DocumentCode
1424310
Title
Efficient analysis of periodic structures
Author
Helfert, Stefan F. ; Pregla, Reinhold
Author_Institution
Allgemeine und Theor. Elektrotech., Fern Univ., Hagen, Germany
Volume
16
Issue
9
fYear
1998
fDate
9/1/1998 12:00:00 AM
Firstpage
1694
Lastpage
1702
Abstract
An algorithm which allows the analysis of optical periodic structures with a very large number of periods with minimum numerical problems is presented, For this purpose the stable impedance transfer is combined with Floquet´s theorem. Numerical results for a Bragg grating with up to 20000 periods are presented featuring the very moderate numerical effort
Keywords
diffraction gratings; numerical stability; optical waveguide theory; Bragg grating; Floquet´s theorem; algorithm; minimum numerical problems; optical periodic structures; optical waveguide theory; periodic structures; stable impedance transfer; Algorithm design and analysis; Bragg gratings; Costs; Fiber gratings; Impedance; Magnetic analysis; Numerical stability; Optical fiber devices; Partial differential equations; Periodic structures;
fLanguage
English
Journal_Title
Lightwave Technology, Journal of
Publisher
ieee
ISSN
0733-8724
Type
jour
DOI
10.1109/50.712255
Filename
712255
Link To Document