جست‌وجوی استاد و پژوهشگر

Avik Ghoshمشاهده پروفایل

استاد

• Theoretical Condensed Matter Physics
• Quantum Transport
• Nanoelectronics
• +۷ مورد دیگر

Avik Ghosh is a Professor of Electrical and Computer Engineering at the University of Virginia's School of Engineering and Applied Science. He received his Ph.D. from Ohio State University in 1999 and leads the Virginia Nano-Computing Research Group (ViNo) at UVA. His research spans theoretical condensed matter physics with applications in nanoelectronics, quantum transport, and beyond-CMOS computing paradigms. Professor Ghosh's research interests focus on understanding non-equilibrium properties of nano-scale material structures. His group applies a combined understanding of fundamental physics, chemistry, material science, and device engineering to explore novel device concepts. Key research areas include quantum transport in strongly correlated systems, tunnel-transistors and Klein tunnel switches, Dirac Cone systems (Graphene, Bilayer Graphene, Topological Insulators), nanomagnetic memory and logic, and nanoscale thermal flow. His work connects emerging materials with novel devices toward innovative circuit and architecture design using tools from 'first principles' models to quantum transport to compact models. His recent publications reveal a strong focus on quantum transport phenomena, thermal management at nanoscale interfaces, and spin-based computing. The research demonstrates expertise in combining theoretical modeling with practical device applications, particularly in topological materials, Heusler alloys, and 2D materials systems. His work often involves sophisticated computational approaches including density functional theory and non-equilibrium Green's function methods. IOP Fellow (since 2011) Top-10 breakthrough research of 2016, Physics World Physical Review B paper in Editor's Suggestion (2016) All University Teaching Award (2013) IBM Faculty Award (2011) NSF CAREER award (2008) Professor Ghosh has secured significant research funding including a $3.4 million DARPA grant for shrinking computing memory. His Virginia Nano-Computing Research Group maintains strong collaborations across disciplines, connecting fundamental physics with practical engineering challenges in next-generation electronics. The group actively utilizes high-performance computational resources and develops numerical algorithms to advance understanding of nanoscale science and engineering.

• Biomedical Engineering
• Electrical Engineering
• Circuit Design
• +۷ مورد دیگر

Christofer "Chris" Toumazou is a distinguished British Cypriot electronic engineer serving as the Regius Professor of Engineering at Imperial College London, a prestigious appointment made during the Queen's Diamond Jubilee in 2013. He also holds positions as Chief Scientist of the Institute of Biomedical Engineering and Professor of Circuit Design at Imperial. Beyond academia, Toumazou is an accomplished entrepreneur, having founded Toumaz Holdings Ltd and DNA Electronics Ltd., and co-founding DNAnudge, which developed the groundbreaking CovidNudge point-of-care diagnostic system. With a research portfolio spanning over 800 publications, Toumazou's work primarily focuses on the intersection of semiconductor technology and biomedical applications. His most significant contribution is the development of ISFET (Ion-Sensitive Field-Effect Transistor) technology for DNA detection, which eliminates the need for optical systems in genetic testing and enables miniaturized, lab-free diagnostic devices. This innovation has been applied across various healthcare domains including pandemic response, cancer diagnostics, and personalized medicine. Toumazou's publication record shows consistent high-impact output across biomedical engineering, electrical engineering, and applied physics. His recent work (2020-2022) has particularly emphasized point-of-care diagnostics, personalized healthcare systems integrating genetic information with real-time monitoring, and novel approaches to DNA analysis. His research demonstrates a clear trajectory from fundamental circuit design to practical healthcare applications that address significant clinical needs. Fellow of the Royal Society (FRS) Fellow of the Royal Academy of Engineering (FREng) Fellow of the Academy of Medical Sciences (FMedSci) Fellow of the Institution of Engineering and Technology (FIET) Fellow of the Institute of Electrical and Electronics Engineers (FIEEE) Regius Professor of Engineering at Imperial College London Professor Toumazou maintains an active research program with numerous ongoing projects bridging engineering and medicine. His work continues to focus on developing next-generation diagnostic technologies that integrate semiconductor electronics with biological systems, with particular emphasis on making sophisticated genetic testing accessible at the point of care. Through his academic position and entrepreneurial ventures, he maintains strong connections between fundamental research, commercial development, and clinical implementation of new healthcare technologies.