This year's Nobel Prize in Physics goes to Alain Aspect, John F. Clauser and Anton Zeilinger “for experiments with entangled photons, establishing the violation of Bell inequalities and pioneering quantum information science”. The whole IQOQI team…

Increasing curiosity about science and research among young people is the most important goal of the European Researchers' Night. Researchers from IQOQI-Vienna support this aim and presented their research topics.

The ‘Wigner’s friend’ thought experiment illustrates the puzzling nature of quantum measurement. Časlav Brukner discusses how recent results suggest that in quantum theory the objectivity of measurement outcomes is relative to observation and…

The new president of the Austrian Academy of Sciences visited the Academy's Institute for Quantum Optics and Quantum Information in Vienna.

Glass nanoparticles show unexpected coupling when levitated with laser light.

After his term of almost ten years as president of the Austrian Academy of Sciences, Anton Zeilinger is back to physics! Off to a flying start with new ideas and projects, he is more than ready to now give his full attention to the love of his life…

Časlav Brukner vom Wiener Institut für Quantenoptik und Quanteninformation der ÖAW, hat gemeinsam mit seinem Kollegen Martin J. Renner von der Universität Wien einen Weg gefunden, mit dem sich bestimmte Berechnungen in Quantencomputern erheblich…

A new award for an IQOQI member: on June 13 2022, the Technion (Israel Institute of Technology) awarded an honorary doctorate to Anton Zeilinger.

Forschung zum Angreifen und Mitmachen