00000nam 2200000zi 4500 9.890831 CaOODSP 20221214094646 m o d f cr mn||||||||| 200824s1972 quca ob f000 0 eng d CaOODSP eng rda CaOODSP Co24-615/1972E-PDF Martucci, J., author. Propagation characteristics of optical fibres / J. Martucci and G.L. Yip. Montreal, Quebec : Department of Electrical Engineering, McGill University, 1972. 1 online resource (ii, 57 pages) : illustrations text txt rdacontent computer c rdamedia online resource cr rdacarrier At head of title: Report No. 1 to Department of Supply and Services, Ottawa on Contract No. 01 GR 36001-1-0519, Serial No. OGR1-104. "Covering Period May 1st, 1971 to March 31st, 1972." "Prepared for Communications Research Centre, Shirley Bay, Ottawa, Ontario." "March 27th, 1972." Digitized edition from print [produced by Innovation, Science and Economic Development Canada]. Includes bibliographical references. "A preliminary investigation of the propagation characteristics of the cladded fibre optical waveguide is carried out. The mode spectrum of the various circularly symmetric and hybrid surface wave modes, their group velocities and the radial dependence of their field components are presented for the case of "Leaky Modes". The work for the calculation of the attenuation coefficients of the various surface wave mode on a lossy cladded fibre is still going on. The corresponding work for the "propagating modes" which are guided by total internal reflection inside the core, is also to be pursued. It is believed that this study provides the necessary pre-requisite knowledge for the subsequent investigation of the effects of localized inhomogeneities inside the cladded fibre waveguide. A bibliography on fibre optical waveguides is provided at the end of this report"--Abstract, page i. Optical fibers. Optical wave guides. Electromagnetic waves Transmission. Fibres optiques. Guides d'ondes optiques. Ondes électromagnétiques Propagation. Communications Research Centre (Canada), issuing body. McGill University. Department of Electrical Engineering, issuing body. PDF 3.11 MB https://publications.gc.ca/collections/collection_2022/isde-ised/co24/Co24-615-1972-eng.pdf