| EPSRC Reference: |
GR/N28412/01 |
| Title: |
ELECTROMAGNETIC PROPERTIES BAND STRUCTURE & LIGHT- MATTER INTERACTIONS IN SEMICONDUCTOR PHOTONIC CRYSTALS |
| Principal Investigator: |
Krauss, Professor T |
| Other Investigators: |
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| Researcher Co-Investigators: |
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| Project Partners: |
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| Department: |
Physics and Astronomy |
| Organisation: |
University of St Andrews |
| Scheme: |
Standard Research (Pre-FEC) |
| Starts: |
01 September 2000 |
Ends: |
31 August 2003 |
Value (£): |
125,386
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| EPSRC Research Topic Classifications: |
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| EPSRC Industrial Sector Classifications: |
| Electronics |
No relevance to Underpinning Sectors |
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Summary on Grant Application Form |
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Photonic crystal lattices, wavelength scale structures with periodicity on the order of the wavelength of light, are important from the point of view of both fundamental science and for their potential for a wide variety of device applications. Such lattices exhibit photonic bands and photonic band gaps (PBGs), in close analogy with the electronic bands and band gaps of solid state crystal lattices. The proposal builds on the complementary expertise of the applicants in world-leading fabrication and in the observation of novel physical phenomena in photonic structures. A variety of new topics is proposed, at the forefront of research into photonic materials, including the study of the interaction of photonic lattices with electromagnetic radiation, the determination of photonic band structures, the interaction of semiconductor excitons with the photon modes of photonic lattices, and the control of spontaneous emission rates in semiconductors. Mixing between photonic bands and methods to achieve zero photon group velocity will also be investigated. The project involves challenging experiments with high spatial resolution and low temperature, and novel, in addition to well-established fabrication techniques.
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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.st-and.ac.uk |