Optical Nanoscopy of Memory Materials for Next-Generation Neuromorphic Devices
This DPhil project pioneers a new optical platform to visualise how memory materials function at the atomic scale — in real time, and without damaging the sample. By harnessing plasmonic nanocavities to confine light far below the diffraction limit, we aim to develop a powerful, non-invasive technique with atomic sensitivity.
You’ll explore how atoms and ions move during switching in ultrathin films used in emerging memory technologies — such as ferroelectric and memristive devices — unlocking insights critical for the next generation of neuromorphic computing, AI hardware, IoT, and edge devices.
The project sits at the intersection of nano-optics, materials engineering, and memory device physics, with a strong emphasis on low-power, scalable technologies.
You’ll gain hands-on training in:
- Nanofabrication and optical alignment
- Device characterisation and spectroscopy
- Computational modelling and data analysis
This work builds on our team’s expertise in plasmon-enhanced light–matter interactions and benefits from a fully equipped lab in Oxford, newly established following our move from Cambridge. The project is backed by ERC and EPSRC funding, with active UK–EU collaborations.
Our lab offers a collaborative, inclusive, and well-mentored environment with an excellent student supervision track record.
We welcome applicants from physics, materials science, electrical engineering, or related backgrounds. You don’t need to be an expert yet — curiosity and drive matter most, and full training will be provided.
