PSI lectures
All Perimeter Scholars International courses and lectures are recorded and available on-demand on Perimeter Institute Recorded Seminar Archive (PIRSA) for students and others interested.
Watch past PSI lecture series
Below you'll find lectures from the past few years sorted by year and then by category. Click any one to watch it for free, right now. For older lectures, visit the PIRSA website.
2019/2020
Condensed matter
Speaker: Chong Wang
Quantum field theory
Speakers: Dan Wohns, Gang Xu
Quantum field theory II
Speaker: Francois David
Statistical mechanics
Speaker: Pedro Vieira
The cohomology of groups
Speakers: Theo Johnson-Freyd, Meng Guo
General relativity for cosmology
Speaker: Achim Kempf
Relativity
Speaker: David Kubiznak
Quantum theory
Speakers: Agata Branczyk, Maite Dupuis
Statistical physics
Speaker: David Kubiznak
Math for QFT
Speaker: Dan Wohns
Classical physics
Speaker: David Kubiznak
Lie groups and lie algebras
Speaker: Tibra Ali
2018/2019
Lie Groups and Lie Algebras
Speaker: Tibra Ali
Classical Physics
Speaker: David Kubizniak
Math for QFT
Speaker: Dan Wohns
Numerical Methods
Speakers: Lauren Hayward, Gang Xu
Relativity
Speaker: David Kubizniak
Quantum Field Theory I
Speakers: Dan Wohns, Gang Xu
Statistical Mechanics
Speaker: Pedro Vieira
Quantum Field Theory II
Speaker: Francois David
Condensed Matter
Speaker: Rakesh Tiwari
Cosmology Review
Speaker: Gang Xu
Foundations of Quantum Mechanics
Speaker: Matthew Leifer
Condensed Matter Review
Speaker: Alioscia Hamma
Standard Model Review
Speaker: Sean Tulin
Gravitational Physics Review
Speaker: Ruth Gregory
Quantum Field Theory III
Speakers: Jaume Gomis, Dan Wohns, Tibra Ali
Strong Field Gravity
Speaker: William East
Quantum Information Review
Speaker: Daniel Gottesman
Explorations in Quantum Gravity
Speaker: Maïté Dupuis
Machine Learning
Speaker: Lauren Hayward
Beyond Standard Model
Speaker: Latham Boyle
String Theory Review
Speaker: Davide Gaiotto
Explorations in Quantum Information
Speaker: Eduardo Martin-Martinez
Explorations in Cosmology
Speaker: Kendrick Smith
2017/2018
Theoretical Mechanics
Speaker: David Kubiznak
Lie Groups and Lie Algebra
Speaker: Maïté Dupuis
Introduction to Mathematical Computing
Speaker: Erik Schnetter
Functions, "Functions", etc.
Speaker: Dan Wohns
Special Topics in Quantum Theory
Speaker: Agata Branczyk
Relativity
Speaker: Neil Turok
Quantum theory
Speaker: Joseph Emerson
Quantum field theory I
Speakers: Dan Wohns, Tibra Ali
Statistical mechanics
Speakers: David Kubiznak, Lauren Hayward
Condensed matter
Speaker: Rakesh Tiwari
Standard model
Speaker: Sean Tulin
Gravitational physics
Speaker: Ruth Gregory
Condensed matter
Speaker: Alioscia Hamma
Cosmology
Speaker: David Kubiznak
Quantum field theory III
Speakers: Jaume Gomis, Gang Xu, Dan Wohns
Foundations of quantum mechanics
Speakers: Robert Spekkens, Lucien Hardy
Beyond standard model
Speaker: Cliff Burgess
String theory
Speaker: Davide Gaiotto
Quantum information
Speaker: Daniel Gottesman
2016/2017
Complex analysis
Speaker: Tibra Ali
Classical mechanics
Speaker: David Kubiznak
Lie groups and lie algebras
Speaker: Gang Xu
Functions, "functions", etc.
Speaker: Dan Wohns
Mathematica
Speaker: Erik Schnetter
Condensed matter
Speaker: Denis Dalidovich
Relativity
Speaker: Neil Turok
Quantum theory
Speaker: Stephen Bartlett
Statistical mechanics
Speaker: David Kubiznak
Quantum field theory I
Speakers: Dan Wohns, Tibra Ali
Quantum field theory II
Speaker: Francois David
Condensed matter
Speakers: Frank Marsiglio, Denis Dalidovich
Standard model
Speaker: Sean Tulin
Gravitational physics
Speaker: Ruth Gregory
Foundations of quantum mechanics
Speaker: Matthew Leifer
Condensed matter
Speaker: Guifre Vidal
Cosmology
Speaker: David Kubiznak
String theory
Speaker: Davide Gaiotto
Quantum information
Speakers: Richard Cleve, Debbie Leung, Daniel Gottesman, Kevin Resch, Eduardo Martin-Martinez, Michele Mosca
Introduction to quantum integrable systems
Speakers: Pedro Vieira, Kevin Costello
Explorations in cosmology
Speaker: Kendrick Smith
Explorations in quantum information
Speaker: David Cory
Explorations in quantum gravity
Speaker: Maite Dupuis
2015/2016
Complex analysis
Speaker: Tibra Ali
Quantum mechanics
Speaker: Agata Branczyk
Classical mechanics
Speaker: David Kubiznak
Greens functions
Speaker: Denis Dalidovich
Mathematica introduction
Speaker: Pedro Vieira
Introduction to cosmology
Speaker: Matthew Johnson
Lie groups and algebras
Speaker: Gang Xu
Special functions
Speaker: Dan Wohns
Relativity
Speaker: Neil Turok
Quantum theory
Speaker: Joseph Emerson
Quantum field theory I
Speakers: Tibra Ali, Dan Wohns
Statistical mechanics
Speaker: Ganapathy Baskaran
Quantum field theory II
Speaker: Francois David
Condensed matter
Speaker: Oleg Tchernyshyov
QED renormalization extra course
Speakers: Tibra Ali, Dan Wohns
Standard model
Speaker: Sean Tulin
Gravitational physics
Speaker: Ruth Gregory
Foundations of quantum mechanics
Speaker: Lucien Hardy
Condensed matter
Speaker: Alioscia Hamma
String theory
Speaker: Davide Gaiotto
Cosmology
Speaker: David Kubiznak
More/beyond standard model
Speaker: David Morissey
Quantum gravity
Speaker: Maite Dupuis
Quantum information
Speaker: Raymond Laflamme
Explorations in quantum information
Speakers: David Cory, Agata Branczyk
Explorations in condensed matter
Speaker: Guifre Vidal
Explorations in string theory
Speaker: Pedro Vieira
Explorations in particle theory
Speaker: Cliff Burgess
Explorations in cosmology
Speaker: Kendrick Smith
The PSI program is supported by the Savvas Chamberlain Family Foundation, the Hellenic Heritage Foundation, the Marsland Family, and members of the Emmy Noether Circle.