Geometrical optics of tapered gradient-index rods
- 1 April 1980
- journal article
- Published by Optica Publishing Group in Applied Optics
- Vol. 19 (7) , 1056-1060
- https://doi.org/10.1364/ao.19.001056
Abstract
Starting from the ray equation, analytic solutions for the ray paths are found and used to determine the equivalent focal length and the cardinal points of tapered gradient-index (GRIN) rods.Keywords
This publication has 1 reference indexed in Scilit:
- Geometrical Optics of Parabolic Index-Gradient Cylindrical LensesJournal of the Optical Society of America, 1970