Format results
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2 talks-Collection Number C20012
Talk
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PSI 2019/2020 - Machine Learning for Many-Body Physics - Lecture 2
Mohamed Hibat Allah Vector Institute for Artificial Intelligence
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PSI 2019/2020 - Machine Learning for Many-Body Physics - Lecture 1
Mohamed Hibat Allah Vector Institute for Artificial Intelligence
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Echoes in Southern Ontario
11 talks-Collection Number C20018Talk
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Discussion and Outlook
Niayesh Afshordi University of Waterloo
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Spectral Search for Echoes
Bob Holdom University of Toronto
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Echoes after GW170817 - Petra Duff
Amanda Ferneyhough Perimeter Institute for Theoretical Physics
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Bayesian Evidence for Echoes
Jahed Abedi Albert Einstein Institute
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Effective Field Theory of Echoes
Cliff Burgess McMaster University
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Echoes in Numerical Relativity
Qingwen Wang Perimeter Institute for Theoretical Physics
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Echoes and Holography
Krishan Saraswat Perimeter Institute for Theoretical Physics
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Centre for the Universe - Waterloo Centre for Astrophysics Day
-Collection Number C20017 -
PSI 2019/2020 - Standard Model and Beyond - Part 1
12 talks-Collection Number C20005Talk
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PSI 2019/2020 - Standard Model and Beyond part 1 - Lecture 13
Latham Boyle Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Standard Model and Beyond - Part 1 - Lecture 12
Latham Boyle Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Standard Model and Beyond - Part 1 - Lecture 11
Latham Boyle Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Standard Model and Beyond - Part 1 - Lecture 10
Latham Boyle Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Standard Model and Beyond - Part 1 - Lecture 9
Latham Boyle Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Standard Model and Beyond - Part 1 - Lecture 8
Latham Boyle Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Standard Model and Beyond - Part 1 - Lecture 7
Latham Boyle Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Standard Model and Beyond - Part 1 - Lecture 6
Latham Boyle Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Gravitational Physics
15 talks-Collection Number C20004Talk
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PSI 2019/2020 - Gravitational Physics - Lecture 15
Ruth Gregory King's College London - Department of Mathematics
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PSI 2019/2020 - Gravitational Physics - Lecture 14
Ruth Gregory King's College London - Department of Mathematics
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PSI 2019/2020 - Gravitational Physics - Lecture 13
Ruth Gregory King's College London - Department of Mathematics
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PSI 2019/2020 - Gravitational Physics - Lecture 12
Ruth Gregory King's College London - Department of Mathematics
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PSI 2019/2020 - Gravitational Physics - Lecture 11
Ruth Gregory King's College London - Department of Mathematics
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PSI 2019/2020 - Gravitational Physics - Lecture 10
Ruth Gregory King's College London - Department of Mathematics
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PSI 2019/2020 - Gravitational Physics - Lecture 9
Ruth Gregory King's College London - Department of Mathematics
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PSI 2019/2020 - Gravitational Physics - Lecture 8
Ruth Gregory King's College London - Department of Mathematics
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PSI 2019/2020 - Quantum Matter Part 1
18 talks-Collection Number C20003Talk
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PSI 2019/2020 - Quantum Matter Part 1 - Lecture 18
Alioscia Hamma Università degli Studi di Napoli Federico II
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PSI 2019/2020 - Quantum Matter Part 1 - Lecture 17
Alioscia Hamma Università degli Studi di Napoli Federico II
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PSI 2019/2020 - Quantum Matter Part 1 - Lecture 16
Alioscia Hamma Università degli Studi di Napoli Federico II
PIRSA:20010042 -
PSI 2019/2020 - Quantum Matter Part 1 - Lecture 15
Alioscia Hamma Università degli Studi di Napoli Federico II
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PSI 2019/2020 - Quantum Matter Part 1 - Lecture 14
Alioscia Hamma Università degli Studi di Napoli Federico II
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PSI 2019/2020 - Quantum Matter Part 1 - Lecture 13
Alioscia Hamma Università degli Studi di Napoli Federico II
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PSI 2019/2020 - Quantum Matter Part 1 - Lecture 12
Alioscia Hamma Università degli Studi di Napoli Federico II
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PSI 2019/2020 - Quantum Matter Part 1 - Lecture 11
Alioscia Hamma Università degli Studi di Napoli Federico II
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PSI 2019/2020 - Quantum Matter
-Collection Number C20002 -
Indefinite Causal Structure
26 talks-Collection Number C19049Talk
