Difference between revisions of "Bloch modes in periodic waveguides"
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| − | <ref name=Zolla2005>F. Zolla, G. Renversez, A. Nicolet, B. Kuhlmey, S. Guenneau, D. Felbacq, [http://books.google. | + | <ref name=Zolla2005>F. Zolla, G. Renversez, A. Nicolet, B. Kuhlmey, S. Guenneau, D. Felbacq, [http://books.google.be/books?id=iVZXwXDswv0C&lpg=PP1&dq=isbn%3A1860945074&pg=PA152#v=onepage&q&f=false Foundations Of Photonic Crystal Fibres], Imperial College Press, 2005. |
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Revision as of 16:57, 23 August 2014
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Bloch modes in periodic waveguides.
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Download model archive (bloch_periodic_waveguides.zip) |
Additional information
Open rhombus.pro with Gmsh. The model will automatically compute the band diagram of Figure 3.16, p. 152 of Foundations Of Photonic Crystal Fibres[1], using a finite element formulation with Floquet-Bloch conditions[2]. You can double-click on any point in the diagram to visualize the corresponding eigenmode.
Warning: this model requires the latest beta versions of Gmsh and GetDP. You can download them at once using the ONELAB bundle for Windows64, Windows32, Linux64, Linux32 or MacOSX.
References
- ↑ F. Zolla, G. Renversez, A. Nicolet, B. Kuhlmey, S. Guenneau, D. Felbacq, Foundations Of Photonic Crystal Fibres, Imperial College Press, 2005.
- ↑ A. Nicolet, S. Guenneau, C. Geuzaine, F. Zolla, Modelling of electromagnetic waves in periodic media with finite elements, Journal of Computational and Applied Mathematics 168 (1), 321-329, 2004.
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Model developed by A. Nicolet, F. Zolla and C. Geuzaine.
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