Quantum Foundations I

Presentations

• Quantifying the difference between many-body quantum states

  ORAL

  March 18, 2021, 3:00 PM – March 18, 2021, 3:12 PM

  Presenters

  • Davide Girolami

    • Los Alamos National Laboratory
    • Polytechnic University of Turin

  Authors

  • Davide Girolami

    • Los Alamos National Laboratory
    • Polytechnic University of Turin

  View abstract →

• Einstein's Equivalence principle for superpositions of gravitational fields

  Invited

  March 18, 2021, 3:12 PM – March 18, 2021, 3:36 PM

  Presenters

  • Flaminia Giacomini

    • Perimeter Inst for Theo Phys

  Authors

  • Flaminia Giacomini

    • Perimeter Inst for Theo Phys

  • Caslav Brukner

    • University of Vienna
    • Univ of Vienna

  View abstract →

• Hierarchy of Theories with Indefinite Causal Structures: A Second Look at the Causaloid Framework

  ORAL

  March 18, 2021, 3:36 PM – March 18, 2021, 3:48 PM

  Presenters

  • Nitica Sakharwade

    • Perimeter Inst for Theo Phys

  Authors

  • Nitica Sakharwade

    • Perimeter Inst for Theo Phys

  • Lucien Hardy

    • Perimeter Inst for Theo Phys

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• Network Nonlocality via Rigidity of Token-Counting and Color-Matching

  ORAL

  March 18, 2021, 3:48 PM – March 18, 2021, 4:00 PM

  Presenters

  • marc-olivier renou

    • ICFO-Institut de Ciencies Fotoniques, 08860 Castelldefels (Barcelona), Spain

  Authors

  • marc-olivier renou

    • ICFO-Institut de Ciencies Fotoniques, 08860 Castelldefels (Barcelona), Spain

  • Salman Beigi

    • School of Mathematics, Institute for Research in Fundamental Sciences (IPM), P.O.~Box 19395-5746, Tehran, Iran

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• When Is a Non-Markovian Quantum Process Classical?

  ORAL

  March 18, 2021, 4:00 PM – March 18, 2021, 4:12 PM

  Presenters

  • Dario Egloff

    • Institute of Theoretical Physics, Technical University Dresden, D-01062 Dresden, Germany

  Authors

  • Simon Milz

    • Institute for Quantum Optics and Quantum Information, Austrian Academy of Sciences

  • Dario Egloff

    • Institute of Theoretical Physics, Technical University Dresden, D-01062 Dresden, Germany

  • Philip Taranto

    • Institute for Quantum Optics and Quantum Information, Austrian Academy of Sciences
    • Institute for Quantum Optics and Quantum Information (IQOQI), Vienna, Austria

  • Thomas Theurer

    • Institute of Theoretical Physics and IQST, Universität Ulm

  • Martin Plenio

    • Institute of Theoretical Physics and IQST, Universität Ulm

  • Andrea Smirne

    • Dipartimento di Fisica “Aldo Pontremoli”, Università degli Studi di Milano

  • Susana F. Huelga

    • Institute of Theoretical Physics and IQST, Universität Ulm

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• Environment as a witness: the inevitable emergence of classicality

  ORAL

  March 18, 2021, 4:12 PM – March 18, 2021, 4:24 PM

  Presenters

  • Akram Touil

    • University of Maryland, Baltimore County

  Authors

  • Akram Touil

    • University of Maryland, Baltimore County

  • Bin Yan

    • Los Alamos National Laboratory
    • Los Alamos Natl Lab

  • Davide Girolami

    • Los Alamos National Laboratory
    • Polytechnic University of Turin

  • Sebastian Deffner

    • University of Maryland, Baltimore County
    • Department of Physics, University of Maryland Baltimore County
    • Physics, University of Maryland, Baltimore

  • Wojciech Hubert Zurek

    • Los Alamos National Laboratory
    • Los Alamos Natl Lab

  View abstract →

• Observing a Changing Hilbert-Space Inner Product

  ORAL

  March 18, 2021, 4:24 PM – March 18, 2021, 4:36 PM

  Presenters

  • Salini Karuvade

    • Univ of Calgary

  Authors

  • Salini Karuvade

    • Univ of Calgary

  • Abhijeet Alase

    • Univ of Calgary

  • Barry Cyril Sanders

    • Univ of Calgary
    • University of Calgary

  View abstract →

• Black boxes in spacetime: semi-device-independent information processing with spatiotemporal degrees of freedom

