| EPSRC Reference: |
GR/S27771/01 |
| Title: |
Advanced Microstructured Photonic Devices:Materials Engineering Using Supercritical Fluid Technology |
| Principal Investigator: |
Sazio, Dr P |
| Other Investigators: |
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| Researcher Co-Investigators: |
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| Project Partners: |
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| Department: |
Optoelectronics Research Ctr (closed) |
| Organisation: |
University of Southampton |
| Scheme: |
Standard Research (Pre-FEC) |
| Starts: |
15 December 2003 |
Ends: |
14 September 2007 |
Value (£): |
155,568
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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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Scientific and technological interest in 'metamaterials' - periodically repeating, synthetic mesocomposite structures that are specifically designed to circumvent inconvenient bulk optical material properties - has burgeoned due to the wealth of potential novel applications that they allow, such as advances in optical computing, biophotonics and all optical network switching. In this proposal, we seek to re-engineer the metamaterials concept to allow the doping and deposition of a variety of materials within the voids of photonic crystal lattices by uniquely combining and exploiting expertise from world leading centres of excellence in the highly diverse fields of supercritical chemical fluid deposition (SCFD) technology and photonic device science. SCFD is uniquely suited to the modification of microstructured materials such as 'holey' fibres, which incorporate complex 2D arrays of holes running throughout their length. Using this technology, an array of N holes can be utilised as a template for selective impregnation, leading to the formation of order 2 to the power N possible combinations of composite fibre profile that are impossible to create by any other means. This could lead to the next generation of microstructured waveguide devices with dramatically enhanced functionality that fully exploit the interface between optical device physics, supercritical chemistry and advanced materials engineering.
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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.soton.ac.uk |