Search results
Format results

Talk

Ultimate Explanations, Turtles and the Nature of the Laws of Physics
Paul Davies Arizona State University

Science in a Very Large Universe ; The Classical Multiverse of the NoBoundary Quantum State
James Hartle University of California, Santa Barbara

What is the Multiverse?
Laura MersiniHoughton University of North Carolina at Chapel Hill


Probability in the ManyWorlds Interpretation
David Albert Columbia University

Multiversal Pictures: Science and Signs of Other Universes
Rudy Vaas University of Giessen

The Lonely Multiverse of Holographic cosmology
Tom Banks Rutgers University

From the LHC to the Multiverse
Gordon Kane University of Michigan–Ann Arbor


Talk

Why I care
Chris Fuchs University of Massachusetts Boston

SIC Triple Products
Marcus Appleby Queen Mary  University of London (QMUL)

Seeking Symmetries of SICPOVMs
Markus Grassl Max Planck Institute for the Science of Light

Quantum state tomography from yes/no measurements
Martin Roetteler NEC Laboratories America (Princeton)

Unitary design: bounds on their size
Andrew Scott Griffith University

Culsdesac and open ends
David Gross Universität zu Köln


SICs, Convex Cones, and Algebraic Sets
Howard Barnum University of New Mexico


Talk


What will future dark energy experiments tell us?
Andreas Albrecht University of California, Davis

Cosmology with 21cm sky

UeLi Pen Canadian Institute for Theoretical Astrophysics (CITA)

TzuChing Chang National Aeronautics and Space Administration


Observational Evidence for Massive Gravity
Niayesh Afshordi University of Waterloo

New CMB results

Richard Bond Canadian Institute for Theoretical Astrophysics (CITA)

Jon Sievers McGill University  Department of Physics

Mike Nolta Canadian Institute for Theoretical Astrophysics (CITA)



Talk

The Theory of Duration and Clocks
Julian Barbour University of Oxford


Why Constructive Relativity Fails
John Norton University of Pittsburgh



Philosophical Theories of Time meet Quantum Gravity
Phil Dowe University of Queensland

Thinking Inside the Box: Weakly Measuring Postselected Ensembles
Aephraim Steinberg University of Toronto

Relational time and intrinsic decoherence.
Gerard Milburn University of Queensland


Talk

Introduction: Science in the 21st Century
Sabine Hossenfelder LudwigMaximiliansUniversität München (LMU)
PIRSA:08090055 
Talking to My Dog about Science: Weblogs and Public Outreach
Chad Orzel Uncertain Principles
PIRSA:08090026 
Blogs, Wikis, MathML: Scientific Communication
Jacques Distler The University of Texas at Austin
PIRSA:08090027 

The Future is a Foreign Country: Science Publishing in the 21st Century
Timo Hannay Springer Nature Group
PIRSA:08090030 


The evolution of scholarly communication and the supreme power of inertia
Andrew Odlyzko University of Minnesota
PIRSA:08090032


Talk


Quantum Mechanics 12  How Atoms Emit and Absorb Photons
Richard Epp University of Waterloo
PIRSA:08080087 
Quantum Mechanics 11  De Broglie Waves Are Complex
Richard Epp University of Waterloo
PIRSA:08080086 


Special Relativity 10  Coordinate Axes and Length Contraction
Richard Epp University of Waterloo
PIRSA:08080069 
Special Relativity 11  Simultaneity and Length Contraction
Richard Epp University of Waterloo
PIRSA:08080070 
Quantum Mechanics 7  The Quantum Harmonic Oscillator
Richard Epp University of Waterloo
PIRSA:08080082


Talk

Introduction to the Bosonic String Part B
Alex Buchel Western University

Introduction to the Bosonic String
Alex Buchel Western University

Introduction to the Bosonic String Part B
Alex Buchel Western University

Introduction to the Bosonic String
Alex Buchel Western University

Introduction to the Bosonic String Part B
Alex Buchel Western University

Introduction to the Bosonic String 10A
Alex Buchel Western University

Introduction to the Bosonic String 9B
Alex Buchel Western University

Introduction to the Bosonic String
Alex Buchel Western University


Talk

Ten Theses on Black Hole Entropy
Rafael Sorkin Perimeter Institute for Theoretical Physics

LQG Black Holes
Leonardo Modesto Southern University of Science and Technology (SUSTech)

Unitarity and Holography in Gravitational Physics
Donald Marolf University of California, Santa Barbara

Black holes, fundamental destruction of information and conservation laws
Jonathan Oppenheim University College London

Resolving the information paradox: the fuzzball proposal
Samir Mathur Ohio State University

Black Hole Information  What's the Problem?
Sabine Hossenfelder LudwigMaximiliansUniversität München (LMU)

Matrix models for the black hole information paradox
Takuya Okuda University of Tokyo

Schwarzschild radius and black hole thermodynamics with alpha' corrections from simulations of SUSY matrix quantum mechanics
Jun Nishimura High Energy Accelerator Research Organization (KEK)


Talk

CircuittoHamiltonian from tensor networks and fault tolerance
Quynh Nguyen Harvard University

Randomly Monitored Quantum Codes
Dongjin Lee Perimeter Institute for Theoretical Physics

Reducing the overhead of quantum error correction
Aleksander Kubica California Institute of Technology (Caltech)


Hardwareefficient quantum computing using qudits
Christine Muschik Institute for Quantum Computing (IQC)


An Efficient Quantum Algorithm for Portbased Teleportation

Jiani Fei Stanford University

Sydney Timmerman Stanford University


HeisenbergLimited Quantum Metrology without Ancilla (VIRTUAL)
Qiushi Liu The University of Hong Kong (HKU)


Talk

P.I. Chats: Fasterthanlight neutrinos?