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TBA
Fabio Costa University of Queensland (UQ)
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Causality in Qbism
Jacques Pienaar Universität Wien
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TBA
Linqing Chen Okinawa Institute of Science and Technology (OIST)
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Indefinite causal order without post-selection
Katja Ried Leopold-Franzens Universität Innsbruck
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TBA
Robert Mann University of Waterloo
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Time reference frames and gravitating quantum clocks
Esteban Castro Ruiz Université Libre de Bruxelles (ULB)
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The Cohomology of Groups (Johnson-Freyd/Guo)
11 talks-Collection Number C19045Talk
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The Cohomology of Groups (Johnson-Freyd/Guo) - Lecture 11
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Theo Johnson-Freyd Dalhousie University
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Meng Guo Perimeter Institute for Theoretical Physics
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The Cohomology of Groups (Johnson-Freyd/Guo) - Lecture 10
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Meng Guo Perimeter Institute for Theoretical Physics
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Theo Johnson-Freyd Dalhousie University
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The Cohomology of Groups (Johnson-Freyd/Guo) - Lecture 9
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Meng Guo Perimeter Institute for Theoretical Physics
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Theo Johnson-Freyd Dalhousie University
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The Cohomology of Groups (Johnson-Freyd/Guo) - Lecture 8
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Meng Guo Perimeter Institute for Theoretical Physics
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Theo Johnson-Freyd Dalhousie University
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The Cohomology of Groups (Johnson-Freyd/Guo) - Lecture 7
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Meng Guo Perimeter Institute for Theoretical Physics
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Theo Johnson-Freyd Dalhousie University
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The Cohomology of Groups (Johnson-Freyd/Guo) - Lecture 6
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Meng Guo Perimeter Institute for Theoretical Physics
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Theo Johnson-Freyd Dalhousie University
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The Cohomology of Groups (Johnson-Freyd/Guo) - Lecture 5
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Meng Guo Perimeter Institute for Theoretical Physics
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Theo Johnson-Freyd Dalhousie University
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The Cohomology of Groups (Johnson-Freyd/Guo) - Lecture 4
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Meng Guo Perimeter Institute for Theoretical Physics
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Theo Johnson-Freyd Dalhousie University
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General Relativity for Cosmology (Kempf)
24 talks-Collection Number C19007Talk
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General Relativity for Cosmology - Lecture 24
Achim Kempf University of Waterloo
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General Relativity for Cosmology - Lecture 23
Achim Kempf University of Waterloo
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General Relativity for Cosmology - Lecture 22
Achim Kempf University of Waterloo
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General Relativity for Cosmology - Lecture 21
Achim Kempf University of Waterloo
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General Relativity for Cosmology - Lecture 20
Achim Kempf University of Waterloo
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General Relativity for Cosmology - Lecture 19
Achim Kempf University of Waterloo
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General Relativity for Cosmology - Lecture 18
Achim Kempf University of Waterloo
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General Relativity for Cosmology - Lecture 17
Achim Kempf University of Waterloo
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Symmetry, Phases of Matter, and Resources in Quantum Computing
16 talks-Collection Number C19048Talk
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Error correction with the color code
Aleksander Kubica Perimeter Institute for Theoretical Physics
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How Wilson lines in AdS redundantly compute CFT correlation functions
Bartek Czech Tsinghua University
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Entanglement and extended conformal field theory (or how to get a tensor network from a CFT path integral)
Gabriel Wong Fudan University - Physics Department
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No-go theorems for quantum resource purification
Zi-Wen Liu Perimeter Institute for Theoretical Physics
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Stabilizer codes for prime power qudits
Daniel Gottesman Perimeter Institute for Theoretical Physics
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Self-correction from symmetry
Sam Roberts PsiQuantum Corp.
