| EPSRC Reference: |
EP/D059828/1 |
| Title: |
White light non-diffracting beams and applications |
| Principal Investigator: |
Dholakia, Professor K |
| Other Investigators: |
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| Researcher Co-Investigators: |
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| Department: |
Physics and Astronomy |
| Organisation: |
University of St Andrews |
| Scheme: |
Standard Research (Pre-FEC) |
| Starts: |
01 June 2006 |
Ends: |
31 May 2008 |
Value (£): |
151,321
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| No relevance to Underpinning Sectors |
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Summary on Grant Application Form |
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The grant aims to look at the use of non-laser based sources to create patterns of light that do not spread as they travel in space. Normally one thinks we need lasers and their inherent special properties of one colour and pencil like beams to make patterns of interference: however with careful design we can develop new beams which can give extended patterns of light with similar applications. These white light patterns may be made even with a household bulb! Once we understand how these patterns are made we may use them for moving objects (a miniature tractor beam) for physics and biology studies and also to look at light penetration through turbid sample: this could be ultimately fog or a sample of tissue: if we can get light to go deeper into such samples we may be able to image deeper, activate drugs deep in tissue which may have applications in healthcare
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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 |