Title :
Influence of intensity-dependent fields on nonlinear couplers
Author :
Snyder, A.W. ; Chen, Yuanfeng
Author_Institution :
Opt. Sci. Centre, Australian Nat. Univ., Canberra, ACT, Australia
fDate :
4/13/1989 12:00:00 AM
Abstract :
Previous analytical studies of nonlinear couplers have neglected the influence of intensity-dependent field effects as they are not included in conventional coupled mode formulations. The analytical method shows that such effects are significant at ´low´ input power when the cores are well separated.
Keywords :
optical couplers; optical fibres; cores; coupled mode formulations; input power; intensity-dependent fields; nonlinear couplers;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19890344
