Strip-loaded waveguide using an underlay

Avudainayagam, * and Selvarajan, A and Kodikullam, V (1987) Strip-loaded waveguide using an underlay. In: Optics Letters, 12 (6). 443 -444.

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Abstract

We describe how an ion-exchange waveguide was used as a strip-loading region for a planar polymer waveguide. The loading strip forms an underlay that is well preserved in the substrate. Some branching-channel waveguides were formed by this method, and wall losses were measured. The result shows that the wall losses decrease as a result of strip loading.

Item Type:	Journal Article
Publication:	Optics Letters
Publisher:	Optical Society of America
Additional Information:	Copy right of this article belongs to Optical Society of America.
Department/Centre:	Division of Electrical Sciences > Electrical Communication Engineering
Date Deposited:	12 Jan 2010 06:43
Last Modified:	19 Sep 2010 05:36
URI:	http://eprints.iisc.ac.in/id/eprint/21252

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