Format results
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Talk
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Interpretation of Quantum Theory: Lecture 26 (Bonus)
Seth Lloyd Massachusetts Institute of Technology (MIT) - Center for Extreme Quantum Information Theory (xQIT)
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Interpretation of Quantum Theory: Lecture 25
Joseph Emerson Institute for Quantum Computing (IQC)
PIRSA:05040043 -
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Interpretation of Quantum Theory: Lecture 21
Lucien Hardy Perimeter Institute for Theoretical Physics
PIRSA:05030118 -
Interpretation of Quantum Theory: Lecture 20
Alain Aspect Institut d'Optique - Graduate School
PIRSA:05030114 -
Interpretation of Quantum Theory: Lecture 19
Alain Aspect Institut d'Optique - Graduate School
PIRSA:05030110
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Talk
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Motives and Strings. (no audio)
PIRSA:04110015 -
Generalized Kahler geometry and T-duality (no audio)
Marco Gualtieri University of Toronto
PIRSA:04110016 -
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T-duality for holomorphic non-commutative tori
PIRSA:04110018 -
Affine structures, mirror symmetry, and K3 surfaces
PIRSA:04110019 -
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Talk
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About Semi-Classical Quantum Gravity
Alejandro Corichi National Autonomous University of Mexico
PIRSA:04100019 -
Physical Ramifications of Quantum Geometry
John Baez University of California, Riverside
PIRSA:04100020 -
The Problem of Dynamics in Quantum Gravity
John Baez University of California, Riverside
PIRSA:04100021 -
Is a past finite order the inner basis of space-time?
Rafael Sorkin Perimeter Institute for Theoretical Physics
PIRSA:04100022 -
Statistical Aspects of Semi-Classical Quantum Gravity
Luca Bombelli University of Mississippi
PIRSA:04100023 -
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Coarse Graining in Loop Quantization
Jose Zapata National Autonomous University of Mexico
PIRSA:04100025 -
CACTUS as a Collaborative Tool for Discrete Quantum Gravity
David Rideout University of California, San Diego
PIRSA:04100026
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Talk
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Sir Roger Penrose - Are We Due for a New Revolution in Fundamental Physics?
Roger Penrose University of Oxford
PIRSA:04100005 -
James Hartle - Einstein\'s Vision and the Quantum Universe.
James Hartle University of California, Santa Barbara
PIRSA:04100004 -
Anthony Leggett - Thoughts on the future of Physics.
Anthony Leggett University of Illinois Urbana-Champaign
PIRSA:04100003 -
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Juan Maldacena - Black Holes and the Structure of Space Time
Juan Maldacena Institute for Advanced Study (IAS) - School of Natural Sciences (SNS)
PIRSA:04100001 -
Steven Weinberg - The Origin of the Universe.
Steven Weinberg University of Texas - Austin
PIRSA:04100000
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Talk
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Mark's Group
PIRSA:04080011 -
Fotini's Group
PIRSA:04080010 -
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Konstantin's Group
Konstantinos Savvidy National Centre of Scientific Research Demokritos
PIRSA:04080007
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Talk
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On the notion of Superselection Rule (SSR)
Domenico Giulini Leibniz University Hannover
PIRSA:04070000 -
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Quantizing and Dequantizing Reference Frames
Robert Spekkens Perimeter Institute for Theoretical Physics
PIRSA:04070002 -
Quantum Reference Frames and Uncertainty
PIRSA:04070003 -
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On Alignment of Chiralities of Distant Frameworks
PIRSA:04070007
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Talk
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D-instanton contribution to string amplitudes
Ashoke Sen (Harish-Chandra Research Institute)strings:20211080 -
Achievements, progress and open questions in string field theory
Yuji Okawa (U of Tokyo), Barton Zwiebach (MIT)strings:20211074 -
Generalized symmetries, algebras and entropy
Horacio Casini (Centro Atómico Bariloche)strings:20211048 -
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Artificial intelligence and string theory
Michael Douglas (Stony Brook U), Fabian Ruehle (Oxford U)strings:20211046 -
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Mean string field theory: Landau-Ginzburg theory for one-form symmetries
John McGreevy (UC San Diego)strings:20211049 -
4 generations of women in string theory
Miranda Cheng (U of Amsterdam), Chiara Nappi (Princeton U), Shruti Paranjape (U of Michigan), Silvia Penati (Milan Bicocca U)strings:20211053
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Talk
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Integrable spin systems and four-dimensional gauge theory
Kevin Costello (Perimeter Institute for Theoretical Physics)strings:20161015 -
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A Duality Web in 2+1 Dimensions and the Unity of Physics
Nathan Seiberg (Institute for Advanced Study)strings:20161063 -
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Colour-Kinematics Duality at Five-Loop
Gang Yang (Institute of Theoretical Physics, CAS)strings:20161084 -
