IQOQI Vienna Search

Filter

Die Suche über die Website www.oeaw.ac.at ist eine Facettensuche:
Im ersten Eingabefeld können Sie einen Suchbegriff eingeben und mit den darunterliegenden Filtern (Facetten) das Ergebnis eingrenzen.

Treffen Sie eine Auswahl bei der Facette Person, um gezielt Mitglieder bzw. Mitarbeiter/innen zu finden. Bei der Facette Seitentyp können Sie "Events" für eine Suche nach ÖAW-Veranstaltungen, "News" für Neuigkeiten aus der ÖAW und "Seiten" für fixe Seiten innerhalb der ÖAW-Website auswählen.

  • News
    How quantum particles see space-time?
    14.08.2018
    has been much debated. As a prerequisite for the debate is rigorous formulation of Einstein’s equivalence principle in quantum theory. In the latest issue of the journal Nature Physics, Magdalena Zych from the University of Queensland and Časlav Brukner from the University of Vienna and the Institute for Quantum Optics and Quantum Information (IQOQI-Vienna), formulated a quantum version of Einstein’s fundamental principle and proposed experiments to test it. We can now ...
  • News
    Is the past (and future) there when nobody looks?
    14.05.2021
    n to observe the result of a measurement? Can an observer always trust what they see and use this data to make predictions about future measurements? In their recent paper published in Communications Physics, a team of researchers, led by Caslav Brukner, from the University of Vienna, the Institute of Quantum Optics and Quantum Information (IQOQI-Vienna) of the Austrian Academy of Sciences and the Perimeter Institute for Theoretical Physics investigate the limits that ...
  • News
    Quanten-Nichtlokalität bei allen Geschwindigkeiten
    16.06.2021
    Superposition verschiedener Geschwindigkeiten gleichzeitig, so wie die berühmte Katze Schrödingers gleichzeitig tot und lebendig ist. Ist in einem solchen Fall ihre Beschreibung der Welt immer noch nichtlokal? Forscher/innen unter der Leitung von Časlav Brukner von der Universität Wien und dem Institut für Quantenoptik- und Quanteninformation Wien der ÖAW haben gezeigt, dass Alice und Bob tatsächlich ein Experiment entwerfen können, welches beweisen würde, dass die Welt ...
  • News
    The Paul Ehrenfest Best Paper Award for Quantum Foundations for the year 2015
    24.05.2016
    of the Paul Ehrenfest Best Paper Award for Quantum Foundations 2015 were: Nicolas Gisin, University of Geneva, Switzerland Rob Spekkens, Perimeter Institute for Theoretical Physics, Canada Aephraim Steinberg, University of Toronto, Canada Caslav Brukner, Austrian Academy of Sciences, Austria Alain Aspect, Institut d'Optique, France The selection of the award-winning publications was achieved by a vote of those committee members who had no conflict of interest. The award ...
  • News
    Looking at quantum gravity in a mirror
    19.03.2012
    theories in a laboratory without using high-energy particle accelerators and without relying on rare astrophysical events. Publication: " Probing Planck-scale physics with quantum optics ", I. Pikovski, M. R. Vanner, M. Aspelmeyer, M. S. Kim and C. Brukner, Nature Physics (2012) DOI: 10.1038/NPHYS2262.
  • News
    Quantum gravity’s tangled time
    22.08.2019
    able to exactly describe what happens. They so discovered that when a massive object is placed in a quantum superposition in the vicinity of a set of clocks, their time order can become genuinely quantum, defying any classical description. Caslav Brukner, coauthor from the University of Vienna and the Austrian Academy of Sciences added that the regime where quantum time order could arise is quite remote from our everyday experience, “but the most important insight from our ...
  • News
    Dishonesty in academia: the deafening silence of the Royal Society Open Science Journal on an accepted paper that failed the peer review process
    21.09.2020
    accepted after submitting a revision. However, I was not contacted by the journal to review the revision. I started contacting colleagues who had to deal with Joy’s claims before, and together with Philippe Grangier, Richard Gill, Howard Wiseman, Brukner Časlav, Gregor Weihs, and Scott Aaronson, in a letter to the journal on July 28 th 2018, we asked that the article be withdrawn: Dear Editor-in-Chief, We are writing to you about the publication of the paper “Quantum ...
  • News
    Forward and backward time flows
    26.11.2021
    much greater effort if one were to put all it back in. The boundary between forward and backward blurs in quantum mechanics A team of physicists at the Universities of Vienna, Bristol, the Balearic Islands and IQOQI-Vienna, under the lead of Časlav Brukner, has applied this idea to the quantum realm, seeking to gain a deeper understanding of how time flows in that regime. One of the peculiarities of the quantum world is the principle of quantum superposition, according to ...
  • News
    Schrödinger’s Letter to Edington: Reconciling Mach’s and Boltzmann’s Philosophy
    13.09.2021
    Erwin Schrödinger's letter to Sir Arthur Stanley Eddington of March 22, 1940 [1], is above all a call for clear philosophical reflection on the scientific method. It stands in stark contrast to the “s
  • News
    Was ist noch real? Die Quantenforschung stellt unser Weltbild infrage
    21.09.2021
    Das Reich der Quanten stellt unsere Idee von Wirklichkeit auf die Probe. Objekte verhalten sich mal wie Teilchen, mal wie Wellen, sie können an mehreren Orten gleichzeitig sein. Wieso merken wir im Al