| EPSRC Reference: |
EP/G000964/1 |
| Title: |
Covariant techniques in Electromagnetics |
| Principal Investigator: |
McCall, Professor M |
| Other Investigators: |
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| Researcher Co-Investigators: |
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| Project Partners: |
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| Department: |
Physics |
| Organisation: |
Imperial College London |
| Scheme: |
Overseas Travel Grants (OTGS) |
| Starts: |
04 June 2008 |
Ends: |
03 December 2008 |
Value (£): |
8,927
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| EPSRC Research Topic Classifications: |
| Magnetism/Magnetic Phenomena |
Non-linear Systems Mathematics |
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| EPSRC Industrial Sector Classifications: |
| No relevance to Underpinning Sectors |
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| Panel History: |
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Summary on Grant Application Form |
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The author proposes to visit some of his research collaborators andto present invited papers at high profile conferences. The work to be developedflows naturally from a previous Overseas Travel Grant `ComplexMedia: Beyond Linear Isotropic Dielectrics'. A major theme of thatwork was the emergence and exploitation of covariant methodsin electromagnetics that enabled significant insights to beobtained in electromagnetics in generalized media. In particular,the author devised covariant electromagnetic techniques to addressthe claims of other groups that classical vacuum could supportNegative Phase Velocity propagation induced by gravity. These techniquesare now being developed in a number of burgeoning and relatedfields such as negative refraction in meta--media, transformationoptics and rotating media. Underpinning this approach is thecovariant description of an electromagnetic mode in the mostgeneral homogeneous bianisotropic medium (including a moving medium). The proposal seeks apply a covariant description of such modes to addres a number of topical themes such as a covariant description of negative refraction, and how electromagnetic cloaking will be affected by moving media. The authorwill visit some of his collaborators with whom he has anestablished record of working effectively.
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Key Findings |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Potential use in non-academic contexts |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Impacts |
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| Description |
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk |
| Summary |
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| Date Materialised |
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Sectors submitted by the Researcher |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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| Project URL: |
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| Further Information: |
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| Organisation Website: |
http://www.imperial.ac.uk |