Detecting quantumness and entanglement with uniform precessions
In an overlooked paper by Tsirelson, an unexpected observation was made about the quantum harmonic oscillator. Despite its time evolution being the same as its classical counterpart —a precession in phase space— its nonclassicality can be detected by…
Gilles Brassard, Professor an der Université de Montréal, Canada, hinterfragt bei der nächsten Erwin Schrödinger Distinguished Lecture des Vienna Center for Quantum Science and Technology die schlupfloch-freien Experimente zur Bestätigung der…
Macrorealism as strict classicality in the framework of generalized probabilistic theories (and how to falsify it)
The notion of macrorealism was introduced by Leggett and Garg in an attempt to capture our intuitive conception of the macroscopic world, which seems difficult to reconcile with our knowledge of quantum physics. By now, numerous experimental…
Cosmological inhomogeneities in group field theory
We study the dynamics of perturbations over a homogeneous isotropic background in the context of emergent cosmology from EPRL-like group field theories.
COLLOQUIUM TALK by Abhay Ashtekar: On the Quantum Nature of the Coulombic Interaction
The Austrian Academy of Sciences, the University of Vienna, the Institute of Science and Technology Austria, the Vienna University of Technology and the Vienna Center for Quantum Science and Technology invite you to a Colloquium Talk by Abhay…
New insights into causal inference from the point of view of a quantum physicist
The area of causal inference formalizes long-held human intuitions about cause and effect that were previously absent from scientific…
Hinweis zu Cookies
Diese Website verwendet Cookies. Sie gewährleisten wesentliche Funktionalitäten der Website und ermöglichen uns, Inhalte laufend zu optimieren. Helfen Sie uns dabei, indem Sie der Erhebung statistischer Daten und der Darstellung externer multimedialer Inhalte zustimmen. Die Zustimmung ist jederzeit widerrufbar. Weitere Informationen finden Sie in den Cookie-Einstellungen sowie in der Datenschutzerklärung.