Abstract

Introduction - In an important contribution to the understanding of modal dispersion in fibers of refractive index along the radius r described by Physically (l), (2) and (3) imply that modes with the same propagation constant have the same group velocity, that the fiber has a small numerical aperture (NA) and that the index is proportional to the dopant concentration respectively.

© 1977 Optical Society of America

PDF Article

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription