Scalable and reversible computing with integrated nanomechanics (2020–2025)
Abstract:
This project aims to build the first scalable computing architecture based on nanomechanical motion, integrated
on a silicon chip and proven in harsh environments. This could extend the performance of computers in space and
high-radiation environments, e.g. allowing robust satellite stabilisation. The project will leverage our know-how in
phononics and nanofabrication to enable previously unprecedented control of nanomechanical motion, and exquisitely low energy dissipation. It aims to construct a nanomechanical processor capable of digital servo control, built from nanomechanical waveguides, transistors, logic gates and analogue-to-digital converters. It will
also develop reversible logic gates, a key step towards ultralow-power computing.
