Format results
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Talk
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Mathematical Physics Lecture - 230207
Kevin Costello Perimeter Institute for Theoretical Physics
PIRSA:23020005 -
Mathematical Physics Lecture - 230202
Kevin Costello Perimeter Institute for Theoretical Physics
PIRSA:23020004 -
Mathematical Physics Lecture - 230131
Kevin Costello Perimeter Institute for Theoretical Physics
PIRSA:23010018 -
Mathematical Physics Lecture - 230127
Kevin Costello Perimeter Institute for Theoretical Physics
PIRSA:23010021 -
Mathematical Physics Lecture - 230126
Kevin Costello Perimeter Institute for Theoretical Physics
PIRSA:23010017 -
Mathematical Physics Lecture - 230124
Kevin Costello Perimeter Institute for Theoretical Physics
PIRSA:23010016 -
Mathematical Physics Lecture - 230119
Kevin Costello Perimeter Institute for Theoretical Physics
PIRSA:23010015 -
Mathematical Physics Lecture - 230118
Kevin Costello Perimeter Institute for Theoretical Physics
PIRSA:23010022
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Statistical Physics - Lecture 221213
PIRSA:22120011 -
Statistical Physics - Lecture 221212
PIRSA:22120010 -
Statistical Physics - Lecture 221207
PIRSA:22120009 -
Statistical Physics - Lecture 221206
PIRSA:22120008 -
Statistical Physics - Lecture 221205
PIRSA:22120007 -
Statistical Physics - Lecture 221201
PIRSA:22120006 -
Statistical Physics - Lecture 221130
PIRSA:22110019 -
Statistical Physics - Lecture 221128
PIRSA:22110018
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Talk
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Quantum Field Theory II - Lecture 221213
PIRSA:22120005 -
Quantum Field Theory II - Lecture 221212
PIRSA:22120004 -
Quantum Field Theory II - Lecture 221207
PIRSA:22120003 -
Quantum Field Theory II - Lecture 221206
PIRSA:22120002 -
Quantum Field Theory II - Lecture 221205
PIRSA:22120001 -
Quantum Field Theory II - Lecture 221202
PIRSA:22120000 -
Quantum Field Theory II - Lecture 221130
PIRSA:22110011 -
Quantum Field Theory II - Lecture 221128
PIRSA:22110010
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Talk
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QFT2 - Quantum Electrodynamics - Afternoon Lecture
Cliff Burgess McMaster University
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QFT2 - Quantum Electrodynamics - Afternoon Lecture
Cliff Burgess McMaster University
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QFT2 - Quantum Electrodynamics - Afternoon Lecture
Cliff Burgess McMaster University
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QFT2 - Quantum Electrodynamics - Afternoon Lecture
Cliff Burgess McMaster University
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Talk
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Quantum Field Theory I - Lecture 221108
PIRSA:22110003 -
Quantum Field Theory I - Lecture 221107
PIRSA:22110002 -
Quantum Field Theory I - Lecture 221102
PIRSA:22110001 -
Quantum Field Theory I - Lecture 221101
PIRSA:22110000 -
Quantum Field Theory I - Lecture 221031
Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22100057 -
Quantum Field Theory I - Lecture 221028
Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22100056 -
Quantum Field Theory I - Lecture 221026
Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22100055 -
Quantum Field Theory I - Lecture 221024
Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22100054
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Relativity - Lecture 221102
PIRSA:22110025 -
Relativity - Lecture 221101
PIRSA:22110024 -
Relativity - Lecture 221031
PIRSA:22100087 -
Relativity - Lecture 221028
PIRSA:22100086 -
Relativity - Lecture 221026
PIRSA:22100085 -
Relativity - Lecture 221024
PIRSA:22100084
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Classical Physics - Lecture 221004
PIRSA:22100059 -
Classical Physics - Lecture 221003
PIRSA:22100058 -
Classical Physics - Lecture 220928
PIRSA:22090055 -
Classical Physics - Lecture 220927
PIRSA:22090054 -
Classical Physics - Lecture 220926
PIRSA:22090053 -
Classical Physics - Lecture 220923
Meenu Kumari National Research Council Canada (NRC)
PIRSA:22090052 -
Classical Physics - Lecture 220919
Meenu Kumari National Research Council Canada (NRC)
PIRSA:22090051 -
Classical Physics - Lecture 220916
PIRSA:22090050
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Quantum Theory - Lecture 221004
PIRSA:22100099 -
Quantum Theory - Lecture 221003
PIRSA:22100098 -
Quantum Theory - Lecture 220928
Dan Wohns Perimeter Institute for Theoretical Physics
PIRSA:22090043 -
Quantum Theory - Lecture 220927
Dan Wohns Perimeter Institute for Theoretical Physics
PIRSA:22090042 -
Quantum Theory - Lecture 220926
Dan Wohns Perimeter Institute for Theoretical Physics
PIRSA:22090041 -
Quantum Theory - Lecture 220923
Dan Wohns Perimeter Institute for Theoretical Physics
PIRSA:22090040 -
Quantum Theory - Lecture 220921
Dan Wohns Perimeter Institute for Theoretical Physics
PIRSA:22090039 -
Quantum Theory - Lecture 220919
Dan Wohns Perimeter Institute for Theoretical Physics
PIRSA:22090038
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Talk
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Cosmology
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Kendrick Smith Perimeter Institute for Theoretical Physics
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Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22050017 -
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Cosmology (2021/2022)
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Kendrick Smith Perimeter Institute for Theoretical Physics
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Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22050013 -
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Cosmology (2021/2022)
