JOB DESCRIPTION
We are looking to expand our team of multi-disciplined metrologists and scientists to support our research programme in next-generation atomic clocks. The applicant will work closely with a leading R&D team from the Centre for Quantum Technologies (CQT), NUS where the use of singly-ionized lutetium (Lu+) for optical clock applications has been pioneered and its key atomic properties relevant to clock performance has been established. This Lu+ ion has a unique atomic structure supporting a total of three clock transitions with extremely low sensitivities to external electromagnetic fields, making it a globally competitive frequency standard with recent measurements demonstrating its capability for fractional inaccuracies at the level of 10-18 and beyond.
Successful applicant will join our Time & Frequency Laboratory and be responsible to develop a broad range of solutions that enable progress in cutting-edge science of optical clocks that could lead to the SI Second being redefined. Together with the team from CQT, NUS, the applicant will take the ownership to jointly develop a Lu+ optical clock.
More specifically, the applicant will be involved in the design and development of atom/ion experimental setups, including frequency stabilized laser systems, data acquisition systems and software for experimental control & analysis. The applicant is expected to have a leadership role in the project and develop the project towards the goal of establishing international clock comparisons with Lu+.
Apart from this project, the applicant will also need to contribute to cutting-edge projects with potentially transformative impact. This includes our work on the next generation of optical atomic clocks, exploring options for a practical realization of the upcoming redefinition of the SI second, and investigate new applications of high-performance timekeeping.
JOB REQUIREMENT
- PhD in experimental atomic physics, or a closely related area.
- Practical aptitude for laser optics
- Knowledge and experience in optical measurements and quantum-based standards would be advantageous.
- Planning atomic physics experiments
- Software for experiment control and data analysis
- Enthusiastic, highly self-motivated attitude and being able to work in multi-disciplinary team
- Good communication and presentation skills
The above eligibility criteria are not exhaustive. A*STAR may include additional selection criteria based on its prevailing recruitment policies. These policies may be amended from time to time without notice. We regret that only shortlisted candidates will be notified.
