A Systematic Design and Hardening of a High-Speed Transimpedance Amplifier in 65nm CMOS
High-speed communication systems used in satellites and advanced physics experiments face a significant challenge: they must be both incredibly fast and resilient enough to survive intense radiation. Often, the techniques used to make microchips radiation-proof also make them slow. This research project aims to solve this dilemma by designing a specialized microchip that acts as the “front-end” for optical signals. The central goal is to study the trade-off between speed and durability systematically. By applying state-of-the-art radiation-hardening techniques and precisely measuring their impact on performance, I will develop a clear design guide that helps future engineers build circuits that achieve the best possible balance of both. This collaboration benefits both institutions by advancing cutting-edge research at Polytechnique Montréal in electronics for harsh environments, while transferring valuable skills and knowledge back to Zewail City of Science and Technology. Crucially, it establishes a new international research partnership, paving the way for future joint projects and student exchanges.
Voir la description complète du projetAhmad Hassan
Zewail City of Science, Technology and Innovation
Engineering
Information and Communications Technology
Polytechnique Montréal
Globalink Research Award