First higher-mode cutoff in two-layer elliptical fibre waveguides
- 27 March 1980
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 16 (7) , 263-264
- https://doi.org/10.1049/el:19800193
Abstract
The first higher-mode cutoff parameter of an elliptical optical fibre waveguide is computed from the exact characteristic equations. Discrepancies with previously published results are attributed to limitations of the approximation used in that work.Keywords
This publication has 0 references indexed in Scilit: