Topological Control of Infrared and Terahertz Light (URSA PhD Project)

This PhD project, offered by the Department of Physics at the University of Bath, focuses on the topological control of infrared and terahertz light. The research aims to explore advanced concepts in topological photonics, leveraging nanotechnology and experimental physics to manipulate light at these wavelengths. Students will investigate the interaction of light with novel materials and structures, such as metamaterials and waveguides, to achieve unprecedented control over light propagation and confinement. The project is part of the University of Bath's URSA competition, with entry scheduled for September 2026. Successful candidates will join a vibrant research environment, working under the supervision of Dr S Ergoktas and Prof W Wadsworth, both experts in photonics and optical physics. The research will involve hands-on experimental work, design and fabrication of nanostructures, and advanced optical characterization techniques. Applicants should have a strong background in physics, materials science, or a closely related field, with experience in experimental physics, optics, or nanotechnology considered advantageous. International candidates may need to demonstrate English language proficiency. Funding for this project is competitive and not guaranteed; candidates are encouraged to apply early and ensure their application is complete. The application deadline is 6 January 2026. For more information and to apply, visit the project page on FindAPhD.