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Constraining effective actions via scattering amplitudes
Congkao Wen (INFN, Sezione di Roma Tor Vergata)strings:20161078
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Talk
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TBA - Quantum Fields & Strings Seminar
Shota Komatsu Princeton University
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Stringy Gregory-Laflamme
Marija Tomašević University of Amsterdam
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TBA - Quantum Fields & Strings Seminar
Laura Donnay SISSA International School for Advanced Studies
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String amplitudes in AdS: an emergent worldsheet picture
Maria Nocchi University of Oxford
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The Quantum Mechanics of Spherically Symmetric Causal Diamonds
Temple He California Institute of Technology (Caltech)
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Multi-loop Null Polygons from Fishnet theory to N=4 SYM
Enrico Olivucci Perimeter Institute for Theoretical Physics
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Double Scaled SYK and de Sitter Holography
Herman Verlinde Princeton University
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Talk
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Holographic Entanglement Entropy of Excited States
T. Takayanagi (YITP/KIPMU, Japan)strings:20131009 -
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Talk
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Circuit-to-Hamiltonian from tensor networks and fault tolerance
Quynh Nguyen Harvard University
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Randomly Monitored Quantum Codes
Dongjin Lee Perimeter Institute for Theoretical Physics
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Reducing the overhead of quantum error correction
Aleksander Kubica Yale University
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Hardware-efficient quantum computing using qudits
Christine Muschik Institute for Quantum Computing (IQC)
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An Efficient Quantum Algorithm for Port-based Teleportation
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Jiani Fei Stanford University
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Sydney Timmerman Stanford University
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Heisenberg-Limited Quantum Metrology without Ancilla (VIRTUAL)
Qiushi Liu University of Hong Kong (HKU)
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Talk
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Mirror-covariant formulation of N=2 supergravity from generalized Calabi-Yau compactifications
M. Trigiante (Politecnico, Torino)strings:20071008 -
Super Yang Mills scattering amplitudes at strong coupling
J. Maldacena (IAS, Princeton)strings:20071002 -
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Interpretation of Quantum Theory - 2005
Interpretation of Quantum Theory: Current Status and Future Directions -
Thematic Program on The Geometry of String Theory 2004 - 2005: Mirror Symmetry
This meeting will be an international gathering of leading researchers to discuss the latest developments in our understanding of "mirror symmetry", a surprising relation that can exist between two Calabi-Yau manifolds. It happens that two such geometries may look very different, but are nevertheless equivalent when employed as hidden dimensions in string theory. Mirror symmetry has become a very powerful tool in both physics and mathematics. -
Workshop on Quantum Gravity in the Americas: Status and future directions - 2004
The goal of the workshop is to bring together Quantum Gravity researchers working in the Americas to share their approaches and results, draw connections between research efforts, develop a broader perspective on the issues, focus on outstanding problems, foster an interactive community, and set objectives for future research. This workshop is a following-up of the workshop organized in January in Mexico. -
Perimeter Institute\'s Grand Opening Gala
Top scientists in the world speak at Perimeter Institute to celebrate the grand opening of their new facility in Waterloo. -
ISSYP 2004
International summer school for young physicists which is a national two-week summer school designed to capture the scientific imagination of grade 11 students (secondaire V in Qu�bec) and nurture their passion for physics through an exploration of the fascinating mysteries of our universe. -
Workshop on Reference Frames and Superselection Rules in Quantum Information Theory - 2004
Over the past five years, there has been much interest in a new kind of "unspeakable" quantum information which is to regular quantum information what a classical clock or gyroscope is to a classical message. While the latter is indifferent to the physical nature of the information carriers, the former requires the carrier to have a particular degree of freedom -- a spatial orientation in the case of a gyroscope, or a natural oscillation in the case of a clock. Systems serving this purpose are referred to generically as reference frames, and constitute a quantifiable resource in quantum information theory. They play a central role in the tasks of direction and frame alignment, phase estimation, clock synchronization, and global positioning. The community has only just begun a systematic study of how this resource can be manipulated, quantified, and used optimally in both information-processing protocols and physical parameter estimation.