| EPSRC Reference: |
GR/M84664/01 |
| Title: |
SPIN DEPENDENT ELECTRON TRANSPORT AND SPECTROSCOPY OF METAL-SEMICONDUCTOR SYSTEMS |
| Principal Investigator: |
Matthew, Professor J |
| Other Investigators: |
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| Researcher Co-Investigators: |
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| Project Partners: |
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| Department: |
Physics |
| Organisation: |
University of York |
| Scheme: |
Standard Research (Pre-FEC) |
| Starts: |
01 September 1999 |
Ends: |
31 August 2002 |
Value (£): |
22,595
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| EPSRC Research Topic Classifications: |
| Materials Characterisation |
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| EPSRC Industrial Sector Classifications: |
| Electronics |
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 proposed programme is centred on the application of magnetic spectroscopy to investigate the electronic and magnetic transport properties of ultra-thin metallic layers grown on semiconductor substrates. The experimental programme involves the combination of two complementary techniques - namely spin-polarised photoemission and ballistic electron emission microscopy - to study 'spin-electronics' in magnetic/semiconductor films grown in a single growth cycle. The primary aim of our proposed programme is to evaluate and optimise the spin-specificity and response efficiency of hybrid structures to spin-polarised electrons and to provide a better understanding of the nature of ultra thin magnetic films, interface formation and spin-dependent electron transport. Furthermore we shall explore current amplification by impact ionisation and avalanche multiplication within the semiconductor layer and evaluate device implications for the hybrid structure, including possible applications as a spin polarimeter.
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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.york.ac.uk |