Physicists at TU Wien clarify a long-lasting theoretical debate about the vacuum states of cavity QED. © TU Wien Quantum electrodynamics (QED) is the fundamental theory of electromagnetism, which also

We are excited that this year’s Nobel Prize in Physics was awarded to the Austrian quantum physicist Anton Zeilinger (77), Emeritus Professor at the University of Vienna and faculty member

Quantum technology allows for unparalleled levels of data and software protection. Probabilistic one-time programs harness these capabilities for quantum-assisted classical computations by encoding classical software in small quantum states resulting