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Kendrick Smith Perimeter Institute for Theoretical Physics
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Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22050012 -
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Cosmology (2021/2022)
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Kendrick Smith Perimeter Institute for Theoretical Physics
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Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22040085 -
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Cosmology (2021/2022)
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Kendrick Smith Perimeter Institute for Theoretical Physics
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Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22040084 -
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Cosmology (2021/2022)
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Kendrick Smith Perimeter Institute for Theoretical Physics
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Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22040086 -
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Cosmology (2021/2022)
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Kendrick Smith Perimeter Institute for Theoretical Physics
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Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22040083 -
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Cosmology (2021/2022)
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Kendrick Smith Perimeter Institute for Theoretical Physics
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Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22040082 -
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Talk
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Quantum Information and holography
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Aaron Szasz Alphabet (United States)
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Beni Yoshida Perimeter Institute for Theoretical Physics
PIRSA:22050006 -
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Quantum Information and holography
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Aaron Szasz Alphabet (United States)
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Beni Yoshida Perimeter Institute for Theoretical Physics
PIRSA:22050005 -
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Quantum Information and holography
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Aaron Szasz Alphabet (United States)
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Beni Yoshida Perimeter Institute for Theoretical Physics
PIRSA:22050004 -
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Quantum Information and holography
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Aaron Szasz Alphabet (United States)
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Beni Yoshida Perimeter Institute for Theoretical Physics
PIRSA:22040054 -
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Quantum Information and holography
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Aaron Szasz Alphabet (United States)
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Beni Yoshida Perimeter Institute for Theoretical Physics
PIRSA:22040053 -
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Quantum Information and holography
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Aaron Szasz Alphabet (United States)
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Beni Yoshida Perimeter Institute for Theoretical Physics
PIRSA:22040052 -
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Quantum Information and holography
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Aaron Szasz Alphabet (United States)
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Beni Yoshida Perimeter Institute for Theoretical Physics
PIRSA:22040051 -
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Quantum Information and holography
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Aaron Szasz Alphabet (United States)
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Beni Yoshida Perimeter Institute for Theoretical Physics
PIRSA:22040050 -
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Machine Learning (2021/2022)
Lauren Hayward Perimeter Institute for Theoretical Physics
PIRSA:22050009 -
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Machine Learning (2021/2022)
Lauren Hayward Perimeter Institute for Theoretical Physics
PIRSA:22040073 -
Machine Learning (2021/2022)
Lauren Hayward Perimeter Institute for Theoretical Physics
PIRSA:22040072 -
Machine Learning (2021/2022)
Lauren Hayward Perimeter Institute for Theoretical Physics
PIRSA:22040071
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Talk
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Mathematical Physics (2022/2023)
This course will cover the mathematical structure underlying classical gauge theory. Previous knowledge of differential geometry is not required. Topics covered in the course include: introduction to manifolds, symplectic manifolds, introduction to Lie groups and Lie algebras; deformation quantisation and geometric quantisation; the matematical structure of field theories; scalar field theory; geometric picture of Yang-Mills theory; symplectic reduction. If time permits, we may also look at the description of gauge theory in terms of principal bundles and the topological aspects of gauge theory. -
Statistical Physics (2022/2023)
The course begins by discussing several topics in equilibrium statistical physics including phase transitions and the renormalization group. The second part of the course covers non-equilibrium statistical physics including kinetics of aggregation, spin dynamics, population dynamics, and complex networks.
