On the cover page of "Classical and Quantum Gravity" ... (more)
02.10.2012: Quantum causal relations: A causes B causes A
One of the most deeply rooted concepts in science and in our everyday life is causality; the idea that events in ...
06.08.2012: New insights into the remote control of quantum systems
An international collaboration led by a team of Viennese researchers shines new light on the question ...
19.03.2012: Looking at quantum gravity in a mirror
Einstein’s theory of gravity and quantum physics are expected to merge at the Planck-scale of extremely high energies and ... (more)
18.11.2011: One clock with two times
The unification of quantum mechanics and Einstein's general relativity is one of the most exciting and still open questions ... (more)
J. Kofler and C. Brukner, Condition for macroscopic realism beyond the Leggett-Garg inequalities, Phys. Rev. A 87, 052115 (2013) (pra).
M. Epping and Č. Brukner, Bound entanglement helps to reduce communication complexity, Phys. Rev. A 87, 032305 (2013) (pra).
M. Zych, F. Costa, I. Pikovski, T. C. Ralph and Č. Brukner, General relativistic effects in quantum interference of photons, Class. Quantum Grav. 29 224010 (2012) (class. quantum grav.)
O. Oreshkov, F. Costa, C. Brukner, Quantum correlations with no causal order, Nature Communications (2012), doi: 10.1038/ncomms2076 (nat. comm.)
B. Dakic, Y.-O. Lipp, X. Ma, M. Ringbauer, S. Kropatschek, S. Barz, T. Paterek, V. Vedral, A. Zeilinger, C. Brukner, P. Walther, Quantum discord as a resource for remote state preparation, Nature Physics (2012), doi: 10.1038/nphys2377 (nat. phys.)
X. Ma, S. Zotter, J. Kofler, R. Ursin, T. Jennewein, Č. Brukner and A. Zeilinger, Experimental delayed-choice entanglement swapping, Nature Physics (2012), doi:10.1038/nphys2294 (nat. phys.)
I. Pikovski, M. R. Vanner, M. Aspelmeyer, M. S. Kim and Č. Brukner, Probing Planck-scale physics with quantum optics, Nature Physics (2012) doi:10.1038/nphys2262 (nat. phys.)
M. Zych, F. Costa, I. Pikovski, Č. Brukner, Quantum interferometric visibility as a witness of general relativistic proper time, Nature Communication 2:505 doi: 10.1038/ncomms1498 (2011). (nat. comm)
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