A KAUST team led by Hossein Fariborzi won second place in the MEMS Design Contest for their "MEMS Resonator for Oscillator, Tunable Filter and Re-Programmable Logic Applications." The device is runtime-reprogrammable, allowing the function of each device in the circuit to be changed during operation. The KAUST team demonstrated that two MEMS resonators could replace over 20 transistors in applications like digital adders, reducing digital circuit complexity. Why it matters: This innovation could significantly reduce power consumption, chip area, and manufacturing costs in microprocessors, advancing the development of energy-efficient microcomputers in the region.
KAUST researchers collaborated with TSMC to review the potential of 2D materials in overcoming silicon limitations for microchips. They find that while 2D materials show promise, performance degrades when using scalable fabrication techniques like chemical vapor deposition. 2D materials have been integrated into some commercial products like sensors, but high-integration-density circuits are still a challenge. Why it matters: This research highlights the ongoing efforts and remaining hurdles in utilizing novel materials to advance semiconductor technology in line with industry roadmaps.
KAUST researchers have published a review paper in Science magazine covering memristor technology, comparing it to the original transistor. Dr. Mario Lanza is the lead author of the paper, which summarizes data supporting memristor technology readiness across materials and applications. The paper statistically shows the technical criteria for how memristors function in various configurations. Why it matters: Memristors could become the new switching technology standard, surpassing transistors in speed and operational efficiency, especially as current chip technology reaches its quantum limit in terms of size.
The Atomtronics@AbuDhabi2021 meeting, held virtually via Zoom, focused on recent advancements in cold atom quantum technology, particularly within the emerging field of Atomtronics. The meeting covered applicative, experimental, and theoretical aspects of atomic circuits for computation, communication, and sensing. Poster sessions were organized in Zoom breakout rooms. Why it matters: The event signals growing interest and activity in quantum technologies and quantum simulation within the UAE, with potential implications for future research and development in the region.
KAUST Professor Muhammad Mustafa Hussain is working to democratize electronics and make advanced technology accessible. His research focuses on creating flexible, stretchable, and reconfigurable electronics that are cost-effective and easy to use. Hussain also teaches a course at KAUST where students develop electronics solutions to everyday problems. Why it matters: This initiative could empower individuals globally by providing access to affordable and user-friendly electronic devices for various applications.