izvorni znanstveni rad
Calculation of Electromagnetic Field Distribution in Multilayer Optical Fibers
Sažetak
The paper presents a program for calculating the propagation constants and electromagnetic field distribution of modes in general multilayer optical fiber. 7-he program is based on numerical calculation of spectral domain Green's function for circular-cylindrical multilayer structure. ne abilities of the program are demonstrated on computing the properties of the step index single-clad, double-clad and triple-clad optical fibers which are used as dispersion shiftedfibers.
Ključne riječi
opticalfibers; dispersion-shifted single-mode fibers; EMfield distribution