| EPSRC Reference: |
EP/L001713/1 |
| Title: |
Quantum Information for Precision Measurements |
| Principal Investigator: |
Bongs, Professor K |
| Other Investigators: |
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| Researcher Co-Investigators: |
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| Project Partners: |
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| Department: |
School of Physics and Astronomy |
| Organisation: |
University of Birmingham |
| Scheme: |
Standard Research |
| Starts: |
01 July 2013 |
Ends: |
30 June 2015 |
Value (£): |
250,687
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| EPSRC Research Topic Classifications: |
| Cold Atomic Species |
Quantum Optics & Information |
| Scattering & Spectroscopy |
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| EPSRC Industrial Sector Classifications: |
| No relevance to Underpinning Sectors |
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| Related Grants: |
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| Panel History: |
| Panel Date | Panel Name | Outcome |
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22 May 2013
|
Developing Leaders Meeting - LF
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Announced
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Summary on Grant Application Form |
This project is about developing quantum information tools for precision measurements. It is based on a novel idea, which we developed together with our collaborators at Nottingham University. The central aspect is to use laser induced interactions to create entanglement in a controlled and relatively simple way. If successful it might bring radical simplifications to quantum information and metrology with ultracold atoms. Entanglement enhanced metrology is a rapidly growing field of research which owes its high impact to the prospect of beating current limits in precision measurement with implications ranging from fundamental tests to industrial applications. However, despite some prominent proof-of-principle experiments, classical schemes are still prevailing when it comes to the most precise measurement of given quantity. A particular aspect of this project will thus be the assessment of the suitability of the developed entanglement scheme for a real enhancement of precision.
A close collaboration with NPL will add world leading expertise in metrology research and put the project into direct industrial context with regards to metrology applications. In particular this collaboration will also open new perspectives for my development with regards to the strategic plans of the University.
In addition to the precision measurement application, the use of low-lying electronic states drastically limits the number of radiative decay channels opening an entire field of exciting opportunities to study dissipation-mediated entanglement. The prospect of robust entanglement as a resource not only for metrology, but also for quantum computation opens significant research and career opportunities beyond the duration of the grant.
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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.bham.ac.uk |