The Localizability Problem addresses the absence of a theoretical counterpart to the position observable in relativistic quantum systems.

In 1993, Rafael Sorkin published a groundbreaking paper titled "Impossible Measurements on Quantum Fields". In this, he was able to show that under quite generic assumptions, a projective measurement in quantum field theory enables superluminal…

The IQOQI Summer School 2024 will give you the opportunity to gain exciting insights into the fields of quantum optics and quantum information and into the fascinating quantum physics research conducted in Innsbruck and Vienna.

The next Vienna Quantum Foundations Conference will celebrate two anniversaries: 60 years of Bell’s Theorem, and 20 years of IQOQI Vienna.

Light is a powerful tool to manipulate atoms, but it also allows to create correlations between them.