Finite-element analysis for fused couplers
- 17 July 1986
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 22 (15) , 804-805
- https://doi.org/10.1049/el:19860551
Abstract
By using the finite-element method we show that the polarisation beam splitting property of realistic fused optical couplers is well modelled by an elliptical cross-section, but differs substantially from a rectangular cross-section.Keywords
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