Research Fellow in Experimental Quantum Technology
Full-time considered up to a maximum of 1.0 FTE (37.5 hours). Requests for flexible working options will be considered (subject to business need).
Grade 7 starting at £38,249 to £45,413 per annum, pro rata if part time.
Contract Type
Fixed Term Contract
About the role
Applications are invited for a 24-month full-time postdoctoral position (with the possibility for extension) in Experimental Quantum Technology at the University of Sussex. Applicants should have obtained a PhD in experimental quantum information, laser- or atomic physics and be able to demonstrate working experience in this field. The appointment is within the framework of the EPSRC Quantum Technology Hub: Quantum Computing via Integrated and Interconnected Implementations. The successful candidate will work in a team of experienced researchers led by Prof Matthias Keller.
The aim of the project is to combine two of the most successful techniques in quantum information processing, trapped ions and photons, and use them to create a distributed quantum network. The main challenge is the implementation of an efficient ion-photon interface based on strongly-coupled cavity-QED.
We have developed a multi-zone ion trap that incorporates zones for loading, quantum information processing, and a cavity-based ion-photon interface. The first part of the project is to test and characterize the ion trap system and implement a highly efficient ion-photon interface. This involves the setting up and testing of the system as well as simulating and implementing novel schemes for ion-photon entanglement.
Based on successful testing of the multi-zone trap, a second system will be established to implement a basic quantum network.
About you
Ideally, you will have a PhD in experimental quantum information, laser or atomic physics and be able to demonstrate working experience in this field.
The project requires working with a complex optical system with diode lasers, ultra-high vacuum systems, and control electronics to operate the experiment. Having experience and a good understanding of such systems is highly beneficial.
Closing Date
May 6, 2025 11:59 PM
Expected Interview Date
To Be Confirmed
Expected Start Date
Fixed Term Contract Duration
Fixed Term for 2 years.
If you are experiencing any issues using our application portal or if you require adjustments to be made to the selection process, please contact us on (01273) 873743 or recruitmentadministration@sussex.ac.uk to discuss your requirements.
Email applications will not be considered.
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