DocumentCode
2394742
Title
Spectrum behavior of a BG-AOM under variation of design and driving parameters
Author
Oliveira, Roberson A. ; de Tarso, P. ; Pohl, Alexandre A P ; Pereira, Jucelio T.
Author_Institution
Univ. Tecnologica Fed. do Parana, Curitiba
fYear
2007
fDate
Oct. 29 2007-Nov. 1 2007
Firstpage
716
Lastpage
719
Abstract
We report simulation results on a BG-AOM designed using a combined finite elements and matrix transfer method. Simulations were performed when a harmonic load, with and without preload, is applied to the whole structure (horn, taper and grating). Spectra were calculated by changing frequencies, the silica horn dimensions and the load amplitude.
Keywords
Bragg gratings; acousto-optical modulation; finite element analysis; matrix algebra; optical fibres; BG-AOM; all-fiber Bragg grating acousto-optic modulator; finite elements method; harmonic load; matrix transfer method; spectrum behavior; Acoustic waves; Acoustooptic devices; Bragg gratings; Capacitive sensors; Fiber gratings; Finite element methods; Frequency; Matrix decomposition; Optical fibers; Silicon compounds; Acoustooptic devices; finite element methods; gratings; simulation; transfer function matrices;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Optoelectronics Conference, 2007. IMOC 2007. SBMO/IEEE MTT-S International
Conference_Location
Brazil
Print_ISBN
978-1-4244-0661-6
Electronic_ISBN
978-1-4244-0661-6
Type
conf
DOI
10.1109/IMOC.2007.4404361
Filename
4404361
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