Please use this identifier to cite or link to this item:
http://hdl.handle.net/10071/28005| Author(s): | Matos, S. A. Paiva, C. R. Barbosa, A. M. |
| Editor: | Freire, J. C., and Pedro, J. C. |
| Date: | 2011 |
| Title: | Conical refraction in generalized biaxial media: A geometric algebra approach |
| Book title/volume: | 2011 IEEE EUROCON - International Conference on Computer as a Tool |
| Event title: | International Conference on Computer as a Tool, EUROCON 2011 - Joint with Conftele 2011 |
| Reference: | Matos, S. A., Paiva, C. R., & Barbosa, A. M. (2011). Conical refraction in generalized biaxial media: A geometric algebra approach. In J. C. Freire, & J. C. Pedro (Eds.), 2011 IEEE EUROCON - International Conference on Computer as a Tool, 5929176. IEEE. https://doi.org/10.1109/EUROCON.2011.5929176 |
| ISBN: | 978-1-4244-7487-5 |
| DOI (Digital Object Identifier): | 10.1109/EUROCON.2011.5929176 |
| Keywords: | Electromagnetic wave propagation Electric and magnetic anisotropies Biaxial media Conical refraction Geometric algebra |
| Abstract: | It is well-know that conical refraction occurs for electric anisotropic biaxial crystals when the wave vector has the direction of the medium optic axes. In this paper, we show that conical refraction occurs in an analogous away for a more general type of biaxial media that have simultaneously electric and magnetic anisotropies. Furthermore, the new coordinate-free approach based on geometric algebra, developed by the authors in previous papers to address anisotropy, is shown to shed new light on this classic topic of optics that is conical refraction. |
| Peerreviewed: | yes |
| Access type: | Open Access |
| Appears in Collections: | IT-CRI - Comunicações a conferências internacionais |
Files in This Item:
| File | Size | Format | |
|---|---|---|---|
| conferenceobject_42254.pdf | 648,88 kB | Adobe PDF | View/Open |
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