DocumentCode
467390
Title
Introducing Oblique Coordinates in Numerical Methods, Applied to the Computation of Band Structures
Author
Helfert, Stefan F.
Author_Institution
FernUniversitat in Hagen, Hagen
Volume
2
fYear
2007
fDate
1-5 July 2007
Firstpage
80
Lastpage
83
Abstract
In this contribution, we show how oblique coordinates can also be used in other numerical methods, namely the Galerkin-method (GM) and the finite difference (FD) method. We give the main formulas (for 2D-structures) and numerical results from band-structure calculations.
Keywords
Galerkin method; finite difference methods; photonic crystals; 2D-structures; Galerkin-method; band-structure calculations; finite difference method; hexagonal lattice; oblique coordinates; photonic crystals; Finite difference methods; Lattices; Magnetic fields; Maxwell equations; Moment methods; Partial differential equations; Permeability; Photonic crystals; Polarization; Tellurium;
fLanguage
English
Publisher
ieee
Conference_Titel
Transparent Optical Networks, 2007. ICTON '07. 9th International Conference on
Conference_Location
Rome
Print_ISBN
1-4244-1249-8
Electronic_ISBN
1-4244-1249-8
Type
conf
DOI
10.1109/ICTON.2007.4296148
Filename
4296148
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