PhD position in Theoretical studies of nanophotonics of cold atoms in waveguides

In nanophotonics the goal is to enhance the interactions of light with matter by confining light. One-dimensional guided propagation light can be achieved in fibres and waveguides.

Cold atoms, on the other hand, form a fascinating quantum medium for both fundamental physical phenomena as well as for applications in high-precision quantum technologies.

Cold atoms experience long-range interactions that are induced by laser light, and in experiments they can even be confined inside fibres and waveguides. The waveguide enhances the coupling of light with the atoms, allowing for strong light-mediated dipole-dipole interactions between the atoms and a strong nonlinearity for light.

The goal of the project is to theoretically and numerically study these interactions in order to understand, enhance, control and manipulate them. We will work closely with experimental groups providing guidance for their future experiments. Modelling the light transport in waveguides filled with atoms requires a combination of theory and numerical simulations. The topics that are relevant to the project include quantum mechanics, atom-light interactions, quantum optics and scientific computation.

The Physics Department is holder of Athena SWAN Silver award and JUNO Championship status and is strongly committed to fostering diversity within its community as a source of excellence, cultural enrichment, and social strength. We welcome those who would contribute to the further diversification of our department.

Please contact Prof Janne Ruostekoski ([Email Address Removed] for any additional enquiries. You can also apply directly at http://www.lancaster.ac.uk/physics/study/phd/ stating the title of the project and the name of the supervisor.

Closing Date
Applications will be accepted until the position is filled.