of an integrated 4x4 switching array with 16 X-switches are presented.

Paper Details

Date Published: 3 November 1986
PDF: 8 pages
Proc. SPIE 0651, Integrated Optical Circuit Engineering III, (3 November 1986); doi: 10.1117/12.938146
Show Author Affiliations
A. Neyer, Universitat Dortmund (Germany)
W. Mevenkamp, Universitat Dortmund (Germany)
J. Ctyroky, Universitat Dortmund (Germany)


Published in SPIE Proceedings Vol. 0651:
Integrated Optical Circuit Engineering III
Ralf Th. Kersten, Editor(s)

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