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Quantum Field Theory II (2022/2023)
The course has three parts. In the first part of the course, the path integral formulation of non-relativistic quantum mechanics and the functional integral formulation of quantum field theory are developed. The second part of the course covers renormalization and the renormalization group. Finally, non-abelian gauge theories are quantized using functional integral techniques.
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Special Topics in Physics - QFT2: Quantum Electrodynamics (Cliff Burgess)
This course uses quantum electrodynamics (QED) as a vehicle for covering several more advanced topics within quantum field theory, and so is aimed at graduate students that already have had an introductory course on quantum field theory. Among the topics hoped to be covered are: gauge invariance for massless spin-1 particles from special relativity and quantum mechanics; Ward identities; photon scattering and loops; UV and IR divergences and why they are handled differently; effective theories and the renormalization group; anomalies.
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Quantum Field Theory I (2022/2023)
The course starts by looking for a quantum theory that is compatible with special relativity, without assuming fields are fundamental. Nevertheless fields turn out to be a very good, maybe inevitable mathematical tool for formulating and studying such a relativistic quantum theory. The second part of the course introduces the Dirac theory and canonically quantizes it. It also quantizes the Maxwell field theory. The Feynman diagram technique for perturbation theory is developed and applied to the scattering of relativistic fermions and photons. Renormalization of quantum electrodynamics is done to one-loop order.
Prerequisite: PSI Quantum Theory course or equivalently Graduate level Quantum Mechanics and QFT of scalar theory
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Relativity (2022/2023)
This is an introductory course on general relativity (GR). We shall cover the basics of differential geometry and its applications to Einstein’s theory of gravity. The plan is to discuss black holes, gravitational waves, and observational evidence for GR, as well as to cover some of the more advanced topics. -
Classical Physics (2022/2023)
This is a theoretical physics course that aims to review the basics of theoretical mechanics, special relativity and classical field theory, with the emphasis on geometrical notions and relativistic formalism.
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Quantum Theory (2022-2023)
This course on quantum mechanics is divided in two parts:
The aim of the first part is to review the basis of quantum mechanics. The course aims to provide an overview of the perturbation theory to handle perturbations in quantum systems. Time evolution of quantum systems using the Schrodinger, Heisenberg and interaction pictures will be covered. Basics of quantum statistical mechanics for distinguishable particles, bosons, and fermions will be covered. A brief overview of density matrix approach and quantum systems interacting with the environment will be given.
The second part of the course is an introduction to scalar quantum field theory. The Feynman diagram technique for perturbation theory is developed and applied to the scattering of relativistic particles. Renormalization is briefly discussed. -
Cosmology (2021/2022)
This class is an introduction to cosmology. We'll cover expansion history of the universe, thermal history, dark matter models, and as much cosmological perturbation theory as time permits. -
Quantum Information and holography (2021/2022)
Topics will include (but are not limited to): - Quantum error correction in quantum gravity and condensed matter - Quantum information scrambling and black hole information - Physics of random tensor networks and random unitary circuits -
Machine Learning (2021/2022)
This course is designed to introduce modern machine learning techniques for studying classical and quantum many-body problems encountered in condensed matter, quantum information, and related fields of physics. Lectures will focus on introducing machine learning algorithms and discussing how they can be applied to solve problem in statistical physics. Tutorials and homework assignments will concentrate on developing programming skills to study the problems presented in lecture. -
Strong Gravity (2021/2022)
This course will introduce some advanced topics in general relativity related to describing gravity in the strong field and dynamical regime. Topics covered include properties of spinning black holes, black hole thermodynamics and energy extraction, how to define horizons in a dynamical setting, formulations of the Einstein equations as constraint and evolution equations, and gravitational waves and how they are sourced.