Javno predavanje na temu “Predictive computational modeling in nanoelectronics and optoelectronics”
Dana 16.4. prof. dr. Avik Ghosh sa Univerziteta Virginia (SAD) će na Odsjeku za fiziku Univerziteta u Sarajevu održati predavanje na temu “Predictive computational modeling in nanoelectronics and optoelectronics”. Predavanje je primarno namijenjeno osoblju Prirodno-matematičkog fakulteta, a održat će se u Sali za sastanke Odsjeka za fiziku, sa početkom u 12:00h.
ABSTRACT: I will describe how ‘first principles’ numerical models can be used to describe a wide variety of materials and devices ranging from 2-D to organics, magnets, and even optoelectronics. In particular, quantum materials require a drastically different approach from traditional device models based on classical drift diffusion equation, to account fo quantum effects like Klein tunneling, spin-momentum locking, and symmetry driven response.
Izvod iz biografije: Avik Ghosh is professor of Electrical Engineering and Physics at the University of Virginia. His group models low power electronics for next generation computing systems, ranging from sensors to AI to low power memory and logic. These models span the entire range from atomistic quantum chemistry to large scale circuits. Ghosh has written over 200 papers, two textbooks, given ~150 talks worldwide, and won the NSF CAREER award, the IBM faculty award, an ARMY best paper award, is fellow of the UK based Institute of Physics and senior member of IEEE. His group’s work on negative index in graphene was voted by editors of Physics World as one of the top 10 research breakthroughs of 2016.