Richard Epp University of Waterloo

Laurent Freidel Perimeter Institute for Theoretical Physics

Natalia Toro Stanford University


The World as a Hologram?

Richard Epp University of Waterloo

Robert Myers Perimeter Institute for Theoretical Physics
PIRSA:09020042 

Our Quirky Quantum World

Richard Epp University of Waterloo

Raymond Laflamme Institute for Quantum Computing (IQC)



Talk

Introduction to Quantum Gravity
Daniele Oriti LudwigMaximiliansUniversitiät München (LMU)

Emergent gravity: lessons from two models
Lorenzo Sindoni Max Planck Institute for Gravitational Physics  Albert Einstein Institute (AEI)

Black hole entropy in Loop Quantum Gravity
Enrique FernandezBorja University of Valencia

Introduction to Particle Physics
Michael Trott Perimeter Institute for Theoretical Physics



Supersymmetric U(1)\' Models
Gil Paz Institute for Advanced Study (IAS)

Introduction to Quantum Information
Jonathan Walgate University of Waterloo


Talk

Integrability and planar AdS/CFT  Lecture 3
Pedro Vieira Perimeter Institute for Theoretical Physics
PIRSA:09030031 
Integrability and planar AdS/CFT  Lecture 2
Pedro Vieira Perimeter Institute for Theoretical Physics
PIRSA:09030030 
Integrability and planar AdS/CFT  Lecture 1
Pedro Vieira Perimeter Institute for Theoretical Physics
PIRSA:09020046


A Debate in Cosmology:The Multiverse  2008
A Debate in Cosmology: The Multiverse 
Seeking SICs: A Workshop on Quantum Frames and Designs  2008
This workshop is organized with the hope of making significant progress to the question: the question of the existance of minimal symmetric informationallycomplete (SIC) sets of pure quantum states. 
PI CITA Joint Cosmology Day  2008
The goals of this meeting are to share new ideas and encourage interation in our common fields of interest through a series of informal talks followed by discussions. 
The Clock and the Quantum: Time and Quantum Foundations  2008
The Clock and the Quantum: Time and Quantum Foundations 
Science in the 21st Century  2008
Science in the 21st Century 
ISSYP Virtual
Here is your opportunity to experience, online, select content from Perimeter Institute's highly successful twoweek International Summer School for Young Physicists (ISSYP). While we could reach up to 100 "young physicists" per year with our onsite ISSYP camps, our Virtual ISSYP opens up this fantastic learning experience for all to enjoy. The Virtual ISSYP is intended for students, teachers and anyone interested in learning more about the wonders of modern physics and the excitement of research and discovery at the frontiers of knowledge. 
Introduction to the Bosonic String
This course provides a thorough introduction to the bosonic string based on the Polyakov path integral and conformal field theory. We introduce central ideas of string theory, the tools of conformal field theory, the Polyakov path integral, and the covariant quantization of the string. We discuss string interactions and cover the treelevel and one loop amplitudes. More advanced topics such as Tduality and Dbranes will be taught as part of the course. 
Black Holes and Quantum Physics  2009
Black Holes and Quantum Physics Workshop will bring together experts on this subject. A relaxed and informal setting will allow for productive exchange of ideas. 
Perimeter Institute Quantum Discussions
This series consists of weekly discussion sessions on foundations of quantum theory and quantum information theory. The sessions start with an informal exposition of an interesting topic, research result or important question in the field. Everyone is strongly encouraged to participate with questions and comments. 
Black Hole Science Cafes
The "Black Hole Science Cafes" are a rebirth of Perimeter Institute's highly successful "Black Hole Sessions," which provided an opportunity for members of the community interested in the exciting research happening at PI to engage in informal discussions with researchers and members of the PI Outreach Team. To learn about fascinating, cutting edge ideas about how our universe works  as revealed by theoretical physics  and ask questions of PI researchers. The Cafes will continue this tradition but will be made available to a worldwide audience through the PI website. The Cafes consist of a 20 minute introduction to a chosen topic by Dr. Richard Epp of the PI Outreach Team, followed by a 40 minute Question and Answer session, possibly featuring a PI researcher specializing in that topic. 
Young Researchers Conference 2008
This conference provides an opportunity for invited young physicists to experience the dynamic environment and research opportunities offered to Postdoctoral Fellows pursuing their research careers at Perimeter Institute. 
Integrability and planar AdS/CFT
Integrability and planar AdS/CFT