Title :
Refractive-index profiles for diffused glass fibres
Author :
Dyott, R.B. ; Brain, M.C.
Author_Institution :
Post Office Telecommunications Headquarters, Research Department, London, UK
Abstract :
The amount of diffusion needed to give a parabolic refractive-index profile is calculated. Profiles are also given for a wide range of diffusion.
Keywords :
fibre optics; optical waveguides; refractive index; diffusion; fibre optics; optical waveguides;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19740100
