We work on theoretical quantum information with focus on quantum sensing and communications. We also enjoy working on more fundamental concepts such as entanglement and non-Gaussianity. Our main physical platform is bosonic systems. We are currently collaborating with all quantum groups across University of Arizona campus, groups in ASU, and other groups in the USA and Europe.
Group Leader
Christos (Chris) Gagatsos is an assistant professor of electrical and computer engineering, University of Arizona. He joined the University of Arizona Wyant College of Optical Sciences in 2018 as a postdoctoral research associate and was promoted to assistant research professor in 2020. In 2023 he joined the ECE department as an assistant professor. Prior to his positions with the University of Arizona, Chris was a postdoctoral research fellow at the University of Warwick, UK. His research focuses on quantum technologies.
Postdoctoral Researchers and Research Scientists
Dr. Tiju Cherian John, Research Scientist
Grad Students
Boyu Zhou (Dept. of Physics) focuses on applications of Bayesian Quantum sensing.
Ali Cox (Dept. of Physics) focuses on quantum hypothesis testing and quantum-enhanced sensing of the magnetic field.
Qipeng Qian (Dept. of Mathematics, Program in Applied Mathematics) focuses on Quantum Sensing.
Leo Bia (Wyant College of Optical Sciences) focuses on quantum-enhanced sensing of the magnetic field.
Join Us
We’re always interested to hear from talented grad students and scientists. Please consult our open positions.
Quantum information science and technology 