Professor Brian DeMarco has advanced the frontier of using light, atoms and molecules for quantum science and technology for over 30 years. For his graduate work, DeMarco and his PhD advisor Deborah Jin created the first Fermi gas of atoms. As a postdoc working with Nobel laureate David Wineland, DeMarco made key contributions creating a scalable platform for trapped atomic ion quantum computing. At Illinois, DeMarco’s research group has pioneered quantum matter science, including the first demonstrations of Anderson localization in three dimensions, localization of strongly correlated particles, quenches across quantum phase transitions, and many-body localization. His research group is now tackling the challenge of realizing distributed quantum computing architectures. Professor DeMarco is the Director of the $25M NSF Quantum Leap Challenge Institute for Hybrid Quantum Architectures and Networks, and he is the Director of the Illinois Quantum Information Science and Technology Center (IQUIST), which supports the $150M+ portfolio of quantum science and engineering research at Illinois.
Professor DeMarco has also provided key national leadership, including serving as the Chair of the NASA Fundamental Physical Sciences Standing Review Board. In that capacity, he led a team to develop a decadal plan for quantum space science—an achievement recognized by the NASA Group Achievement Award. DeMarco has a keen interest in the intersection of science, policy and national security. He serves on the chairline of the American Physical Society Panel on Public Affairs, and is one of 200 experts in science, math, technology, and medicine charged by the Office of the Director of National Intelligence as a member of its Intelligence Science and Technology Experts Group.
Just as early work on conventional computers eventually led to cellphones, it’s hard to predict where quantum research will lead, said Brian DeMarco, professor of physics at the University of Illinois at Urbana-Champaign, who works with the Chicago Quantum Exchange. “That’s why it’s an exciting time,” he said. “The most important applications are yet to be discovered.”