  ORAL

  March 18, 2021, 4:36 PM – March 18, 2021, 4:48 PM

  Presenters

  • Markus Müller

    • Institute for Quantum Optics and Quantum Information, Vienna, Austrian Academy of Sciences

  Authors

  • Markus Müller

    • Institute for Quantum Optics and Quantum Information, Vienna, Austrian Academy of Sciences

  • Marius Krumm

    • Institute for Quantum Optics and Quantum Information, Vienna, Austrian Academy of Sciences

  • Andrew Garner

    • Institute for Quantum Optics and Quantum Information, Vienna, Austrian Academy of Sciences

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• Engineering superpositions over all possible futures through quantum stochastic simulation

  Invited

  March 18, 2021, 4:48 PM – March 18, 2021, 5:24 PM

  Presenters

  • Jayne Thompson

    • Natl Univ of Singapore
    • Horizon Quantum Computing

  Authors

  • Jayne Thompson

    • Natl Univ of Singapore
    • Horizon Quantum Computing

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• How Motion … Created the Universe

  ORAL

  March 18, 2021, 5:24 PM – March 18, 2021, 5:30 PM

  Presenters

  • Manuel S Morales

    • Rowan University

  Authors

  • Manuel S Morales

    • Rowan University

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• Experimental violation of n-locality in a star quantum network

  ORAL

  March 18, 2021, 5:30 PM – March 18, 2021, 5:42 PM

  Presenters

  • Davide Poderini

    • Univ of Rome La Sapienza
    • La Sapienza

  Authors

  • Davide Poderini

    • Univ of Rome La Sapienza
    • La Sapienza

  • Iris Agresti

    • Univ of Rome La Sapienza

  • Guglielmo Marchese

    • Univ of Rome La Sapienza

  • Emanuele Polino

    • Univ of Rome La Sapienza

  • Taira Giordani

    • Univ of Rome La Sapienza

  • Alessia Suprano

    • Univ of Rome La Sapienza

  • Mauro Valeri

    • Univ of Rome La Sapienza
    • La Sapienza

  • Giorgio Milani

    • Univ of Rome La Sapienza

  • Nicolò Spagnolo

    • Univ of Rome La Sapienza
    • La Sapienza

  • Gonzalo Carvacho

    • Univ of Rome La Sapienza

  • Raphael Chaves

    • International Institute of Physics, Natal, Brazil

  • Fabio Sciarrino

    • Univ of Rome La Sapienza
    • La Sapienza

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• Why standard entanglement theory is inappropriate for the study of Bell scenarios

  ORAL

  March 18, 2021, 5:42 PM – March 18, 2021, 5:54 PM

  Presenters

  • Robert Spekkens

    • Perimeter Inst for Theo Phys

  Authors

  • David Schmid

    • Perimeter Inst for Theo Phys

  • Thomas C. Fraser

    • Perimeter Inst for Theo Phys

  • Ravi Kunjwal

    • Universite libre de Bruxelles

  • Ana Sainz

    • University of Gdansk

  • Elie Wolfe

    • Perimeter Inst for Theo Phys

  • Robert Spekkens

    • Perimeter Inst for Theo Phys

  View abstract →

• Quantum Darwinism and stability of the pointer states

  ORAL

  March 18, 2021, 5:54 PM – March 18, 2021, 6:00 PM

  Presenters

  • Bin Yan

    • Los Alamos National Laboratory
    • Los Alamos Natl Lab

  Authors

  • Bin Yan

    • Los Alamos National Laboratory
    • Los Alamos Natl Lab

  • Akram Touil

    • University of Maryland, Baltimore County

  • Davide Girolami

    • Los Alamos National Laboratory
    • Polytechnic University of Turin

  • Sebastian Deffner

    • University of Maryland, Baltimore County
    • Department of Physics, University of Maryland Baltimore County
    • Physics, University of Maryland, Baltimore

  • Wojciech Hubert Zurek

    • Los Alamos National Laboratory
    • Los Alamos Natl Lab

  View abstract →