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PSI 2019/2020 - Condensed Matter (Wang)
16 talks-Collection Number C19043Talk
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PSI 2019/2020 - Condensed Matter (Wang) - Lecture 16
Lauren Hayward Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Condensed Matter (Wang) - Lecture 15
Chong Wang Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Condensed Matter (Wang) - Lecture 14
Chong Wang Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Condensed Matter (Wang) - Lecture 13
Chong Wang Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Condensed Matter (Wang) - Lecture 12
Chong Wang Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Condensed Matter (Wang) - Lecture 11
Chong Wang Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Condensed Matter (Wang) - Lecture 10
Chong Wang Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Condensed Matter (Wang) - Lecture 9
Chong Wang Perimeter Institute for Theoretical Physics
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PSI 2019/2020 - Machine Learning for Many-Body Physics
2 talks-Collection Number C20012PSI 2019/2020 - Machine Learning for Many-Body Physics -
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Centre for the Universe - Waterloo Centre for Astrophysics Day
-Collection Number C20017The Centre for the Universe and the Waterloo Centre for Astrophysics are exciting new centres for cosmology, with excellent complementarity. CFU focuses mainly on theory, WCA mainly on observation but we both recognise that the most important advances happen when observation and theory successfully connect. In order to promote this connection, CFU and WCA are collaborating on a number of initiatives including regular CFU-WCA days.
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PSI 2019/2020 - Standard Model and Beyond - Part 1
12 talks-Collection Number C20005PSI 2019/2020 - Standard Model and Beyond - Part 1 -
PSI 2019/2020 - Gravitational Physics
15 talks-Collection Number C20004PSI 2019/2020 - Gravitational Physics -
PSI 2019/2020 - Quantum Matter Part 1
18 talks-Collection Number C20003PSI 2019/2020 - Quantum Matter Part 1 -
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Indefinite Causal Structure
26 talks-Collection Number C19049There has been a surge of interest in indefinite causal structure the idea that cause and effect can no longer be sharply distinguished. Motivated both by experimentation with quantum switches and quantum gravity there can be situations in which there is no matter-of-the-fact as to what the causal structure of spacetime is. This meeting will bring together workers in Quantum Foundations and Quantum Gravity in both theoretical experimental physics to discuss the state of the art of current research and set new directions for this emerging subdiscipline.
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The Cohomology of Groups (Johnson-Freyd/Guo)
11 talks-Collection Number C19045The Cohomology of Groups (Johnson-Freyd/Guo) -
General Relativity for Cosmology (Kempf)
24 talks-Collection Number C19007General Relativity for Cosmology (Kempf) -
Symmetry, Phases of Matter, and Resources in Quantum Computing
16 talks-Collection Number C19048Our conference covers three related subjects: quantum fault-tolerance magic states and resource theories and quantum computational phases of matter. The linking elements between them are (a) on the phenomenological side the persistence of computational power under perturbations and (b) on the theory side symmetry. The latter is necessary for the working of all three. The subjects are close but not identical and we expect cross-fertilization between them.Fault tolerance is an essential component of universal scalable quantum computing.However known practical methods of achieving fault tolerance are extremely resource intensive. Distillation of magic states is in the current paradigm of fault-tolerance the costliest operational component by a large margin. It is therefore pertinent to improve the efficiency of such procedures study theoretical limits of efficiency and more generally to establish a resource theory of quantum state magic. During the workshop we will focus on a fundamental connection between fault-tolerant protocols and symmetries.``Computational phases of matters are a surprising link between quantum computation and condensed matter physics. Namely in the presence of suitable symmetries the ground states of spin Hamiltonians have computational power within the scheme of measurement-based quantum computation and this power is uniform across physical phases. Several computationally universal phases have to date been discovered. This subject is distinct from the above but linked to them by the feature of persistence of computational power under deformations and deviations.
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PSI 2019/2020 - Condensed Matter (Wang)
16 talks-Collection Number C19043PSI 2019/2020 - Condensed Matter (Wang)