Title :
Non-uniform amplifying Bragg gratings´ computer simulation by the method of single expression
Author :
Baghdasaryan, Hovik V. ; Knyazvan, T.M. ; Dashyan, Serge G.
Author_Institution :
Fiber-Opt. Commun. Lab., State Univ. of Armenia, Yerevan, Armenia
Abstract :
It is well-known that for the realization of narrow-band optical filters, multilayer and modulated media are used. Including amplification in such media gives the possibilities to obtain narrow-band optical amplification. In the present paper non-uniform fiber Bragg gratings (FBGs) are the subject of investigation. The devices, which rely on a combination of narrow-band filtering and amplifying properties, will find application in contemporary DWDM systems
Keywords :
Bragg gratings; optical communication equipment; optical fibre amplifiers; optical fibre communication; optical fibre filters; wavelength division multiplexing; DWDM systems; amplification; amplifying properties; computer simulation; narrow-band filtering; narrow-band optical amplification; narrow-band optical filters; nonuniform amplifying Bragg grating; nonuniform fiber Bragg gratings; single expression method; Bragg gratings; Computer simulation; Fiber gratings; Filtering; Narrowband; Nonhomogeneous media; Optical fiber filters; Optical filters; Stimulated emission; Wavelength division multiplexing;
Conference_Titel :
Transparent Optical Networks, 2001. Proceedings of 2001 3rd International Conference on
Conference_Location :
Cracow
Print_ISBN :
0-7803-7096-1
DOI :
10.1109/ICTON.2001.934738
